3,4-thiadiazolo(3,2-a)pyrimidin-4-ium,2,3-dihydro-5,7-dimethyl-2-thioxo-hy

Modify Date: 2024-02-28 11:15:08

3,4-thiadiazolo(3,2-a)pyrimidin-4-ium,2,3-dihydro-5,7-dimethyl-2-thioxo-hy structure	Common Name	3,4-thiadiazolo(3,2-a)pyrimidin-4-ium,2,3-dihydro-5,7-dimethyl-2-thioxo-hy
	CAS Number	87253-83-6	Molecular Weight	197.28100
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₇H₇N₃S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	5,7-dimethyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-4-ium-2-thiolate
Synonym	More Synonyms

Molecular Formula	C₇H₇N₃S₂
Molecular Weight	197.28100
Exact Mass	197.00800
PSA	90.52000
LogP	2.13710

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI4854000

CHEMICAL NAME :: 1,3,4-Thiadiazolo(3,2-a)pyrimidin-4-ium, 2,3-dihydro-5,7-dimethyl-2-thioxo-, hydroxide, inner salt

CAS REGISTRY NUMBER :: 87253-83-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H7-N3-S2

MOLECULAR WEIGHT :: 197.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: FAVUAI Fiziologicheski Aktivnye Veshchestva. Physiologically Active Substances. (Izdatel'stvo Naukova Dumka, Kiev, USSR) No.1- 1966- Volume(issue)/page/year: 18,75,1986

HS Code	2934999090

5-Amino-1,3,4-t...

CAS#:2349-67-9

2,4-Pentandione

CAS#:123-54-6

~30%

3,4-thiadiazolo...

CAS#:87253-83-6

Literature: Okabe; Bhooshan; Novinson; et al. Journal of Heterocyclic Chemistry, 1983 , vol. 20, # 3 p. 735 - 751

Precursor 2
CAS#:2349-67-9 5-Amino-1,3,4-t... CAS#:123-54-6 2,4-Pentandione
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5,7-dimethyl-2-thio-1,3,4-thiadiazolo<3,2-a>pyrimidine

5,7-Dimethyl[1,3,4]thiadiazolo[3,2-a]pyrimidinium-2-thiolate

1,3,4-Thiadiazolo(3,2-a)pyrimidin-4-ium,2,3-dihydro-5,7-dimethyl-2-thioxo-,hydroxide,inner salt

5,7-dimethyl[1,3,4]thiadiazolo[3,2-a]pyrimidin-4-ium-2-thiolate

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3,4-thiadiazolo(3,2-a)pyrimidin-4-ium,2,3-dihydro-5,7-dimethyl-2-thioxo-hy

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.