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Product Name: 1-(2-Chloroethyl)-3-(5-methyl-1,3,4-thiadiazol-2-yl)urea
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75122-40-6

75122-40-6 structure

75122-40-6 structure

Name: 1-(2-chloroethyl)-3-(5-methyl-1,3,4-thiadiazol-2-yl)urea
Chemical Name: 1-(2-chloroethyl)-3-(5-methyl-1,3,4-thiadiazol-2-yl)urea
CAS Number: 75122-40-6
Molecular Formula: C₆H₉ClN₄OS
Molecular Weight: 220.68000
Create Date: 2016-03-19 14:17:39
Modify Date: 2025-08-24 11:19:10

Name	1-(2-chloroethyl)-3-(5-methyl-1,3,4-thiadiazol-2-yl)urea

Density	1.457g/cm3
Molecular Formula	C₆H₉ClN₄OS
Molecular Weight	220.68000
Exact Mass	220.01900
PSA	95.15000
LogP	1.67070
Index of Refraction	1.617

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS5014200

CHEMICAL NAME :: Urea, 1-(2-chloroethyl)-3-(5-methyl-1,3,4-thiadiazol-2-yl)-

CAS REGISTRY NUMBER :: 75122-40-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H9-Cl-N4-O-S

MOLECULAR WEIGHT :: 220.70

WISWESSER LINE NOTATION :: T5NN DSJ CMVM2G E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 42 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#08459

1943-83-5 structure

1943-83-5

108-33-8 structure

108-33-8

~66%

75122-40-6 structure

75122-40-6

Literature: Gyoerfi, Z.; Csavassy, Gy. Acta Chimica Academiae Scientiarum Hungaricae, 1980 , vol. 103, # 1 p. 87 - 94

Precursor 2
1943-83-5 108-33-8
DownStream 0

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