Benzoyl chloride 苯甲酰氯

CAS 98-88-4 MFCD00000653

化学结构图

98-88-4
SMILES: O=C(Cl)C1CCCCC1

化学属性

Mol. FormulaC7H5ClO
Mol. Weight140.57
Refractive index1.5500 to 1.5550
Boiling Point196°C(lit.)
Density1.211
Melting Point-1
Flash Point72°C(lit.)
TSCAYes
Autoignition Point1056 °F
Vapor Density4.88 (vs air)
Vapor Pressure1 mmHg ( 32 °C)
Solubility起反应
Stability对湿度敏感

别名和识别编码

Chemical NameBenzoyl chloride
CAS Number98-88-4
PubChem Substance ID87563304
EC Number202-710-8
Beilstein Registry Number9,182
MDL NumberMFCD00000653
Reaxys-RN471389
Merck Number1112
Synonym BENZOIC ACID CHLORIDE BENZOYL CHLORIDE REAGENT (ACS) BENZOYL CHLORIDE, ACS BENZOYL CHLORIDE, REAGENTPLUS, 99% BENZOYL CHLORIDE, REAGENTPLUS, >=99% Benzaldehyde, a-chloro- Benzaldehyde, alpha-chloro- Benzaldehyde, α-chloro- Benzenecarbonyl chloride Benzoesäurechlorid Benzoic acid, chloride Benzoyl Chloride {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Chemical Name Translation苯甲酰氯
Wiswesser Line NotationGVR
LabNetwork Molecule IDLN00195644
InChIInChI=1S/C7H5ClO/c8-7(9)6-4-2-1-3-5-6/h1-5H
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分类

  • {SNA} Chemical Synthesis, Other Protecting and Derivatizing Reagents, Protecting and Derivatizing Reagents, Protection and Derivatization, Synthetic Reagents
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; carbonyl chloride; 1fragment
  • ACS Grade, Chemical Synthesis, Essential Chemicals, Inorganic Salts, Solutions and Reagents, Others, Protecting and Derivatizing Reagents,

产品应用

  • 苯甲酰化化试剂，本品作有机合成，染料和医药原料，如制造引发剂过氧化二苯甲酰、农药、除草剂等。

相关文献及参考

  • Short: II/19c
  • Merck: 14,1112
  • Short: II/19b
  • Merck: 14,1112 Beilstein:9,182

安全信息

GHS Symbol
WGK Germany1
Hazard Codes C
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H302+H312+H332
  • H227 Combustible liquid 可燃液体
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSDM6600000
Precautionary statements
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P304+P340+P310
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P403+P233
  • P305+P351+P338+P310
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P301+P330+P331+P310
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P370+P378
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P303+P361+P353
  • P303+P361+P353+P310+P363
  • P405 Store locked up. 上锁保管。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
Signal word
Safety Statements
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
Risk Statements
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R34 Causes burns 会导致灼伤
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
UN Number 1736
Storage condition +4°C Moisture Sensitive Store at 0-5°C 密封阴凉保存
Packing GroupII
Hazard Class8
Warnings 危化品目录(2015) 
TYPE OF TEST            : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 17600 mg/kg/42W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - tumors
REFERENCE :
   GANNA2 Gann.  Japanese Journal of Cancer Research.  (Tokyo, Japan)  V.1-75,
   1907-84.  For publisher information, see JJCREP.  Volume(issue)/page/year:
   72,655,1981

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 9200 mg/kg/50W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
   Skin and Appendages - tumors
REFERENCE :
   GANNA2 Gann.  Japanese Journal of Cancer Research.  (Tokyo, Japan)  V.1-75,
   1907-84.  For publisher information, see JJCREP.  Volume(issue)/page/year:
   72,655,1981

TYPE OF TEST            : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 35200 mg/kg/42W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   GANNA2 Gann.  Japanese Journal of Cancer Research.  (Tokyo, Japan)  V.1-75,
   1907-84.  For publisher information, see JJCREP.  Volume(issue)/page/year:
   72,655,1981

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1900 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TSCAT* Office of Toxic Substances Report.  (U.S. Environmental Protection
   Agency, Office of Toxic Substances, 401 M St., SW, Washington, DC 20460)
   Volume(issue)/page/year: FYI-OTS-1180-0107

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1870 mg/m3/2H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
   Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
   GKNT, 1982  Volume(issue)/page/year: -,25,1982

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 2 ppm/1M
TOXIC EFFECTS :
   Sense Organs and Special Senses (Olfaction) - effect, not otherwise
   specified
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   TGNCDL "Handbook of Organic Industrial Solvents," 2nd ed., Chicago, National
   Assoc. of Mutual Casualty Companies, 1961 Volume(issue)/page/year: 2,31,1961

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 5 mg/plate
REFERENCE :
   TSCAT* Office of Toxic Substances Report.  (U.S. Environmental Protection
   Agency, Office of Toxic Substances, 401 M St., SW, Washington, DC 20460)
   Volume(issue)/page/year: FYI-OTS-1180-0107

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 1 umol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 58,11,1978

Restrict 危险品

其他信息

  • 凝固点:-1℃
  • 职业标准:TWA 5 毫克/ 立方米; STEL 10 毫克/ 立方米
  • 方法二:1.甲苯法原料甲苯与氯气在光照情况下反应，侧链氯化生成α-三氯甲苯，后者在酸性介质中进行水解生成苯甲酰氯，并放出氯化氢气体（生产中宜用水吸收放出的HCl气）。2.苯甲酸与光气反应而得。将苯甲酸投入光化锅，加热熔融，于140-150℃通入光气，反应尾气含氯化氢和未反应完的光气，用碱处理后放空，反应终点时的温度为-2--3℃，赶气操作后减压蒸馏，得成品。工业品为微黄色透明液体。纯度≥98%。原料消耗定额：苯甲酸920kg/t、光气1100kg/t、二甲基甲酰胺3kg/t、液碱（30%）900kg/t。现在工
  • 海关编码:29310095
  • 防护措施:有毒。对皮肤、眼和粘膜有强烈刺激作用，催泪性很强。操作现场应
  • 可燃性危险特性:易燃; 遇氧化剂反应; 遇水发热分解有毒氯化物气体; 燃烧产生有毒氯化物烟雾
  • 概述:苯甲酰氯(分子式C6H5COCl)，也称氯化苯甲酰、苯酰氯，属于酰氯的一种。纯品为无色透明易燃液体，暴露在空气中即发烟。工业品略带浅黄色，具有强烈的刺激性臭味。蒸气对眼粘膜、皮肤及呼吸道有很强的刺激作用，通过刺激眼粘膜而催泪。苯甲酰氯的熔点：-1.0℃，沸点197.2℃，相对密度1.212(20℃),闪点72℃，折光率（n20）1.554。溶于乙醚、氯仿、苯和二硫化碳。遇水、氨或乙醇逐渐分解，生成苯甲酸、苯甲酰胺或苯甲酸乙酯和氯化氢。在实验室中，可由在无水条件下蒸馏苯甲酸和五氯化磷得到。工业制备方法则可通过使用氯化亚砜氯化苯甲醛得到。 苯甲酰氯
  • 类别:腐蚀物品
  • 下游产品:2-氨基-5-硝基二苯甲酮 --> 2-氰基喹啉 --> 硝西泮 --> 4-氯-2-甲基苯胺 --> 过氧化苯甲酸叔丁酯 --> 1-(4-溴苯基)-2-硫代脲 --> 间亚苯基二苯甲酸酯 --> 组胺 --> 固蓝 BB --> N,N-二甲基苯甲酰胺 --> 4-二甲氨基哌啶 --> 1-(苯磺酰)-1H-吲哚-2-甲醛 --> 2-氨基-1-苯乙醇 --> 2,5-二氯苯甲酰氯 --> N,N-二羟乙基,N-对十八烷基苯磺酰胺丙基铵基丙磺酸盐 --> 二苯甲酰肼 --> N-苯甲酰苯基羟胺 --> 2-(N,N-二乙基甲酰氨)苯基硼酸 --> 苯甲酰基二茂铁 --> 4-氯二苯甲酮 --> 3,4-二氯二苯甲酮 --> 苯甲酰腈 --> 苯甲酰乙酸 --> 苯甲酸苯酯 --> 5,7-二羟黄酮 --> 3,4-二氨基二苯甲酮 --> 3-氯苯甲酰氯 --> 7-羟基-3-甲基-2-苯基-4H-1-苯并吡喃-4-酮 --> 紫外线吸收剂 UV-9 --> D-二苯甲酰酒石酸 --> 二丙谷酰胺 --> 1-萘基苯甲酮 --> 苯酰氮苯烷 --> 二苯甲酰硫胺素 --> 蔗糖苯甲酸酯
  • 图谱信息:苯甲酰氯(98-88-4)质谱(MS) 苯甲酰氯(98-88-4)核磁图( 13 CNMR) 苯甲酰氯(98-88-4)红外图谱(IR2) 苯甲酰氯(98-88-4)红外图谱(IR1) 苯甲酰氯(98-88-4)核磁图( 1 HNMR) 苯甲酰氯(98-88-4)Raman光谱
  • 苯甲酰氯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80015918 苯甲酰氯（*） 500ml 50.2元 2011/04/16 B0105 苯甲酰氯 Benzoyl Chloride 25ML 175元 2011/04/16 B0105 苯甲酰氯 Benzoyl Chloride 500ML 263元
  • TCI Shanghai:苯甲酰氯 Benzoyl Chloride,>;99.0%(T)(98-88-4)
  • 储运特性:库房通风低温干燥; 与氧化剂、H发孔剂、氰化物分开存放
  • 用途二:用作分析试剂，也用于香料、有机合成
  • Alfa Aesar:苯甲酰氯,99+% Benzoyl chloride
  • 用途一:用于染料中间体、引发剂、紫外线吸收剂、橡塑助剂、医药等
  • 用途三:苯甲酰氯是除草剂苯嗪草酮的中间体，也是杀虫剂苯螨特、抑食肼的中间体。

系列性分类

  1. Research Essentials 基础科研
  2. Essential Chemicals - Research Essentials
  3. Inorganic Salts, Solutions and Reagents - Essential Chemicals
  4. Reagent Plus - Inorganic Salts, Solutions and Reagents
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Acid Halides 酸性卤化物(酰氯等)
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Acid Halides 酸性卤化物(酰氯等)
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Protection and Derivatization - Synthetic Reagents
  4. Protecting and Derivatizing Reagents - Protection and Derivatization
  5. Others - Protecting and Derivatizing Reagents
  1. Analytical & Chromatography 分析化学与色谱
  2. Routine Reagents
  1. Analytical & Chromatography 分析化学与色谱
  2. Labeling Reagents for HPLC
  1. Analytical & Chromatography 分析化学与色谱
  2. Adsorbents, Filter Aids and Drying Agents
  3. Other Drying Agents
  1. Analytical & Chromatography 分析化学与色谱
  2. HPLC
  3. Derivatization Reagents
  4. HPLC Derivatization Reagents, by Application
  5. Thiols
  1. Analytical & Chromatography 分析化学与色谱
  2. Derivatization Reagents
  3. Derivatization Reagents HPLC
  4. HPLC Derivatization Reagents, by Application
  5. Thiols
  1. Acyl halide
  1. Acyl halide
  2. acyl chloride