溴丁醇 | 2482-57-7

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代醇
• 中文名称: 溴丁醇
• 中文别名: 1-溴-2-丁醇；1,2-丁烷溴醇
• 英文名称: 1-bromo-2-butanol
• 英文别名: 1-bromo-2-hydroxybutane；(+/-)-1-bromo-2-butanol；1-bromo-butan-2-ol；1-Brom-butan-2-ol；(+/-)-1-Brom-butanol-(2)；1-bromobutan-2-ol
• CAS: 2482-57-7
• 化学式: C₄H₉BrO
• 分子量: 153.019
• InChiKey: DMRXISNUOWIOKV-UHFFFAOYSA-N

物化性质

• 沸点：
  56-58 °C(Press: 11 Torr)
• 密度：
  1.46

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  6
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险等级：
  3
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2905590090
• 包装等级：
  III
• 危险类别：
  3
• 危险性防范说明：
  P210,P233,P240,P241+P242+P243,P280,P303+P361+P353,P403+P235,P501
• 危险品运输编号：
  1993
• 危险性描述：
  H225
• 储存条件：
  室温

SDS

1-Bromo-2-butanol (contains ca. 20% 2-Bromo-1-
butanol)
SAFETY DATA SHEET

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Section 1. IDENTIFICATION
Product name: 1-Bromo-2-butanol (contains ca. 20% 2-Bromo-1-butanol)

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Section 2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDS
Category 3
Flammable liquids
HEALTH HAZARDS Not classified
Not classified
ENVIRONMENTAL HAZARDS
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal word Warning
Flammable liquid and vapour
Hazard statements
Precautionary statements:
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
[Prevention]
Keep container tightly closed.
Use explosion-proof electrical/ventilating/lighting equipment. Take precautionary
measures against ignition by the static discharge and the spark.
Wear protective gloves/eye protection/face protection.
[Response] IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse
skin with water/shower.
[Storage] Store in a well-ventilated place. Keep cool.
[Disposal] Dispose of contents/container through a waste management company authorized by
the local government.

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture: Substance
1-Bromo-2-butanol (contains ca. 20% 2-Bromo-1-butanol)
Components:
Percent: >73.0%(GC)
2482-57-7
CAS Number:
Synonyms: 1,2-Butane Bromohydrin (contains ca. 20% 2-Bromo-1-butanol)
Chemical Formula: C4H9BrO

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Section 4. FIRST AID MEASURES
Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Inhalation:
Get medical advice/attention if you feel unwell.
1-butanol)

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Section 4. FIRST AID MEASURES
Skin contact: Remove/Take off immediately all contaminated clothing. Rinse skin with
water/shower. If skin irritation or rash occurs: Get medical advice/attention.
Eye contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing. If eye irritation persists: Get medical
advice/attention.
Ingestion: Get medical advice/attention if you feel unwell. Rinse mouth.
A rescuer should wear personal protective equipment, such as rubber gloves and air-
Protection of first-aiders:
tight goggles.

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Section 5. FIRE-FIGHTING MEASURES
Suitable extinguishing Dry chemical, foam, water spray, carbon dioxide.
media:
Unsuitable extinguishing Solid streams of water
media:
Specific hazards arising Take care as it may decompose upon combustion or in high temperatures to
from the chemical: generate poisonous fume.
Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Keep containers cool by
spraying with water. Eliminate all ignition sources if safe to do so.
Special protective When extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:

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Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, Use personal protective equipment. Keep people away from and upwind of spill/leak.
protective equipment and Ensure adequate ventilation. Entry to non-involved personnel should be controlled
emergency procedures: around the leakage area by roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Absorb spilled material in dry sand or inert absorbent before recovering it into an
containment and cleaning airtight container. In case of large amount of spillage, contain a spill by bunding.
up: Adhered or collected material should be promptly disposed of, in accordance with
appropriate laws and regulations.
Prevention of secondary Remove all sources of ignition. Fire-extinguishing devices should be prepared in
hazards: case of a fire. Use spark-proof tools and explosion-proof equipment.

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Section 7. HANDLING AND STORAGE
Precautions for safe handling
Technical measures: Handling is performed in a well ventilated place. Wear suitable protective equipment.
Prevent generation of vapour or mist. Keep away from heat/sparks/open flame/hot
surfaces. -No smoking. Take measures to prevent the build up of electrostatic
charge. Use explosion-proof equipment. Wash hands and face thoroughly after
handling.
Use a closed system if possible. Use a ventilation, local exhaust if vapour or aerosol
will be generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Conditions for safe storage, including any
incompatibilities
Storage conditions: Keep container tightly closed. Store in a cool, dark and well-ventilated place.
Store away from incompatible materials such as oxidizing agents.
Packaging material: Comply with laws.

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Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering controls: Install a closed system or local exhaust. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Vapor respirator. Follow local and national regulations.
1-butanol)

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Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Hand protection: Protective gloves.
Eye protection: Safety glasses. A face-shield, if the situation requires.
Skin and body protection: Protective clothing. Protective boots, if the situation requires.

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C): Liquid
Form: Clear
Colour: Colorless - Pale yellow
Odour: No data available
pH: No data available
Melting point/freezing point:No data available
Boiling point/range: No data available
Flash point: No data available
Flammability or explosive
limits:
Lower: No data available
Upper: No data available
Relative density: 1.46
Solubility(ies):
[Water] No data available
[Other solvents] No data available

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Section 10. STABILITY AND REACTIVITY
Stable under proper conditions.
Chemical stability:
Possibility of hazardous No special reactivity has been reported.
reactions:
Conditions to avoid: Spark, Open flame, Static discharge
Incompatible materials: Oxidizing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide, Hydrogen bromide
products:

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Section 11. TOXICOLOGICAL INFORMATION
Acute Toxicity: No data available
Skin corrosion/irritation: No data available
Serious eye No data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
IARC = No data available
NTP = No data available
Reproductive toxicity: No data available

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Section 12. ECOLOGICAL INFORMATION
Ecotoxicity:
No data available
Fish:
Crustacea: No data available
No data available
Algae:
Persistence / degradability: No data available
No data available
Bioaccumulative
potential(BCF):
Mobility in soil
Log Pow: No data available
No data available
Soil adsorption (Koc):
Henry's Law No data available
constant(PaM3/mol):
1-butanol)

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Section 13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. You may be able to burn in a chemical
incinerator equipped with an afterburner and scrubber system. Observe all federal, state and local regulations when
disposing of the substance.

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Section 14. TRANSPORT INFORMATION
Hazards Class: 3: Flammable liquid.
1993
UN-No:
Proper shipping name: Flammable liquid, n.o.s.
III
Packing group:

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Section 15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
loading and unloading were prescribed.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  溴丁醇 在 氢氧化钾 作用下， 生成 1,2-环氧丁烷
  参考文献：
  名称：

  De Montmollin; Matile, Helvetica Chimica Acta, 1924, vol. 7, p. 111

  摘要：

  DOI：
• 作为产物：
  描述：

  1,2-环氧丁烷 在 zirconium(IV) oxide 、 溴 作用下， 以 二氯甲烷 为溶剂， 以99%的产率得到溴丁醇
  参考文献：
  名称：

  纳米催化剂ZrO2存在下碘和溴与卤代醇开环氧化物。

  摘要：

  人们一直对环氧乙烷向相应的邻卤代醇的区域选择性开环产生了兴趣。尽管已经报道了各种新的，温和的方法来实现这种转化，但是其中大多数都存在一些局限性

  DOI：

  10.13005/ojc/280335

文献信息

• Aromatic amine derivative and use thereof
  申请人：Taniguchi Takahiko

  公开号：US20090325956A1

  公开（公告）日：2009-12-31

  The present invention provides a novel SCD inhibitor. An SCD inhibitor containing a compound represented by the formula [I] wherein ring A is an optionally substituted aromatic ring, ring B is an optionally substituted ring, ring C is an optionally substituted aromatic ring, R is a hydrogen atom, an optionally substituted hydrocarbon group or an optionally substituted heterocyclic group, and X is a spacer having 1 to 5 atoms in the main chain, or a salt thereof, or a prodrug thereof.

  本发明提供了一种新型SCD抑制剂。一种包含由下式[I]表示的化合物的SCD抑制剂 其中环A是可选择取代的芳香环，环B是可选择取代的环，环C是可选择取代的芳香环，R是氢原子，可选择取代的碳氢基团或可选择取代的杂环基团，X是具有主链中1到5个原子的间隔物，或其盐，或其前药。
• Whole cell screen based identification of spiropiperidines with potent antitubercular properties
  作者：Subramanyam J. Tantry、Giulia Degiacomi、Sreevalli Sharma、Lalit kumar Jena、Ashwini Narayan、Supreeth Guptha、Gajanan Shanbhag、Sreenivasaiah Menasinakai、Meenakshi Mallya、Disha Awasthy、Gayathri Balakrishnan、Parvinder Kaur、Deepa Bhattacharjee、Chandan Narayan、Jitendar Reddy、C.N. Naveen Kumar、Radha Shandil、Francesca Boldrin、Marcello Ventura、Riccardo Manganelli、Ruben C. Hartkoorn、Stewart T. Cole、Manoranjan Panda、Shankar D. Markad、Vasanthi Ramachandran、Sandeep R. Ghorpade、Neela Dinesh

  DOI：10.1016/j.bmcl.2015.05.087

  日期：2015.8

  non-replicating (NRP) conditions, resulted in the identification of multiple, novel but structurally related spiropiperidines with potent antitubercular properties. These compounds could be further classified into three classes namely 3-(3-aryl-1,2,4-oxadiazol-5-yl)-1′-alkylspiro[indene-1,4′-piperidine] (abbr. spiroindenes), 4-(3-aryl-1,2,4-oxadiazol-5-yl)-1′-alkylspiro[chromene-2,4′-piperidine] (abbr. spirochromenes)

  在复制和非复制（NRP）条件下进行的基于全细胞的筛选，以鉴定抗结核分枝杆菌（Mtb）的命中物，从而鉴定出具有有效抗结核特性的多种新颖但与结构相关的螺哌啶。这些化合物可进一步分为三类，即3-（3-芳基-1,2,4-恶二唑-5-基）-1'-烷基螺[茚-1,4'-哌啶]（螺环茚）， 4-（3-芳基-1,2,4-恶二唑-5-基）-1'-烷基螺[色烯-2,4'-哌啶]（螺螺铬烯）和1'-苄基螺[吲哚-1,4 ′-哌啶] -2（1 H）-1 （螺旋螺吲哚）。螺茚显示⩾4log 10在复制的Mtb上杀死（2–12μM），但在非复制条件下具有中等活性。螺环茚抗性突变体的全基因组测序工作导致鉴定了MmpL3（大分枝杆菌膜蛋白）中的I292L突变，这是将霉菌酸组装到Mtb的细胞壁核心中所必需的。MIC调制研究表明，该突变体对螺环色酮具有交叉抗性，但对螺线吲哚酮不具有交叉抗性。该信函描述了铅鉴定工作，旨在提高效
• [EN] NON-FUSED TRICYCLIC COMPOUNDS<br/>[FR] COMPOSÉS TRICYCLIQUES NON FUSIONNÉS
  申请人：VIVACE THERAPEUTICS INC

  公开号：WO2018204532A1

  公开（公告）日：2018-11-08

  Provided herein are compounds and pharmaceutical compositions comprising said compounds that are useful for treating cancers. Specific cancers include those that are mediated by YAP/TAZ or those that are modulated by the interaction between YAP/TAZ and TEAD.

  本文提供了包含所述化合物的化合物和药物组合物，用于治疗癌症。具体的癌症包括那些由YAP/TAZ介导或由YAP/TAZ与TEAD相互作用调节的癌症。
• Conversion of epoxides to bromohydrins by B-bromobis (dimethylamino) borane
  作者：Thonas W. Bell、James A. Ciaccio

  DOI：10.1016/s0040-4039(00)84111-8

  日期：1986.1

  Reaction of the title reagent with 1-alkene oxides regioselectively yields the corresponding 1-bromo-2-alkanols, while the more substituted bromide predominates in the cases of styrene oxide and 1-methylcyclohexene oxide.

  标题试剂与1-环氧烷的区域选择性反应产生相应的1-溴-2-链烷醇，而在氧化苯乙烯和1-甲基环己烯的情况下，取代度更高的溴化物占优势。
• 3, 5, and/or 6 substituted analogues of swainsonine processes for their
  申请人：GlycoDesign

  公开号：US06048870A1

  公开（公告）日：2000-04-11

  The invention relates to novel 3, 5, and/or 6 swainsonine analogues, processes for their preparation and their use as therapeutic agents. The invention also relates to pharmaceutical compositions containing the compounds and their use as therapeutics.

  本发明涉及新型3、5和/或6 swainsonine类似物，其制备过程及其作为治疗剂的使用。本发明还涉及含有该化合物的药物组合物及其作为治疗剂的使用。

表征谱图