[1,2, 5]Thiadiazolo[3,4-d]pyrimidin-7(6H)-one

Modify Date: 2024-02-21 21:14:49

[1,2, 5]Thiadiazolo[3,4-d]pyrimidin-7(6H)-one structure	Common Name	[1,2, 5]Thiadiazolo[3,4-d]pyrimidin-7(6H)-one
	CAS Number	7598-41-6	Molecular Weight	154.15000
	Density	2.19g/cm3	Boiling Point	267.1ºC at 760mmHg
	Molecular Formula	C₄H₂N₄OS	Melting Point	N/A
	MSDS	N/A	Flash Point	115.4ºC

Name	[1,2,5]Thiadiazolo[3,4-d]pyrimidin-7(6H)-one
Synonym	More Synonyms

Density	2.19g/cm3
Boiling Point	267.1ºC at 760mmHg
Molecular Formula	C₄H₂N₄OS
Molecular Weight	154.15000
Flash Point	115.4ºC
Exact Mass	153.99500
PSA	100.03000
LogP	0.18690

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI4860000

CHEMICAL NAME :: (1,2,5)Thiadiazolo(3,4-d)pyrimidin-7(6H)-one

CAS REGISTRY NUMBER :: 7598-41-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H2-N4-O-S

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 :: 890 mg/kg

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

REFERENCE :: KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 11(2),82,1977

4,5-Diamino-6-hydroxypyrimidine structure

4,5-Diamino-6-h...

CAS#:1672-50-0

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[1,2, 5]Thiadiazolo[3,4-d]pyrimidin-7(6H)-one Structure

[1,2, 5]Thiadia...

CAS#:7598-41-6

Literature: Meyer,R.B.; Skibo,E.B. Journal of Medicinal Chemistry, 1979 , vol. 22, p. 944 - 948

Triethyl orthoformate structure

Triethyl orthof...

CAS#:122-51-0

1,2,5-Thiadiazole-3-carboxamide,4-amino- structure

1,2,5-Thiadiazo...

CAS#:88947-28-8

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[1,2, 5]Thiadiazolo[3,4-d]pyrimidin-7(6H)-one Structure

[1,2, 5]Thiadia...

CAS#:7598-41-6

Literature: Shealy,Y.F.; Clayton,J.D. Journal of Organic Chemistry, 1963 , vol. 28, p. 1491 - 1495

Precursor 3
CAS#:1672-50-0 4,5-Diamino-6-h... CAS#:122-51-0 Triethyl orthof... CAS#:88947-28-8 1,2,5-Thiadiazo...
DownStream 4
CAS#:6972-14-1 1,2,5-Thiadiazo... CAS#:7501-17-9 1,2,5-Thiadiazo... CAS#:88947-28-8 1,2,5-Thiadiazo... CAS#:90886-81-0 4-amino-N-pheny...

<1.2.5>thiadiazolo<3.4-d>pyrimidin-7(6H)-on

6H-[1,2,5]thiadiazolo[3,4-d]pyrimidin-7-one

7-Oxa-tricyclo<4.3.0.05.8>nonan

9-Oxatricyclo[4.3.0.02,8]nonane(8CI,9CI)

7-Oxo-<1.2.5>thiadiazolo<3,4-d>pyrimidin-(6H)

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: [1,2, 5]Thiadiazolo[3,4-d]pyrimidin-7(6H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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