CAS 71-55-6 MFCD00000806-1,1,1-Trichloroethane 1,1,1-三氯乙烷 TAO{mole}

1,1,1-Trichloroethane 1,1,1-三氯乙烷

CAS 71-55-6 MFCD00000806

化学结构图

SMILES: CC(Cl)(Cl)Cl

化学属性

Mol. Formula	C2H3Cl3
Mol. Weight	133.40
Autoignition Point	998 °F
Refractive index	1.43838
Vapor Density	4.6 (vs air)
Boiling Point	74.1°C
Vapor Pressure	100 mmHg ( 20 °C)
Density	1.336
Melting Point	32.5°C
Solubility	1.4 G/L (20 ºC)
Flash Point	11 °C

别名和识别编码

Chemical Name	1,1,1-Trichloroethane
Synonym	1,1,1-Trichlorethan NCI-C04626 1,1,1-三氯乙烷 Chlorothene NU Chlorothene SM 1,1,1-trichloro-ethan 1,1,1-Trichlorethane alpha-T Chloroform, methyl- Chlorten HCC 140a 1,1,1-Trich α-T {ALD Trichloro-1,1,1-ethane F 140a {Ch 1,1,1-trichloro-ethane alpha-Trichloroethane Chloroethene NU 1,1,1-trichloroethane(tcea) 1,1,1-Trichloraethan Three One S 1,1,1穞richloroethane 偏三氯乙烷甲基氯仿 'CHLOROTHEN {uni_ham {uni_hambu METHYLCHLOROFORM 1，1，1-三氯 Aerothene TT 1,1,1 Trichloroethane Chlorothene Three One A {C CH₃-CCl₃ (methylchloroform) Solvent 111 1,1,1-Trichloroethane Ethana NU Inhibisol {uni_ha Methylchloroform; Methyltrichloromet 1'1'1-Trichloroethane {Chemicalb 甲基氯仿 {un 三氯乙 ethane, 1,1,1-trichloro- Chlorothene, inhibited methylchloroform Tafclean 甲基三氯甲烷, {uni_h 1,1,1-trichloroethane(methylchloroform) 偏三氯乙烷 RCRA waste number U226 Methyltrichloromethane 'CHL 1,1,1-Trichloroethane-surfactant α-三氯乙烷 methyltrich R 140a 1,1,1-Trichloorethaan C₂H₃Cl₃ (1,1,1-trichloro-ethane) ICI-CF 2 1,1,1-trichloroethane 1,1,1-TCE Methylchloroform 1,1,1-Trichloräthan
MDL Number	MFCD00000806
CAS Number	71-55-6
PubChem Substance ID	6278
EC Number	200-756-3
Beilstein Registry Number	1731614
Chemical Name Translation	1,1,1-三氯乙烷
Merck Number	13,9710
Wiswesser Line Notation	GXGG1
LabNetwork Molecule ID	LN02127156
InChI	InChI=1S/C2H3Cl3/c1-2(3,4)5/h1H3

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产品应用

1，1，1一三氯乙烷具有不燃不爆、微毒、溶解能力强、使用方便等特点，主要用作金属零件的脱脂洗净剂；精密仪器清洁剂、金属去油污、杀虫剂;印刷机、纤维的去污剂；有机物的革取剂、气溶胶添加剂；亦可用作耐火焰涂层材料，冷部乳胶液体及作为优良溶剂被广泛采用。

安全信息

GHS Symbol

WGK Germany3

Hazard statements

H332 Harmful if inhaled 吸入有害
H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H420 Harmspublichealthandtheenvironmentbydestroyingozoneintheupperatmospere 通过破坏上层大气臭氧层而危害公众健康和环境。

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

Precautionary statements

P305+P351+P338
P501 Dispose of contents/container to..… 处理内容物/容器.....
P273 Avoid release to the environment. 避免释放到环境中。

Signal word Danger Warning

Hazard Codes Xn;N Xn,N,T,F Xn,N

Safety Statements

S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
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；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
S59 Refer to manufacturer/supplier for information on recovery/recycling 参考生产厂家/供货商提供的回收/再生利用信息；
S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
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）；
S46 If swallowed, seek medical advice immediately and show this container or label 食入时，立即求医并出示容器/标签；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；

Risk Statements

R59 Dangerous for the ozone layer 对臭氧层有危害
R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
R20 Harmful by inhalation 吸入有害
R66 Repeated exposure may cause skin dryness or cracking 反复接触可能导致皮肤干燥或皴裂
R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
R19 May form explosive peroxides 可能生成易爆的过氧化物质
R39/23/24/25 Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed 毒性：吸入，皮肤接触和吞食都会产生十分严重的不可逆危险
R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
R11 Highly flammable 非常易燃

UN Number 2831 UN 2831 6.1/PG 3

RTECSKJ2975000

Packing GroupIII

Storage condition 0-6°C 充氩密封保存。

Hazard Class6.1(b)

Warnings 危化品目录(2015)

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3593 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ENVRAL Environmental Research.  (Academic Press, Inc., 1 E. First St.,
   Duluth, MN 55802) V.1-    1967-  Volume(issue)/page/year: 40,411,1986

{hazard_c

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 9470 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIHAAP American Industrial Hygiene Association Journal.  (AIHA, 475 Wolf
   Ledges Pkwy., Akron, OH 44311)  V.19-    1958-  Volume(issue)/page/year:
   19,353,1958

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhal

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 750 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C310,1991

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Human
DOSE/DURATION           : 670 mg/kg
TOXIC EFFECTS :
   Gastrointestinal - hypermotility, diarrhea
   Gastrointestinal - nausea or vomiting
   Gastrointestinal - other changes
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB257-185

TYPE OF

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - rat Embryo
DOSE/DURATION           : 99 umol/L
REFERENCE :
   ITCSAF In Vitro.  (Rockville, MD)  V.1-20, 1965-85.  For publisher
   information, see ICDBEO.  Volume(issue)/page/year: 14,290,1978

TYPE OF TES

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - hamster Kidney
DOSE/DURATION           : 562 mg/L
REFERENCE :
   PMRSDJ Progress in Mutation Research.  (Elsevier Science Pub. Co., Inc., 52
   Vanderbilt Ave., New York, NY 10017)  V.1-    1981- Volume(issue)/page/year:
   1,626,1981

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 ug/plate
REFERENCE :
   TECSDY Toxicological and Environmental Chemistry.  (Gordon & Breach Science
   Pub. Inc., 1 Park Ave., New York, NY 10016)  V.3(3/4)-    1981-
   Volume(issue)/page/year: 15,101,1987

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - mouse Embryo
DOSE/DURATION           : 20 mg/L
REFERENCE :
   CALEDQ Cancer Letters (Shannon, Ireland).  (Elsevier Scientific Pub. Ireland
   Ltd., POB 85, Limerick, Ireland)  V.1-    1975-

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - hamster Embryo
DOSE/DURATION           : 100 uL/plate
REFERENCE :
   EVSRBT Environmental Science Research.  (Plenum Pub. Corp., 233 Spring St.,
   New York, NY 10013) V.1-    1972-  Volume(issue)/page/year: 25,75,1982

TYPE OF TEST            : DNA repair
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 500 mg/L
REFERENCE :
   PMRSDJ Progress in Mutation Research.  (Elsevier Science Pub. Co., Inc., 52
   Vanderbilt Ave., New York, NY 10017)  V.1-    1981- Volume(issue)/page/year:
   1,195,1981

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 2100 ppm/6H
SEX/DURATION            : female 1-20 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
REFERENCE :
   JTEHD6 Journal of Toxicology and Environmental Health.  (Hemisphere Pub.,
   1025 Vermont Ave., NW, Washington, DC 20005)  V.1-    1975/76-
   Volume(issue)/page/year: 9,251,1982

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 43 mg/kg
SEX/DURATION            : female 1-22 day(s) after conception
                          lactating female 21 day(s) post-birth
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - cardiovascular
   (circulatory) system
REFERENCE :
   TJADAB Teratology, The International Journal of Abnormal Development. (Alan
   R. Liss, Inc., 41 E. 11th St., New York, NY 10003)  V.1-    1968-
   Volume(issue)/page/year: 29(2),25A,1984

Restrict 危险品

其他信息

{Chem
1,1,1-三氯乙烷价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 xp400269 1.1.1-三氯乙烷 5ml 60元 2011/08/23 80133228 1.1.1-三氯乙烷 500ml 41元 2010/06/21 294932500 1,1,1-三氯乙烷 1,1,1-Trichloroethane 93.5%, extra pure, stabilized 250 ML 968元
毒性分级:低毒
储运特性:库房通风低温干燥; 与食品添加剂分开存放
刺激数据:皮肤-兔子20 毫克/24小时中度; 眼睛-兔子2 毫克/24小时重度
用途二:不燃性溶剂，可作清洗剂，清洗电子零部件，也可作金属脱脂的清洗剂。还可利用本品的低表面张力和高渗透能力的特性，测定金属焊接处的泄漏，也可用作气溶胶烟雾剂、耐火焰涂层材料、切削油冷却剂和制作低毒不燃的粘合剂。偏三氯乙烷的衍生物是有效的杀虫剂，制药工业的中间体。经氯化可制1,1,1,2-四氯乙烷。经脱氯化氢可制偏二氯乙烯。
用途四:1，1，1一三氯乙烷具有不燃不爆、微毒、溶解能力强、使用方便等特点，主要用作金属零件的脱脂洗净剂；精密仪器清洁剂、金属去油污、杀虫剂;印刷机、纤维的去污剂；有机物的革取剂、气溶胶添加剂；亦可用作耐火焰涂层材料，冷部乳胶液体及作为优良溶剂被广泛采用。校准仪器和装置；评价方法；工作标准；质量保证/质量控制；其他。
灭火剂:雾状水、泡沫、二氧化碳。
MOL 文件:71-55-6.mol
无色透明液体，有醚的气味。粘度（20℃）0.058mPa·s。不溶于水，水中溶解度：1.4 g/kg，溶于大多数常规有机溶剂。
下游产品:马洛替酯 --> 1,1-二氟乙烯(偏氟乙烯)
挥发性有机化合物(VOCs)单组分标准液
Acros Organics:1,1,1-三氯乙烷 1,1,1-Trichloroethane, 90%(71-55-6)
蒸气压:100 mm Hg ( 20 °C)
外观性质:无色液体。
方法一:1.乙烷氯化法由乙烷（或乙烯）氯化制得。2.偏二氯乙烯氢氯化法由偏二氯乙烯与氯化氢经催化加成而得。3.氯乙烯氢氯化法由氯乙烯与氯化氢作用，制得偏二氯乙烯，再经氯化而得。
类别:农药
图谱信息:1,1,1-三氯乙烷(71-55-6)核磁图( 13 CNMR) 1,1,1-三氯乙烷(71-55-6)红外图谱(IR1) 1,1,1-三氯乙烷(71-55-6)Raman光谱 1,1,1-三氯乙烷(71-55-6)质谱(MS)
常规方法:工业品用白铁桶装，有100、200、250kg三种。试剂用500g玻璃瓶装。
职业标准:TWA 1900 毫克/立方米STEL 2400 毫克/立方米
可燃性危险特性:可燃, 燃烧时分解有毒氯化物气体
用途三:1，1，1一三氯乙烷具有不燃不爆、微毒、溶解能力强、使用方便等特点，主要用作金属零件的脱脂洗净剂；精密仪器清洁剂、金属去油污、杀虫剂;印刷机、纤维的去污剂；有机物的革取剂、气溶胶添加剂；亦可用作耐火焰涂层材料，冷部乳胶液体及作为优良溶剂被广泛采用。
Sigma Aldrich:71-55-6(sigmaaldrich)
急性毒性:口服-大鼠 LD50 :9600 毫克/公斤;口服-小鼠 LD50: 6000 毫克/公斤
蒸气密度:4.6 (vs air)
爆炸物危险特性:与空气混合受热后遇火星会爆炸
防护措施:低毒。
用途一:主要用作金属清洗剂、纺织品的干洗剂，还可用作粘接剂和金属切削添加剂及DAP树脂的聚合溶剂等