5-(氯甲基)-4-甲基-1H-咪唑盐酸盐 | 51605-33-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 5-(氯甲基)-4-甲基-1H-咪唑盐酸盐
• 英文名称: 4-chloromethyl-5-methyl-imidazole hydrochloride
• 英文别名: (5-Methylimidazol-4-yl)methyl chloride Hydrochloride；4-(chloromethyl)-5-methyl-1H-imidazole hydrochloride；4-(chloromethyl)-5-methylimidazole hydrochloride；4-Chloromethyl-5-methylimidazole hydrochloride1a；4-methyl-5-(chloromethyl)imidazole hydrochloride；5-methyl-4-(chloromethyl)imidazole hydrochloride；5-(Chloromethyl)-4-methyl-1H-imidazole hydrochloride；4-(chloromethyl)-5-methyl-1H-imidazole;hydrochloride
• CAS: 51605-33-5
• 化学式: C₅H₈ClN₂*Cl
• mdl: MFCD00159660
• 分子量: 167.038
• InChiKey: PDWPOXKSTFGRIT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.72
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  28.7
• 氢给体数：
  2
• 氢受体数：
  1

安全信息

• 海关编码：
  2933290090

SDS

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SECTION 1: Identification of the substance/mixture and of the company/undertaking
Product identifiers
Product name : 5-Chloromethyl-4-Methylimidazole Hydrochloride
REACH No. : A registration number is not available for this substance as the substance
or its uses are exempted from registration, the annual tonnage does not
require a registration or the registration is envisaged for a later
registration deadline.
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

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SECTION 2: Hazards identification
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Serious eye damage (Category 1), H318
For the full text of the H-Statements mentioned in this Section, see Section 16.
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Xi Irritant R41
For the full text of the R-phrases mentioned in this Section, see Section 16.
Label elements
Labelling according Regulation (EC) No 1272/2008
Pictogram
Signal word Danger
Hazard statement(s)
H318 Causes serious eye damage.
Precautionary statement(s)
P280 Wear protective gloves/ eye protection/ face protection.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
Supplemental Hazard none
Statements
Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and
toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

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SECTION 3: Composition/information on ingredients
Substances
Molecular weight : 167,04 g/mol
Hazardous ingredients according to Regulation (EC) No 1272/2008
Component Classification Concentration
5-Chloromethyl-4-Methylimidazole Hydrochloride
Eye Dam. 1; H318 <= 100 %
Hazardous ingredients according to Directive 1999/45/EC
Component Classification Concentration
5-Chloromethyl-4-Methylimidazole Hydrochloride
Xi, R41 <= 100 %
For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16

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SECTION 4: First aid measures
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
section 11
Indication of any immediate medical attention and special treatment needed
No data available

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SECTION 5: Firefighting measures
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Nature of decomposition products not known.
Advice for firefighters
Wear self-contained breathing apparatus for firefighting if necessary.
Further information
No data available

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SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
For personal protection see section 8.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.

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SECTION 7: Handling and storage
Precautions for safe handling
Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.
For precautions see section 2.2.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Storage class (TRGS 510): Non Combustible Solids
Specific end use(s)
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

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SECTION 8: Exposure controls/personal protection
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face particle
respirator type N100 (US) or type P3 (EN 143) respirator cartridges as a backup to engineering
controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use
respirators and components tested and approved under appropriate government standards such
as NIOSH (US) or CEN (EU).
Control of environmental exposure
Do not let product enter drains.

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SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
a) Appearance Form: solid
b) Odour No data available
c) Odour Threshold No data available
d) pH No data available
e) Melting point/freezing No data available
point
f) Initial boiling point and No data available
boiling range
g) Flash point No data available
h) Evaporation rate No data available
i) Flammability (solid, gas) No data available
j) Upper/lower No data available
flammability or
explosive limits
k) Vapour pressure No data available
l) Vapour density No data available
m) Relative density No data available
n) Water solubility No data available
o) Partition coefficient: n- No data available
octanol/water
p) Auto-ignition No data available
temperature
q) Decomposition No data available
temperature
r) Viscosity No data available
s) Explosive properties No data available
t) Oxidizing properties No data available
Other safety information
No data available

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SECTION 10: Stability and reactivity
Reactivity
No data available
Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
No data available
Conditions to avoid
No data available
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
In the event of fire: see section 5

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SECTION 11: Toxicological information
Information on toxicological effects
Acute toxicity
No data available
Skin corrosion/irritation
No data available
Serious eye damage/eye irritation
No data available
Respiratory or skin sensitisation
No data available
Germ cell mutagenicity
No data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
No data available
Specific target organ toxicity - single exposure
No data available
Specific target organ toxicity - repeated exposure
No data available
Aspiration hazard
No data available
Additional Information
RTECS: Not available
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.

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SECTION 12: Ecological information
Toxicity
No data available
Persistence and degradability
No data available
Bioaccumulative potential
No data available
Mobility in soil
No data available
Results of PBT and vPvB assessment
This substance/mixture contains no components considered to be either persistent, bioaccumulative and
toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
Other adverse effects
No data available

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SECTION 13: Disposal considerations
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Dissolve or mix the material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.
Contaminated packaging
Dispose of as unused product.

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SECTION 14: Transport information
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
No data available

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SECTION 15: Regulatory information
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
No data available
Chemical Safety Assessment
For this product a chemical safety assessment was not carried out

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SECTION 16: Other information
Full text of H-Statements referred to under sections 2 and 3.
Eye Dam. Serious eye damage
H318 Causes serious eye damage.
Full text of R-phrases referred to under sections 2 and 3
Xi Irritant
R41 Risk of serious damage to eyes.
Further information
Copyright 2014 Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See
and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

反应信息

• 作为反应物：
  描述：

  5-(氯甲基)-4-甲基-1H-咪唑盐酸盐 在 palladium 10% on activated carbon 、 氢气 作用下， 以 甲醇 为溶剂， 反应 16.0h， 以92%的产率得到4,5-二甲基咪唑盐酸盐
  参考文献：
  名称：

  [EN] IONIC COMPOSITIONS AND RELATED USES THEREOF
  [FR] COMPOSITIONS IONIQUES ET LEURS UTILISATIONS ASSOCIÉES

  摘要：

  本公开涉及通常用于或作为粘合材料的离子组成物，用于选择性地将两个物品粘合在一起。更具体地说，但不仅限于此，本公开涉及包括阳离子咪唑化合物和阴离子化合物（如磺酰亚胺化合物）的离子组成物。

  公开号：

  WO2018161025A1
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 三氯氧磷 作用下， 生成 5-(氯甲基)-4-甲基-1H-咪唑盐酸盐
  参考文献：
  名称：

  Ewins, Journal of the Chemical Society, 1911, vol. 99, p. 2056

  摘要：

  DOI：

文献信息

• Anti-allergic five membered heterocyclic ring containing N-(bicyclic
  申请人：Janssen Pharmaceutica, N.V.

  公开号：US04634704A1

  公开（公告）日：1987-01-06

  Five membered heterocyclic ring containing N-(bicyclic heterocyclyl)-4-piperidinamines having histamine and serotonine antagonistic activity which compounds are useful agents in the treatment of allergic diseases.

  含有N-(双环杂环基)-4-哌啶胺基的五元杂环环，具有组胺和5-羟色胺拮抗活性的化合物，这些化合物是治疗过敏病的有用药剂。
• Histamine H2 receptor antagonists. 1. Synthesis of N-cyano and N-carbamoyl amidine derivatives and their biological activities
  作者：Isao Yanagisawa、Yasufumi Hirata、Yoshio Ishii

  DOI：10.1021/jm00373a007

  日期：1984.7

  inhibitors of gastric acid secretion induced by histamine in anesthetized dogs. Of these compounds, furan (8c) and [(diaminomethylene)amino]thiazole derivatives (16c) were found to be more potent than cimetidine in both assays. In contrast to the guanidine series, methyl substitution at the terminal nitrogen of the cyano amidines was detrimental to the activities. Furthermore, acid hydrolysis of the cyano amidines

  制备了大量的N-氰基am衍生物作为潜在的组胺H2受体拮抗剂，并评估了它们对组胺刺激豚鼠离体右心房变时反应的抑制作用。评价了几种选择的化合物作为组胺在麻醉狗中诱导的胃酸分泌的抑制剂。这些化合物中，呋喃（8c）和[（二氨基亚甲基）氨基]噻唑衍生物（16c）在两种测定中均比西咪替丁更有效。与胍系列相反，在氰基am的末端氮上的甲基取代对活性是有害的。此外，氰基am的酸水解得到氨基甲酰基am，其被证明比氰基am具有更高的活性，与胍的情况相反。
• Isomeric tropane analogues of histamine H₂-receptor antagonists
  作者：Jerome R. Bagley、Thomas N. Riley

  DOI：10.1002/jhet.5570190307

  日期：1982.5

  In an attempt to investigate stereochemical requirements of antagonists of the histamine H2-receptor, tropane analogues of cimetidine and metiamide have been synthesized possessing axial and equatorial N-methylthiourea and N-methyl-N-cyanoguanidine moieties at the 3-position of the tropane system. The tropane analogues of this study have been fully characterized with regard to configuration at C-3

  为了研究组胺H 2受体拮抗剂的立体化学要求，合成了西咪替丁和甲酰胺的托烷类似物，在托烷的3-位具有轴向和赤道的N-甲基硫脲和N-甲基-N-氰基胍部分。系统。这项研究的托烷类似物已经在C-3的构型和托烷核哌啶环的构象方面得到了充分表征。
• Thiazole as a carbonyl bioisostere. A novel class of highly potent and selective 5-HT3 receptor antagonists
  作者：Terry Rosen、Arthur A. Nagel、James P. Rizzi、Jeffrey L. Ives、June B. Daffeh、Alan H. Ganong、Karen Guarino、James Heym、Stafford McLean

  DOI：10.1021/jm00172a006

  日期：1990.10

  A novel structural class of highly potent and selective 5-HT3 receptor antagonists is described. The compounds in this new series contain a thiazole moiety linking an aromatic group and a nitrogen-containing basic region; the thiazole group appears to be acting as a carbonyl bioisostere in this system. An optimized member of this series, 4-(2-methoxyphenyl)-2-[[4(5)-methyl-5(4)-imidazolyl]methyl]thiazole

  描述了高效和选择性的5-HT 3受体拮抗剂的新型结构类别。这个新系列的化合物包含连接芳族基团和含氮碱性区域的噻唑部分；噻唑基似乎在该系统中充当羰基生物等排体。该系列的优化成员4-（2-甲氧基苯基）-2-[[[4（5）-甲基-5（4）-咪唑基]甲基]噻唑（5）在Bezold-Jarisch反射范例中表现出口服活性与标准药物恩丹西酮（1）和ICS-205-930（2）相当或更好。根据5-HT3受体结合的计算机药效团模型，合理化了一些构效关系。
• SUBSTITUTED 5,6,7,8-TETRAHYDRO[1,2,4]TRIAZOLO[4,3-A]PYRIDINE-3(2H)-ONES AND 2,5,6,7-TETRAHYDRO-3H-PYRROLO[2,1-C][1,2,4]TRIAZOL-3-ONES, AND USE THEREOF
  申请人：BAYER AKTIENGESELLSCHAFT

  公开号：US20190160048A1

  公开（公告）日：2019-05-30

  The present application relates to novel substituted 5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyridin-3(2H)-ones and 2,5,6,7-tetrahydro-3H-pyrrolo[2,1-c][1,2,4]triazol-3-ones, to processes for preparation thereof, to the use thereof, alone or in combinations, for treatment and/or prophylaxis of diseases, and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially for treatment and/or prophylaxis of lung inflammation disorders.

  该申请涉及新颖的取代5,6,7,8-四氢[1,2,4]三唑并[4,3-a]吡啶-3(2H)-酮和2,5,6,7-四氢-3H-吡咯[2,1-c][1,2,4]三唑-3-酮，其制备方法，以及其单独或组合使用用于治疗和/或预防疾病，以及其用于生产用于治疗和/或预防疾病的药物，特别是用于治疗和/或预防肺部炎症性疾病。