CAS 543-20-4 MFCD00000749-Succinyl Chloride 琥珀酰氯 TAO{mole}

Succinyl Chloride 琥珀酰氯

CAS 543-20-4 MFCD00000749

化学结构图

SMILES: O=C(Cl)CCC(=O)Cl

化学属性

Mol. Formula	ClCOCH2CH2COCl
Mol. Weight	155
Density	1.407 g/mL at 25 °C(lit.)
Refractive index	1.4660 to 1.4710
Boiling Point	192°C
Melting Point	15-18 °C(lit.)
Flash Point	76°C(lit.)
TSCA	Yes
Solubility	不溶于石油醚，可混溶于乙醚、苯。
Stability	对湿度敏感

别名和识别编码

Chemical Name	Succinyl Chloride
Synonym	Succinic chloride 1,2-ethanediylbis(chloroformate) succinyl dichloride Succinoyl chloride Succinylchlorid 氯化琥珀酰琥珀酰二氯 succinoylchloride SUCCINYL CHLORIDE 1,2-Bis(chlorocarbonyl)ethane 丁二醯二氯 succinicchloride SUCCINYL DICHLORIDE Butanedioyl dichloride Succinyl dichloride 4-Oxo-4-chlorobutanoic acid chloride Succinoyl dichloride 1,2-Ethanediylbis(chloroformate) 氯化丁二酰 succiniyl chloride BUTANEDIOYL CHLORIDE succinyl chloride 丁二酰氯 Succinyl chloride, ca 95 % 琥珀醯二氯 SUCCINIC ACID DICHLORIDE 丁二酰二氯 Butanedioic acid dichloride Succinic acid chloride Bernsteinsäuredichlorid Succinic acid dichloride Succinyl chloride, ca. 95% Succinylchloride,96% 琥珀酰氯丁二酰氯，琥珀酰氯 Succinic dichloride 氯化琥珀胆碱 1,2-Bis(Chlorocarbonyl)ethane 丁二酰氯,琥珀酰二氯 succinic acid dichloride Butanedioyldichloride Succynil Cloride 琥珀醯氯 SUCCINOYL DICHLORIDE
CAS Number	543-20-4
EC Number	208-838-0
Beilstein Registry Number	2,613
MDL Number	MFCD00000749
PubChem Substance ID	10970
Merck Number	8873
Reaxys-RN	507064
Chemical Name Translation	琥珀酰氯
Wiswesser Line Notation	GV2VG
LabNetwork Molecule ID	LN00242434
InChI	InChI=1S/C4H4Cl2O2/c5-3(7)1-2-4(6)8/h1-2H2

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产品应用

分析滴定水。有机合成。

安全信息

Signal word Danger Warning

GHS Symbol

WGK Germany3

Safety Statements

S8 Keep container dry 保持容器干燥；
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；
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；
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）；
S20 When using do not eat or drink 使用时，不得进食，饮水；
S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
S30 Never add water to this product 切勿将水加入该产品中；
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R14 Reacts violently with water 遇水会猛烈反应
R34 Causes burns 会导致灼伤

Precautionary statements

P501 Dispose of contents/container to..… 处理内容物/容器.....
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。
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。
P305+P351+P338+P310
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
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
P303+P361+P353
P370+P378
P304 IF INHALED: 如果吸入

Hazard statements

H227 Combustible liquid 可燃液体
H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤

Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSWN4900000

Packing GroupIII

UN Number UN3265 UN3094 UN 3265 8/PG 2 3265

Storage condition Moisture Sensitive 密封阴凉干燥保存。

Hazard Codes C

Hazard Class8

Warnings 危化品目录(2015)

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 62500 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CBCCT* "Summary Tables of Biological Tests," National Research Council
   Chemical-Biological Coordination Center.  (National Academy of Science
   Library, 2101 Constitution Ave., NW, Washington, DC 20418)
   Volume(issue)/page/year: 4,111,1952

Restrict 危险品

其他信息

MOL 文件:543-20-4.mol
储运特性:库房通风低温干燥;与氧化剂、碱类分开存放。
灭火剂:干砂、干石粉、二氧化碳; 禁止用水
急性毒性:腹腔- 小鼠 LDL0: 62.5 毫克/ 公斤
上游原料:氯甲烷 --> 丁二酸
丁二酰氯价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 S0110 丁二酰二氯 Succinyl Chloride 250G 1840元 2014/06/02 S0110 丁二酰二氯 Succinyl Chloride 25G 312元 2010/06/21 132845000 丁二酰氯 Succinyl chloride ca. 95% 500 GR 2858元
Acros Organics:琥珀酰氯/丁二酰氯 Succinyl chloride, ca. 95%(543-20-4)
TCI Shanghai:丁二酰二氯 Succinyl Chloride,>;95.0%(T)(543-20-4)
可燃性危险特性:可燃; 遇水分解有毒氯化物气体;燃烧产生有毒氯化物烟雾
用途二:分析滴定水。有机合成。
方法一:由丁二酸与五氯化磷反应而得。将丁二酸、五氯化磷和无水氯仿依次加入反应锅，激烈反应转缓时，加热至回流，待反应物全部变液体时蒸去低沸物回收氯仿，然后减压蒸馏回收氧氯化磷，将残液进一步加热，继续减压蒸馏，收集95-110℃（2.67kPa）馏分，即为丁二酰氯。收率88%左右。
检测方法:GC
类别:腐蚀物品
Sigma Aldrich:543-20-4(sigmaaldrich)
MSDS 信息:丁二酰氯(543-20-4).msds
下游产品:多库酯钠
Alfa Aesar:琥珀酰氯,96% Succinyl chloride, 96%(543-20-4)
在0℃时固化成叶状结晶。遇水和乙醇分解。能与苯和乙醚混溶，不溶于石油醚。半数致死量(小鼠，腹腔)62mg/kg。有致癌可能性。有催泪性和腐蚀性。
毒性分级:高毒
存储注意事项:湿度敏感
外观性质:无色液体或固体。
图谱信息:丁二酰氯(543-20-4)红外图谱(IR2) 丁二酰氯(543-20-4)质谱(MS) 丁二酰氯(543-20-4)红外图谱(IR1) 丁二酰氯(543-20-4)核磁图( 1 HNMR) 丁二酰氯(543-20-4)核磁图( 13 CNMR)
用途一:该品是合成树脂、涂料、药物氯化琥珀胆碱的中间体。
敏感性:Moisture Sensitive