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Substance Name: Dichloroacetylene
RN: 7572-29-4
UNII: 95I833JV4S
InChIKey: ZMJOVJSTYLQINE-UHFFFAOYSA-N
Molecular Formula
- C2-Cl2
Molecular Weight
- 94.928
- All
- Classifications
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- Names & Synonyms
- Registry Numbers
- Structure Descriptors
- Toxicity
- Physical Properties
Classification Codes
Classification Codes
- Mutation Data
- Tumor Data
Superlist Classification Codes
- Ceiling 0.1 ppm; Confirmed animal carcinogen with unknown relevance to humans
- Overall Carcinogenic Evaluation: Group 3
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Names and Synonyms
Name of Substance
- Dichloroacetylene
Synonyms
- CCRIS 5411
- Dichloroacetylene
- Dichloroethyne
- HSDB 7200
- UNII-95I833JV4S
Systematic Names
- Acetylene, dichloro-
- Dichloroacetylene
- Ethyne, dichloro-
Superlist Names
- Dichloroacetylene
- Dichloroacetylene [Forbidden]
- Ethyne, dichloro-
Registry Numbers
CAS Registry Number
- 7572-29-4
FDA UNII
- 95I833JV4S
System Generated Number
- 0007572294
Structure Descriptors
InChI
InChI=1S/C2Cl2/c3-1-2-4InChIKey
ZMJOVJSTYLQINE-UHFFFAOYSA-NSmiles
ClC#CClToxicity
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LC50 | inhalation | 19ppm/6H (19ppm) | BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) LUNGS, THORAX, OR RESPIRATION: DYSPNEA SKIN AND APPENDAGES (SKIN): HAIR: OTHER | Food and Cosmetics Toxicology. Vol. 13, Pg. 511, 1975. |
| rabbit | LCLo | inhalation | 307ppm/1H (307ppm) | LIVER: FATTY LIVER DEGERATION KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)" | Food and Cosmetics Toxicology. Vol. 16, Pg. 227, 1978. |
Physical Properties
| Physical Property | Value | Units | Temp (deg C) | Source |
|---|---|---|---|---|
| Melting Point | -6.60E+01 | deg C | EXP | |
| Boiling Point | 33 | deg C | EXP | |
| log P (octanol-water) | 1.120 | (none) | EST | |
| Atmospheric OH Rate Constant | 1.19E-12 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.