CAS 71-55-6: 1,1,1-Trichloroethane

Description: 1,1,1-Trichloroethane, with the CAS number 71-55-6, is a colorless, volatile liquid with a sweet odor. It is classified as a chlorinated hydrocarbon and is primarily used as a solvent in various industrial applications, including degreasing and cleaning. The chemical formula for 1,1,1-Trichloroethane is C2HCl3, indicating that it contains two carbon atoms, three chlorine atoms, and three hydrogen atoms. This compound is non-flammable and has a relatively low boiling point, making it effective for vapor degreasing processes. However, it is also recognized for its potential health hazards, including effects on the central nervous system and possible carcinogenicity, leading to restrictions on its use in many countries. Environmental concerns are significant as well, as 1,1,1-Trichloroethane can contribute to ozone depletion. Proper handling and disposal are essential to mitigate its impact on human health and the environment.

Formula: C₂H₃Cl₃

InChI: InChI=1S/C2H3Cl3/c1-2(3,4)5/h1H3

InChI key: InChIKey=UOCLXMDMGBRAIB-UHFFFAOYSA-N

SMILES: ClC(Cl)(Cl)C

Synonyms:

• 1,1,1-Trichloraethan
• 1,1,1-Trichlorethan
• 1,1,1-Trichlorethane
• 1,1,1-Trichloroethane
• 1,1,1-Tricloroetano
• 1,1,1-trichloroethan
• 1,1,1-トリクロロエタン
• Aerothene TT
• Cf 2
• Chloroform, Methyl
• Chloroforme méthylique
• Chlorotene
• Chlorothene
• Chlorothene NU
• Chlorothene SM
• Chlorothene VG
• Chlorten
• Cleanite
• Cloroformio, Metil
• Ethana NU
• F 140a
• Genklene LB
• HCC 140a
• Ici-Cf 2
• Inhibisol
• Methyl Chloroform
• Methylchloroform
• Methyltrichloromethane
• Metilcloroformio
• Metilcloroformo
• Nsc 9367
• TCA
• Tafclean
• Three One A
• Three One S
• Trichlorethan, 1,1,1-
• Trichloroethan 1,1,1-
• Trichloroethane
• Trichloroethane, 1,1,1-
• Trichloromethylmethane
• Tricloroetano 1,1,1-
• Tricloroethane
• α-T
• α-Trichloroethane
• メチルクロロホルム
• Ethane, 1,1,1-trichloro-
• 1,1,1-Tricloroetano [Italian]
• CCRIS 1290
• UN 2831
• RCRA waste no. U226
• Caswell No. 875
• Dowclene LS
• EPA Pesticide Chemical Code 081201
• alpha-Trichloroethane
• Trichloro-1,1,1-ethane
• 1,1,1-TCE
• BRN 1731614
• 4-01-00-00138 (Beilstein Handbook Reference)
• Chlorothene, inhibited
• RCRA waste number U226
• AI3-02061
• alpha-T
• Solvent 111
• UNII-113C650IR1
• HSDB 157
• 1,1,1-Trichloroethane [UN2831] [Poison]
• Trichloro-1,1,1-ethane [French]
• UN2831
• 1,1,1-Trichloraethan [German]
• Tcea
• NCI-C04626
• Baltana

VOC Mixture 893 50-100 µg/mL in Methanol

CAS: 107-06-2 124-48-1 127-18-4 56-23-5 67-66-3 71-55-675-25-2 75-27-4 79-01-6

• Formula: C₂H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 133.40

VOC halogenated hydrocarbons Mixture for HJ 645-2013 500 µg/mL in Methanol

CAS: 10061-01-5 10061-02-6 106-46-7 106-93-4 107-06-2 108-90-7 124-48-1 127-18-4 156-60-5 541-73-1 56-23-5 67-66-3 71-55-675-09-2 75-25-2 75-34-3 75-35-4 78-87-5 79-00-5 79-01-6 79-34-5 95-50-1

• Color and Shape: Mixture

VOC-Mix 15 200 µg/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-06-2 108-38-3 108-67-8 108-86-1 108-88-3 108-90-7 120-82-1 124-48-1 127-18-4 135-98-8 142-28-9 156-59-2 156-60-5 541-73-1 56-23-5 563-58-6 594-20-7 630-20-6 67-66-3 71-43-2 71-55-674-95-3 74-97-5 75-09-2 75-25-2 75-27-4 75-34-3 75-35-4 78-87-5 79-00-5 79-01-6 79-34-5 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 98-06-6 98-82-8 99-87-6

• Formula: C₂H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 167.85

VOC-Mix 7 2000 µg/mL in Methanol

CAS: 106-46-7 107-06-2 124-48-1 56-23-5 67-66-3 71-43-2 71-55-675-25-2 75-27-4 75-35-4 79-01-6

• Formula: C₂H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 133.40

VOC Mixture 903 2000 µg/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-06-2 108-38-3 108-67-8 108-86-1 108-88-3 108-90-7 120-82-1 124-48-1 127-18-4 135-98-8 142-28-9 156-59-2 156-60-5 541-73-1 56-23-5 563-58-6 594-20-7 630-20-6 67-66-3 71-43-2 71-55-674-83-9 74-87-3 74-95-3 74-97-5 75-00-3 75-01-4 75-09-2 75-25-2 75-27-4 75-34-3 75-35-4 75-69-4 75-71-8 78-87-5 79-00-5 79-01-6 79-34-5 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 98-06-6 98-82-8 99-87-6

• Formula: C₂H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 167.85

VOC Mixture 900 200ug/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-06-2 108-38-3 108-67-8 108-86-1 108-88-3 108-90-7 120-82-1 124-48-1 127-18-4 135-98-8 142-28-9 156-59-2 156-60-5 541-73-1 56-23-5 563-58-6 594-20-7 630-20-6 67-66-3 71-43-2 71-55-674-83-9 74-87-3 74-95-3 74-97-5 75-00-3 75-01-4 75-09-2 75-25-2 75-27-4 75-34-3 75-35-4 75-69-4 75-71-8 78-87-5 79-00-5 79-01-6 79-34-5 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 98-06-6 98-82-8 99-87-6

• Formula: C₂H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 167.85

EPA Method 8260 UltiMix Calibration Mixture 2000 µg/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-05-1 107-06-2 107-07-3 107-12-0 107-13-1 108-38-3 108-86-1 108-88-3 108-90-7 109-99-9 110-57-6 120-82-1 123-91-1 124-48-1 126-98-7 126-99-8 127-18-4 135-98-8 142-28-9 1476-11-5 156-59-2 156-60-5 541-73-1 56-23-5 563-58-6 594-20-7 60-29-7 630-20-6 67-66-3 71-43-2 71-55-674-88-4 74-95-3 74-97-5 75-05-8 75-09-2 75-15-0 75-25-2 75-27-4 75-34-3 75-35-4 76-13-1 78-83-1 78-87-5 79-00-5 79-01-6 79-34-5 79-46-9 80-62-6 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 96-33-3 97-63-2 98-06-6 98-82-8 98-95-3 99-87-6

• Formula: C₂H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 167.85

DZ/T 0064.91-2021 VOC Mixture 692 1000 µg/mL in Methanol

CAS: 10061-01-5 10061-02-6 106-46-7 107-06-2 108-90-7 120-82-1 124-48-1 127-18-4 156-60-5 541-73-1 56-23-5 67-66-3 71-55-675-01-4 75-09-2 75-25-2 75-27-4 75-34-3 75-35-4 78-87-5 79-00-5 79-01-6 79-34-5 95-50-1

• Color and Shape: Mixture

HJ 639-2012, HJ 810-2016 VOC Mixture 107 2000 µg/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-06-2 108-38-3 108-67-8 108-86-1 108-88-3 108-90-7 120-82-1 124-48-1 126-99-8 127-18-4 135-98-8 142-28-9 156-59-2 156-60-5 541-73-1 56-23-5 563-58-6 594-20-7 630-20-6 67-66-3 71-43-2 71-55-674-95-3 74-97-5 75-01-4 75-09-2 75-25-2 75-27-4 75-34-3 75-35-4 78-87-5 79-00-5 79-01-6 79-34-5 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 98-06-6 98-82-8 99-87-6

• Color and Shape: Mixture

VOC Mixture for HJ 642-2013 2000 µg/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-06-2 108-38-3 108-67-8 108-86-1 108-88-3 108-90-7 120-82-1 124-48-1 127-18-4 135-98-8 142-28-9 156-59-2 156-60-5 541-73-1 56-23-5 563-58-6 594-20-7 630-20-6 67-66-3 71-43-2 71-55-674-83-9 74-87-3 74-95-3 74-97-5 75-00-3 75-01-4 75-09-2 75-25-2 75-27-4 75-34-3 75-35-4 75-69-4 75-71-8 78-87-5 79-00-5 79-01-6 79-34-5 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 98-06-6 98-82-8 99-87-6

• Color and Shape: Mixture

EPA Method 624.1 UltiMix VOC Mixture 2000 µg/mL in Methanol

CAS: 100-41-4 10061-01-5 10061-02-6 106-46-7 107-06-2 108-88-3 108-90-7 124-48-1 127-18-4 540-59-0 541-73-1 56-23-5 67-66-3 71-43-2 71-55-675-09-2 75-25-2 75-27-4 75-34-3 75-35-4 78-87-5 79-00-5 79-01-6 79-34-5 95-50-1

• Formula: C₂H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 133.40

Chlorinated Organic and Desinfectant by-products Mix 1 100 µg/mL in Acetone

CAS: 106-93-4 124-48-1 127-18-4 3018-12-0 3252-43-5 513-88-2 545-06-2 56-23-5 67-66-3 71-55-675-25-2 75-27-4 76-06-2 79-01-6 83463-62-1 96-12-8

• Formula: C₂H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 133.40

EPA Method 624.1 UltiMix VOC Mixture 2000 µg/mL in Methanol

CAS: 100-41-4 10061-01-5 10061-02-6 106-46-7 107-06-2 108-88-3 108-90-7 124-48-1 127-18-4 540-59-0 541-73-1 56-23-5 67-66-3 71-43-2 71-55-675-09-2 75-25-2 75-27-4 75-34-3 75-35-4 78-87-5 79-00-5 79-01-6 79-34-5 95-50-1

• Formula: C₂H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 133.40

EPA VOC Mixture 2 2000 µg/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-05-1 107-06-2 107-12-0 107-13-1 107-14-2 108-38-3 108-86-1 108-88-3 108-90-7 109-69-3 109-99-9 110-57-6 120-82-1 124-48-1 126-98-7 127-18-4 135-98-8 142-28-9 156-59-2 156-60-5 1634-04-4 541-73-1 56-23-5 563-58-6 594-20-7 60-29-7 630-20-6 67-66-3 67-72-1 71-43-2 71-55-674-88-4 74-95-3 74-97-5 75-09-2 75-15-0 75-25-2 75-27-4 75-34-3 75-35-4 76-01-7 78-87-5 79-00-5 79-01-6 79-34-5 79-46-9 80-62-6 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 96-33-3 97-63-2 98-06-6 98-82-8 98-95-3 99-87-6

• Formula: C₂H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 167.85

EPA Method 624.1 UltiMix VOC Mixture 2000 µg/mL in Methanol, Second Source

CAS: 100-41-4 10061-01-5 10061-02-6 106-46-7 107-06-2 108-88-3 108-90-7 124-48-1 127-18-4 540-59-0 541-73-1 56-23-5 67-66-3 71-43-2 71-55-675-09-2 75-25-2 75-27-4 75-34-3 75-35-4 78-87-5 79-00-5 79-01-6 79-34-5 95-50-1

• Formula: C₂H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 133.40

Rhode Island Residual Solvents Mixture Kit 608 2-5000 µg/mL in Triacetin

CAS: 100-41-4 106-42-3 106-97-8 107-06-2 107-21-1 107-83-5 108-10-1 108-21-4 108-38-3 108-87-2 108-88-3 109-60-4 109-66-0 109-99-9 110-54-3 110-71-4 110-80-5 110-82-7 110-86-1 119-64-2 123-91-1 124-48-1 126-33-0 127-19-5 141-78-6 142-82-5 156-59-2 56-23-5 591-78-6 60-29-7 64-17-5 67-56-1 67-63-0 67-64-1 67-68-5 68-12-2 71-23-8 71-36-3 71-41-0 71-43-2 71-55-674-98-6 75-05-8 75-21-8 75-28-5 75-35-4 75-52-5 75-83-2 78-78-4 78-83-1 78-92-2 78-93-3 79-00-5 79-29-8 872-50-4 95-47-6 96-14-0 98-82-8

• Color and Shape: Mixture

EPA Method 8010 Halogenated VOC Mixture 2 2000 µg/mL in Methanol

CAS: 107-06-2 127-18-4 56-23-5 630-20-6 67-66-3 71-55-674-95-3 75-25-2 75-34-3 78-87-5 79-00-5 79-01-6 79-34-5 96-18-4

• Formula: C₂H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 167.85

Purgeable Halocarbons Mix 5 2000 µg/mL in Methanol

CAS: 10061-01-5 10061-02-6 106-46-7 107-06-2 108-90-7 124-48-1 127-18-4 156-60-5 541-73-1 56-23-5 67-66-3 71-55-675-09-2 75-25-2 75-27-4 75-34-3 75-35-4 78-87-5 79-00-5 79-01-6 79-34-5 95-50-1

• Formula: C₂H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 133.40

HJ 645-2013 VOC Mixture 601 1000 µg/mL in Cyclopentane

CAS: 100-44-7 106-46-7 107-04-0 107-06-2 108-90-7 127-18-4 156-59-2 156-60-5 541-73-1 56-23-5 67-66-3 67-72-1 71-55-675-25-2 75-34-3 78-87-5 79-00-5 79-01-6 79-34-5 95-50-1 96-18-4

• Color and Shape: Mixture

VOC Mixture 18 100 µg/mL in Methanol

CAS: 100-41-4 100-42-5 106-42-3 106-46-7 107-06-2 108-38-3 108-70-3 108-88-3 108-90-7 120-82-1 124-48-1 127-18-4 156-59-2 156-60-5 56-23-5 67-66-3 71-43-2 71-55-675-01-4 75-09-2 75-25-2 75-27-4 75-35-4 79-01-6 87-61-6 87-68-3 95-47-6 95-50-1

• Color and Shape: Mixture