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Substance Name: alpha-Chlorohydrin
RN: 96-24-2
UNII: QGS78A3T6P
InChIKey: SSZWWUDQMAHNAQ-UHFFFAOYSA-N

Note

  • A chlorinated PROPANEDIOL with antifertility activity in males used as a chemosterilant in rodents.

Molecular Formula

  • C3-H7-Cl-O2

Molecular Weight

  • 110.539
 

Classification Codes

  • Agricultural Chemical
  • Chemosterilants
  • Drug / Therapeutic Agent
  • Experimental Pesticide
  • Insect Attractant, Repellent and Chemosterilant
  • Mutation Data
  • Pesticides
  • Reproductive Effect
  • Rodenticide
  • Skin / Eye Irritant
  • Tumor Data

Names and Synonyms

Results Name

  • alpha-Chlorohydrin

Name of Substance

  • 3-Chloro-1,2-dihydroxypropane
  • alpha-Chlorohydrin

MeSH Heading

  • alpha-Chlorohydrin

Synonyms

  • (+-)-2,3-Dihydroxychloropropane
  • 1,2-Dihydroxy-3-chloropropane
  • 1,2-Propanediol, 3-chloro-
  • 1,2-Propanediol, 3-dichloro-
  • 1-Chloro-1-deoxyglycerol
  • 1-Chloro-2,3-dihydroxypropane
  • 1-Chloropropane-2,3-diol
  • 2,3-Dihydroxypropyl chloride
  • 2=Monochloropropane, 1,2-diol
  • 3-Chloro-1,2-dihydroxypropane
  • 3-Chloro-1,2-propanediol
  • 3-Chloro-1,2-propylene glycol
  • 3-Chloropropane-1,2-diol
  • 3-Chloropropanediol
  • 3-Chloropropylene glycol
  • 3-MCDP
  • 3-MCPD
  • 3-Monochloropropane-1,2-diol
  • 4-01-00-02484 (Beilstein Handbook Reference)
  • AI3-11200
  • alpha-Chlorohydrin
  • alpha-Chlorohydrine
  • beta,beta'-Dihydroxyisopropyl chloride
  • BRN 0635684
  • Caswell No. 214A
  • CCRIS 4607
  • Chlorhydrin
  • Chlorodeoxyglycerol
  • Chloropropanediol
  • EC 202-492-4
  • EINECS 202-492-4
  • EPA Pesticide Chemical Code 117101
  • Epibloc
  • Glycerin alpha-monochlorhydrin
  • Glycerin epichlorohydrin
  • Glycerol 3-chlorohydrin
  • Glycerol alpha-monochlorohydrin
  • Glycerol chlorohydrin
  • Glyceryl alpha-chlorohydrin
  • Glyceryl chloride
  • Glyceryl-alpha-chlorohydrin
  • HSDB 2052
  • Monochlorhydrin
  • Monochlorohydrin
  • U 5897
  • U-5897
  • U5897
  • UNII-QGS78A3T6P

Systematic Names

  • 1,2-Propanediol, 3-chloro-
  • 3-Chloropropane-1,2-diol

Superlist Names

  • 1,2-Propanediol, 3-chloro-
  • 3-Chloro-1,2-dihydroxypropane
  • Glycerol alpha-monochlorohydrin [UN2689] [Keep away from food]
  • UN2689

Registry Numbers

CAS Registry Number

  • 96-24-2

FDA UNII

  • QGS78A3T6P

Other Registry Numbers

  • 52340-46-2
  • 69420-22-0

System Generated Number

  • 0000096242

Structure Descriptors

InChI

1S/C3H7ClO2/c4-1-3(6)2-5/h3,5-6H,1-2H2

InChIKey

SSZWWUDQMAHNAQ-UHFFFAOYSA-N

Smiles

C([C@@H](CCl)O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
bird - wild LD50 oral 23700ug/kg (23.7mg/kg)   Archives of Environmental Contamination and Toxicology. Vol. 12, Pg. 355, 1983.
mammal (species unspecified) LD50 oral 82mg/kg (82mg/kg) BEHAVIORAL: GENERAL ANESTHETIC

AUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETIC

SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE
Annals of Applied Biology. Vol. 113, Pg. 307, 1988.
mouse LC50 inhalation > 90ppm/4H (90ppm) GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS

LUNGS, THORAX, OR RESPIRATION: DYSPNEA

SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE
AMA Archives of Industrial Health. Vol. 14, Pg. 250, 1956.
mouse LD50 intraperitoneal 73mg/kg (73mg/kg)   Journal of Medicinal Chemistry. Vol. 18, Pg. 116, 1975.
mouse LD50 oral 160mg/kg (160mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA

BRAIN AND COVERINGS: RECORDINGS FROM SPECIFIC AREAS OF CNS
AMA Archives of Industrial Health. Vol. 14, Pg. 250, 1956.
rabbit LD50 skin 800uL/kg (0.8mL/kg) SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION

BEHAVIORAL: ATAXIA

BEHAVIORAL: TREMOR
National Technical Information Service. Vol. OTS0543607,
rat LCLo inhalation 125ppm/4H (125ppm)   Journal of Industrial Hygiene and Toxicology. Vol. 31, Pg. 343, 1949.
rat LD50 oral 26mg/kg (26mg/kg)   International Pest Control. Vol. 24, Pg. 20, 1982.
rat LD50 oral 26mg/kg (26mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) International Pest Control. Vol. 24, Pg. 20, 1982.
rat LD50 skin 1057mg/kg (1057mg/kg) BEHAVIORAL: TREMOR

SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION

BEHAVIORAL: ATAXIA
National Technical Information Service. Vol. OTS0543607,
rat LDLo intraperitoneal 10mg/kg (10mg/kg)   National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 9, 1953.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -0.530 (none)   EST
Water Solubility 1.00E+06 mg/L 20 EXP
Vapor Pressure 0.2 mm Hg 20 EXP
Henry's Law Constant 2.91E-08 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 7.74E-12 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.