Products Categories
| CAS No.: | 7572-29-4 |
|---|---|
| Name: | Dichloroethyne |
| Article Data: | 15 |
| Molecular Structure: | |
|
|
|
| Formula: | C2Cl2 |
| Molecular Weight: | 94.928 |
| Synonyms: | Dichloroethyne;1,2-dichloro-ethyne;dichloro-acetylene;chloroacetylene;dichloracetylene;Ethyne, dichloro-;Acetylene,dichloro;Ethyne,dichloro; |
| Density: | 1.403g/cm3 |
| Melting Point: | -1.8oC |
| Boiling Point: | 74.1°Cat760mmHg |
| Flash Point: | 7.3°C |
| Hazard Symbols: | Confirmed carcinogen. TLV: ceiling 0.1 ppm. |
| Risk Codes: | R2; R40; R48/20 |
| Safety: | Confirmed carcinogen with experimental carcinogenic data. Poison by inhalation. Central nervous system effects. Can be formed by thermal decomposition (>70°) from trichloroethylene. Symptoms include a disabling nausea and intense jaw pain. Strong explosive when shocked or exposed to heat or air. Can react vigorously with oxidizing materials. When heated to decomposition or on contact with acid or acid fumes it emits highly toxic fumes of Cl−. See also ACETYLENE COMPOUNDS and ALKYNES and CHLORINATED HYDROCARBONS, ALIPHATIC. |
| PSA: | 0.00000 |
| LogP: | 1.38240 |
- 81281-59-67-Benzylideneaminotheophylline
- 82993-81-5D-threo-Ritalinic acid hydrochloride
- 852475-26-4MC1568
- 958254-66-51H-Imidazo[4,5-b]pyridine-2-carboxaldehyde, 1-methyl-, hydrochloride
- 99170-93-1N-Methyl-2-oxazolamine
- 914458-26-7[5-(2-fluorophenyl)-1-pentyl-1H-pyrrol-3-yl]-1-naphthalenyl-Methanone
- 894852-01-87-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE
- 90221-55-92-bromo-5-methylbenzaldehyde
- 885590-99-82,3-DIFLUORO-4-IODOBENZALDEHYDE
- 97730-31-9(S)-4'-(2-Methylbutyl)Biphenyl-4-Carbonitrile
- Total:8 Page 1 of 1 1
What can I do for you?
Get Best Price
Chemistry
Chemical Name: Dichloroethyne
IUPAC NAME: 1,2-Dichloroethyne
CAS No.: 7572-29-4
Molecular Formula: C2Cl2
Molecular Weight: 94.9274 g/mol
Density: 1.403 g/cm3
Flash Point: 7.3 °C
Boiling Point: 74.1 °C at 760 mmHg
Following is the structure of Dichloroacetylene (7572-29-4):
The chemical synonymous of Dichloroacetylene (7572-29-4) are Dichloroethyne;Dichloroacetylene
Toxicity Data With Reference
| 1. | mmo-sat 4000 ppm | MUREAV Mutation Research. 117 (1983),21. | ||
| 2. | mma-sat 4000 ppm | MUREAV Mutation Research. 117 (1983),21. | ||
| 3. | ihl-rat TCLo:14 ppm/6H/77W-I:CAR | CRNGDP Carcinogenesis. 5 (1984),1411. | ||
| 4. | ihl-mus LC50:19 ppm/6H | FCTXAV Food and Cosmetics Toxicology. 13 (1975),511. | ||
| 5. | ihl-rbt LCLo:307 ppm/1H | FCTXAV Food and Cosmetics Toxicology. 16 (1978),227. |
Consensus Reports
IARC Cancer Review: Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 (1987),p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 39 (1986),p. 369.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) .
Safety Profile
Confirmed carcinogen with experimental carcinogenic data. Poison by inhalation. Central nervous system effects. Can be formed by thermal decomposition (>70°) from trichloroethylene. Symptoms include a disabling nausea and intense jaw pain. Strong explosive when shocked or exposed to heat or air. Can react vigorously with oxidizing materials. When heated to decomposition or on contact with acid or acid fumes it emits highly toxic fumes of Cl−. See also ACETYLENE COMPOUNDS and ALKYNES and CHLORINATED HYDROCARBONS, ALIPHATIC.
Hazard Codes:
E: Explosive .gif){kind=small}
Xn: Harmful .gif){kind=small}
Risk Statements about Dichloroacetylene (7572-29-4):
R2 Risk of explosion by shock, friction, fire or other source of ignition.
R40 Limited evidence of a carcinogenic effect.
Safety Statements about Dichloroacetylene (7572-29-4):
S36/37: Wear suitable protective clothing and gloves.
Standards and Recommendations
OSHA PEL: CL 0.1 ppm
ACGIH TLV: CL 0.1 ppm
DFG MAK: Animal Carcinogen, Suspected Human Carcinogen
DOT Classification: Forbidden