Introduction：Basic information about CAS 3681-17-2|3-CHLOROPYRUVIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-CHLOROPYRUVIC ACID |
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| CAS Number | 3681-17-2 | Molecular Weight | 122.50700 |
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| Density | 1.509g/cm3 | Boiling Point | 206.2ºC at 760 mmHg |
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| Molecular Formula | C3H3ClO3 | Melting Point | / |
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| MSDS | / | Flash Point | 78.5ºC |
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Names
| Name | 3-chloro-2-oxopropanoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.509g/cm3 |
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| Boiling Point | 206.2ºC at 760 mmHg |
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| Molecular Formula | C3H3ClO3 |
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| Molecular Weight | 122.50700 |
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| Flash Point | 78.5ºC |
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| Exact Mass | 121.97700 |
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| PSA | 54.37000 |
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| Index of Refraction | 1.463 |
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| InChIKey | RCWFNCXDFSOVLG-UHFFFAOYSA-N |
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| SMILES | O=C(O)C(=O)CCl |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UZ0845000
- CHEMICAL NAME :
- Pyruvic acid, chloro-
- CAS REGISTRY NUMBER :
- 3681-17-2
- BEILSTEIN REFERENCE NO. :
- 0506641
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C3-H3-Cl-O3
- MOLECULAR WEIGHT :
- 122.51
- WISWESSER LINE NOTATION :
- QVV1G
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 153 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - respiratory stimulation Gastrointestinal - changes in structure or function of salivary glands
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 123,48,1958
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Safety Information
Customs
| HS Code | 2918300090 |
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| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Synonyms
| oxalyl methyl chloride |
| Chlor-brenztraubensaeure |
| 3-chloropyruvic acid |
| Pyruvic acid,chloro |
| 3-Chloro-2-oxo-Propanoicacid |
| chloropyruvic acid |
| 3-chloro-2-oxo-propionic acid |
