2-氯-6-甲基苄腈 | 6575-09-3

• 物质功能分类: 化学试剂 - 有机试剂 - 氰化物/腈
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-氯-6-甲基苄腈
• 中文别名: 2-氯-6-甲基苯甲腈
• 英文名称: 2-chloro-6-methyl-benzonitrile
• 英文别名: 6-chloro-2-methylbenzonitrile；2-Chloro-6-methylbenzonitrile
• CAS: 6575-09-3
• 化学式: C₈H₆ClN
• mdl: MFCD00001782
• 分子量: 151.595
• InChiKey: WQWQHJNUHQEGTN-UHFFFAOYSA-N

物化性质

• 熔点：
  79-81 °C (lit.)
• 沸点：
  143 °C/38 mmHg (lit.)
• 密度：
  1.1976 (rough estimate)
• 闪点：
  143°C/38mm

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  23.8
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险等级：
  6.1
• 危险品标志：
  Xn
• 安全说明：
  S23
• 危险类别码：
  R20/21
• WGK Germany：
  3
• 海关编码：
  2926909090
• 包装等级：
  III
• 危险类别：
  6.1
• 危险品运输编号：
  3439
• 危险性防范说明：
  P261,P280,P305+P351+P338,P310
• 危险性描述：
  H302,H311,H315,H319,H332
• 储存条件：
  Refrigerator (±4°C)

SDS

Name:	2-Chloro-6-Methylbenzonitrile 97% Material Safety Data Sheet
Synonym:	None known
CAS:	6575-09-3

Section 1 - Chemical Product MSDS Name:2-Chloro-6-Methylbenzonitrile 97% Material Safety Data Sheet
Synonym:None known

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
6575-09-3	2-Chloro-6-Methylbenzonitrile	97	229-499-5

Hazard Symbols: XN
Risk Phrases: 20/21

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation and in contact with skin.The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be metabolized to cyanide which in turn acts by inhibiting cytochrome oxidase impairing cellular respiration.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Metabolism may release cyanide, which may result in headache, dizziness, weakness, collapse, unconsciousness and possible death.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. May be metabolized to cyanide which in turns act by inhibiting cytochrome oxidase impairing cellular respiration.
Chronic:
May be metabolized to cyanide which in turn acts by inhibiting cytochrome oxidase impairing cellular respiration.

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Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation.
Notes to Physician:

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Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 6575-09-3: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Powder
Color: beige
Odor: none reported
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 143 deg C @ 38.00mm Hg
Freezing/Melting Point: 79.00 - 81.00 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C8H6ClN
Molecular Weight: 151.60

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, hydrogen cyanide, nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 6575-09-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Chloro-6-Methylbenzonitrile - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

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Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21 Harmful by inhalation and in contact with
skin.
Safety Phrases:
S 23 Do not inhale gas/fumes/vapour/spray.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 6575-09-3: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 6575-09-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 6575-09-3 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  2-氯-6-甲基苄腈 在 cesium fluoride 作用下， 以 二甲基亚砜 为溶剂， 以66%的产率得到2-氟-6-甲基苯腈
  参考文献：
  名称：

  Substituted 1-(4-aminophenyl)pyrazoles and their use as anti-inflammatory agents

  摘要：

  所述的1-(4-氨基苯基)吡唑可以选择地在吡唑环的3-和5-位置以及苯环的4-位置上取代氨基团，并且这些吡唑抑制T淋巴细胞中的IL-2产生。

  公开号：

  US06506747B1
• 作为产物：
  描述：

  邻甲基苯腈 在 N-氯代丁二酰亚胺 、 palladium diacetate 、 对甲苯磺酸 作用下， 以 1,2-二氯乙烷 为溶剂， 反应 12.0h， 以71%的产率得到2-氯-6-甲基苄腈
  参考文献：
  名称：

  Palladium-Catalyzed Highly Selective ortho-Halogenation (I, Br, Cl) of Arylnitriles via sp² C–H Bond Activation Using Cyano as Directing Group

  摘要：

  A palladium-catalyzed ortho-halogenation (I, Br, Cl) of arylnitrile is described. The optimal reaction conditions were identified after examining various factors such as catalyst, additive, solvent, and reaction temperature. Using cyano as the directing group, the halogenation reaction gave good to excellent yields. The method is compatible to the arylnitriles with either electron-withdrawing or electron-donating groups. The reaction is available to the substrate in at least gram scale. The present method was successfully applied to the synthesis of the precursors of paucifloral F and isopaucifloral F.

  DOI：

  10.1021/jo302765g

文献信息

• MACROCYCLIC COMPOUNDS AND THEIR USE AS KINASE INHIBITORS
  申请人：Combs Andrew Paul

  公开号：US20090286778A1

  公开（公告）日：2009-11-19

  The present invention relates to macrocyclic compounds of Formula I: or pharmaceutically acceptable salts thereof or quaternary ammonium salts thereof wherein constituent members are provided hereinwith, as well as their compositions and methods of use, which are JAK/ALK inhibitors useful in the treatment of JAK/ALK-associated diseases including, for example, inflammatory and autoimmune disorders, as well as cancer.

  本发明涉及以下化学式I的大环化合物： 或其药用可接受盐或季铵盐，其中所述成员在此提供，并且它们的组成物和使用方法，这些JAK/ALK抑制剂在治疗JAK/ALK相关疾病中有用，例如炎症和自身免疫性疾病以及癌症。
• N-aroylphenylalanine derivative VCAM-1 inhibitors
  申请人：Hoffman-La Roche Inc.

  公开号：US06229011B1

  公开（公告）日：2001-05-08

  Compounds of the formula: are disclosed which have activity as inhibitors of binding between VCAM-1 and cells expressing VLA-4. Such compounds are useful for treating diseases whose symptoms and/or damage are related to the binding of VCAM-1 to cells expressing VLA-4.

  揭示了具有以下化学式的化合物，这些化合物具有作为VCAM-1和表达VLA-4的细胞之间结合抑制剂的活性。这些化合物对于治疗症状和/或损害与VCAM-1与表达VLA-4的细胞结合有关的疾病是有用的。
• [EN] INHIBITORS OF VIRAL REPLICATION, THEIR PROCESS OF PREPARATION AND THEIR THERAPEUTICAL USES<br/>[FR] INHIBITEURS DE RÉPLICATION VIRALE, LEUR PROCÉDÉ DE SYNTHÈSE ET LEURS APPLICATIONS THÉRAPEUTIQUES
  申请人：BIODIM LAB

  公开号：WO2012137181A1

  公开（公告）日：2012-10-11

  The present invention relates to compounds of formula (1) as claimed in claim 1, their use in the treatment or the prevention of viral disorders, including HIV. (Formula I)

  本发明涉及权利要求1中所述的式(1)化合物，及其用于治疗或预防病毒疾病，包括HIV。
• Insecticidal substituted-2,4-diaminoquinazolines
  申请人：FMC Corporation

  公开号：US05534518A1

  公开（公告）日：1996-07-09

  An insecticidal composition comprising, in admixture with an agriculturally acceptable carrier, an insecticidally effective amount of a 2,4-diaminoquinazoline compound of the formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.6, R.sup.7, W, X, Y, and Z are as defined herein; methods of using the same; novel 2,4-diaminoquinazolines per se; and intermediates in the preparation thereof.

  一种含有农业上可接受载体的杀虫组合物，该组合物包含有效杀虫量的2,4-二氨基喹唑啉化合物，其化学公式如下：##STR1## 其中，R.sup.1、R.sup.2、R.sup.6、R.sup.7、W、X、Y和Z的定义如本文所述；使用该化合物的方法；新颖的2,4-二氨基喹唑啉本身；以及制备该化合物的中间体。
• [EN] COMPOUNDS<br/>[FR] COMPOSÉS
  申请人：CTXT PTY LTD

  公开号：WO2019243491A1

  公开（公告）日：2019-12-26

  A compound of formula (I), or a pharmaceutical salt thereof.

  式(I)的化合物，或其药用盐。

表征谱图