2,2-Dichloropropionic acid

Modify Date: 2024-01-06 13:25:04

2,2-Dichloropropionic acid structure	Common Name	2,2-Dichloropropionic acid
	CAS Number	75-99-0	Molecular Weight	142.96900
	Density	1.4014	Boiling Point	202°C
	Molecular Formula	C₃H₄Cl₂O₂	Melting Point	166°C (dec.)
	MSDS	Chinese USA	Flash Point	>110°C
	Symbol	GHS02, GHS07	Signal Word	Danger

Name	dalapon
Synonym	More Synonyms

Density	1.4014
Boiling Point	202°C
Melting Point	166°C (dec.)
Molecular Formula	C₃H₄Cl₂O₂
Molecular Weight	142.96900
Flash Point	>110°C
Exact Mass	141.95900
PSA	37.30000
LogP	1.26480
Index of Refraction	1.4544
Water Solubility	50.2 g/100 mL

2,2-Dichloropropionic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UF0690000

CHEMICAL NAME :: Propionic acid, 2,2-dichloro-

CAS REGISTRY NUMBER :: 75-99-0

BEILSTEIN REFERENCE NO. :: 1750149

LAST UPDATED :: 199712

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C3-H4-Cl2-O2

MOLECULAR WEIGHT :: 142.97

WISWESSER LINE NOTATION :: QVXGG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Microorganism - not otherwise specified

REFERENCE :: IJEBA6 Indian Journal of Experimental Biology. (Publications & Information Directorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- Volume(issue)/page/year: 11,114,1973 *** REVIEWS *** ACGIH TLV-TWA 5.8 mg/m3 (1 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 TOXICOLOGY REVIEW RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 53,109,1974 TOXICOLOGY REVIEW DTTIAF Deutsche Tieraerztliche Wochenschrift. (Hanover, Fed. Rep. Ger.) V.1-77, 1893-1970. Volume(issue)/page/year: 80,485,1973 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO 2,2-DICHLOROPROPIONIC ACID-air:10H TWA 1 ppm REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83057 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 51 (estimated)

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H225-H315
Precautionary Statements	P210-P403 + P235
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R38;R41;R52/53
Safety Phrases	S26-S39-S61-S36-S16
RIDADR	3265
RTECS	UF0690000
Packaging Group	III
Hazard Class	8

Precursor 9
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DownStream 10
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EINECS 200-923-0

2,2-dichloropropanoic acid

MFCD00004178

2,2-Dichloropropionic Acid