4-Hydrazino-3-thiazolin-2-one

Modify Date: 2025-10-30 16:00:46

4-Hydrazino-3-thiazolin-2-one structure	Common Name	4-Hydrazino-3-thiazolin-2-one
	CAS Number	34794-85-9	Molecular Weight	131.15600
	Density	1.87g/cm3	Boiling Point	272.3ºC at 760mmHg
	Molecular Formula	C₃H₅N₃OS	Melting Point	N/A
	MSDS	N/A	Flash Point	118.5ºC

Name	4-hydrazinyl-5H-1,3-thiazol-2-one
Synonym	More Synonyms

Density	1.87g/cm3
Boiling Point	272.3ºC at 760mmHg
Molecular Formula	C₃H₅N₃OS
Molecular Weight	131.15600
Flash Point	118.5ºC
Exact Mass	131.01500
PSA	92.78000
LogP	0.24180
InChIKey	SNESZCZBEPAFCB-UHFFFAOYSA-N
SMILES	NN=C1CSC(=O)N1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ5813500

CHEMICAL NAME :: 2,4-Thiazolidinedione, 4-hydrazone

CAS REGISTRY NUMBER :: 34794-85-9

LAST UPDATED :: 198910

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C3-H5-N3-O-S

MOLECULAR WEIGHT :: 131.17

WISWESSER LINE NOTATION :: T5NVS DHJ EMZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 130 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: 5,650,1971

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 109 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 43,213,1980

2,4-Thiazolidinedione,4-hydrazone

4-Hydrazono-1,3-thiazolid-2-on

4-Hydrazino-3-thiazolin-2-one

thiazolidine-2,4-dione 4-hydrazone

3-Thiazolin-2-one,4-hydrazino

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Hydrazino-3-thiazolin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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