3-CHLOROPYRUVIC ACID

Modify Date: 2025-08-25 23:25:49

3-CHLOROPYRUVIC ACID Structure
3-CHLOROPYRUVIC ACID structure
Common Name 3-CHLOROPYRUVIC ACID
CAS Number 3681-17-2 Molecular Weight 122.50700
Density 1.509g/cm3 Boiling Point 206.2ºC at 760 mmHg
Molecular Formula C3H3ClO3 Melting Point N/A
MSDS N/A Flash Point 78.5ºC

 Names

Name 3-chloro-2-oxopropanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.509g/cm3
Boiling Point 206.2ºC at 760 mmHg
Molecular Formula C3H3ClO3
Molecular Weight 122.50700
Flash Point 78.5ºC
Exact Mass 121.97700
PSA 54.37000
Index of Refraction 1.463
InChIKey RCWFNCXDFSOVLG-UHFFFAOYSA-N
SMILES O=C(O)C(=O)CCl

 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 DATA

ACUTE 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

 Safety Information

HS Code 2918300090

 Synthetic Route

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3-CHLOROPYRUVIC ACID Structure

3-CHLOROPYRUVIC ACID

CAS#:3681-17-2

Literature: Plieninger,H.; Ege,G. Chemische Berichte, 1961 , vol. 94, p. 2095 - 2105

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3-CHLOROPYRUVIC ACID Structure

3-CHLOROPYRUVIC ACID

CAS#:3681-17-2

Literature: Nair; Busch Journal of Organic Chemistry, 1958 , vol. 23, p. 137

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3-CHLOROPYRUVIC ACID Structure

3-CHLOROPYRUVIC ACID

CAS#:3681-17-2

Literature: Ratusky; Sorm Collection of Czechoslovak Chemical Communications, 1958 , vol. 23, p. 467,472

~%

3-CHLOROPYRUVIC ACID Structure

3-CHLOROPYRUVIC ACID

CAS#:3681-17-2

Literature: Garino; Muzio Gazzetta Chimica Italiana, 1922 , vol. 52 II, p. 229

 Customs

HS Code 2918300090
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%

 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
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