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63503-49-1

63503-49-1 structure

63503-49-1 structure

Name: 5-(dimethylamino)-3H-1,3,4-thiadiazole-2-thione,hydrochloride
Chemical Name: 5-(dimethylamino)-3H-1,3,4-thiadiazole-2-thione,hydrochloride
CAS Number: 63503-49-1
Molecular Formula: C₄H₈ClN₃S₂
Molecular Weight: 197.70900
Create Date: 2016-12-01 02:43:13
Modify Date: 2025-09-29 11:29:45

Name	5-(dimethylamino)-3H-1,3,4-thiadiazole-2-thione,hydrochloride
Synonyms	1,3,4-Thiadiazole-2-thiol,5-dimethylamino-,hydrochloride 5-(dimethylamino)-3H-1,3,4-thiadiazole-2-thione hydrochloride 5-Dimethylamino-1,3,4-thiadiazole-2-thiol hydrochloride 2-Dimethylamino-1,3,4-thiadiazole-5-thione hydrochloride

Molecular Formula	C₄H₈ClN₃S₂
Molecular Weight	197.70900
Exact Mass	196.98500
PSA	96.06000
LogP	1.69480

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI4750000

CHEMICAL NAME :: 1,3,4-Thiadiazole-2-thiol, 5-dimethylamino-, hydrochloride

CAS REGISTRY NUMBER :: 63503-49-1

LAST UPDATED :: 198609

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H7-N3-S2.Cl-H

MOLECULAR WEIGHT :: 197.72

WISWESSER LINE NOTATION :: T5NN DSJ CSH EN1&1 &GH

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 :: 450 mg/kg

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

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 11,484,1977

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