Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2'-((1,3,4-Thiadiazole-2,5-diyl)bis(sulfanediyl))diacetamide
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2, 5-Bis[(carbamoyl)methylthio]-1,3,4-thiadiazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

73908-91-5

73908-91-5 structure

73908-91-5 structure

Name: 2, 5-Bis[(carbamoyl)methylthio]-1,3,4-thiadiazole
Chemical Name: 2-[[5-(2-amino-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
CAS Number: 73908-91-5
Molecular Formula: C₆H₈N₄O₂S₃
Molecular Weight: 264.34800
Create Date: 2016-09-02 02:30:04
Modify Date: 2024-02-01 15:15:29

Name	2-[[5-(2-amino-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
Synonyms	2,2'-(1,3,4-thiadiazole-2,5-diyldisulfanediyl)diacetamide 1,3,4-Thiadiazole,2,5-bis((carbamoyl)methylthio) 2,5-Bis((carbamoyl)methylthio)-1,3,4-thiadiazole

Density	1.64g/cm3
Boiling Point	613.9ºC at 760 mmHg
Molecular Formula	C₆H₈N₄O₂S₃
Molecular Weight	264.34800
Flash Point	325.1ºC
Exact Mass	263.98100
PSA	190.80000
LogP	1.09350
Index of Refraction	1.703

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI3660000

CHEMICAL NAME :: 1,3,4-Thiadiazole, 2,5-bis((carbamoyl)methylthio)-

CAS REGISTRY NUMBER :: 73908-91-5

LAST UPDATED :: 197902

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H8-N4-O2-S3

MOLECULAR WEIGHT :: 264.36

WISWESSER LINE NOTATION :: T5NN DSJ CMVS1 EMVS1

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 :: 180 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#05680