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Product Name: [1,2,5]Thiadiazolo[3,4-d]pyrimidin-7-amine
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2829-57-4

2829-57-4 structure

2829-57-4 structure

Name: [1,2,5]thiadiazolo[3,4-d]pyrimidin-7-amine
Chemical Name: [1,2,5]thiadiazolo[3,4-d]pyrimidin-7-amine
CAS Number: 2829-57-4
Molecular Formula: C₄H₃N₅S
Molecular Weight: 153.16500
Create Date: 2017-06-28 01:04:17
Modify Date: 2025-08-26 11:45:33

Name	[1,2,5]thiadiazolo[3,4-d]pyrimidin-7-amine
Synonyms	7-Amino<1,2,5>thiadiazolo<3,4-d>pyrimidin 6-Amino-8-thiapurine

Density	1.736g/cm3
Boiling Point	340.6ºC at 760 mmHg
Molecular Formula	C₄H₃N₅S
Molecular Weight	153.16500
Flash Point	159.8ºC
Exact Mass	153.01100
PSA	105.82000
LogP	0.64470
Vapour Pressure	8.53E-05mmHg at 25°C
Index of Refraction	1.84

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI4820000

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

CAS REGISTRY NUMBER :: 2829-57-4

BEILSTEIN REFERENCE NO. :: 0131778

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H3-N5-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 :: 455 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

118-70-7 structure

118-70-7

~%

2829-57-4 structure

2829-57-4

Literature: Shealy,Y.F. et al. Journal of Organic Chemistry, 1962 , vol. 27, p. 2154 - 2160

55117-15-2 structure

55117-15-2

~0%

2829-57-4 structure

2829-57-4

64825-52-1 structure

64825-52-1

Literature: Merck and Co., Inc. Patent: US4098787 A1, 1978 ;

Precursor 2
118-70-7 55117-15-2
DownStream 10
6965-65-7 7403-20-5 7501-30-6 7596-96-5
6944-99-6 89712-90-3 93787-16-7 6306-86-1
6306-88-3 6313-27-5

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