Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Methyl-3-chloro-1,2-propanediol
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Purity: 98.0%
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597-33-1

597-33-1 structure

Name: 3-Chloro-2-methyl-1,2-propanediol
Chemical Name: 3-chloro-2-methylpropane-1,2-diol
CAS Number: 597-33-1
Molecular Formula: C₄H₉ClO₂
Molecular Weight: 124.566
Create Date: 2018-12-07 23:39:34
Modify Date: 2025-08-23 17:30:06

Name	3-chloro-2-methylpropane-1,2-diol
Synonyms	1,2-Propanediol,3-chloro-2-methyl 3-Chloro-2-methyl-1,2-propanediol 1-Chloro-2-methyl-propandiol-2.3 1-Chlor-2-methyl-propandiol-(2,3) Chloro-1-methyl-2-propandiol-2,3 (+-)-3-Chlor-2-methyl-propan-1,2-diol 1-Chlor-2-methyl-propan-2,3-diol 3-chloro-2-methylpropane-1,2-diol EINECS 209-897-5 1,2-Propanediol, 3-chloro-2-methyl- 3-chloro-2-methyl-propane-1,2-diol

Density	1.2±0.1 g/cm3
Boiling Point	256.8±20.0 °C at 760 mmHg
Molecular Formula	C₄H₉ClO₂
Molecular Weight	124.566
Flash Point	109.1±21.8 °C
Exact Mass	124.029106
PSA	40.46000
LogP	-0.41
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.476

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TY4223500

CHEMICAL NAME :: 1,2-Propanediol, 3-chloro-2-methyl-

CAS REGISTRY NUMBER :: 597-33-1

BEILSTEIN REFERENCE NO. :: 1733799

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H9-Cl-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,9,1953

563-47-3

~70%

597-33-1

Literature: Venturello, Carlo; Gambaro, Mario Synthesis, 1989 , # 4 p. 295 - 297

513-42-8

597-33-1

Literature: Colonge; Cumet Bulletin de la Societe Chimique de France, 1947 , p. 843 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1946 , vol. 222, p. 1401

598-09-4

597-33-1

Literature: Hearne; de Jong Industrial and Engineering Chemistry, 1941 , vol. 33, p. 941 Full Text Show Details Shell Devel.Co. Patent: US2086077 , 1934 ;

79-21-0

563-47-3

597-33-1

Literature: Bradley et al. Journal of the Chemical Society, 1951. 2877,2883

Precursor 3
563-47-3 598-09-4 79-21-0
DownStream 5
25245-58-3 78-85-3 63991-97-9 64049-43-0
63834-69-5

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