8-Amino-6-methylthio-3,4-dihydro-1,2H-pyrimido-1,2,4-(4,5-e)thiadiazine 1,1-dioxide

Modify Date: 2024-09-12 20:29:03

8-Amino-6-methylthio-3,4-dihydro-1,2H-pyrimido-1,2,4-(4,5-e)thiadiazine 1,1-dioxide Structure
8-Amino-6-methylthio-3,4-dihydro-1,2H-pyrimido-1,2,4-(4,5-e)thiadiazine 1,1-dioxide structure
Common Name 8-Amino-6-methylthio-3,4-dihydro-1,2H-pyrimido-1,2,4-(4,5-e)thiadiazine 1,1-dioxide
CAS Number 74051-77-7 Molecular Weight 247.29800
Density 1.74g/cm3 Boiling Point 556.1ºC at 760 mmHg
Molecular Formula C6H9N5O2S2 Melting Point N/A
MSDS N/A Flash Point 290.1ºC

 Names

Name 6-methylsulfanyl-1,1-dioxo-3,4-dihydro-2H-pyrimido[4,5-e][1,2,4]thiadiazin-8-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.74g/cm3
Boiling Point 556.1ºC at 760 mmHg
Molecular Formula C6H9N5O2S2
Molecular Weight 247.29800
Flash Point 290.1ºC
Exact Mass 247.02000
PSA 143.68000
LogP 1.57080
Index of Refraction 1.742

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UW7840000
CHEMICAL NAME :
2H-Pyrimido(4,5-e)-1,2,4-thiadiazine, 3,4-dihydro-8-amino-6-methylthio-, 1,1-dioxide
CAS REGISTRY NUMBER :
74051-77-7
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H9-N5-O2-S2
MOLECULAR WEIGHT :
247.32
WISWESSER LINE NOTATION :
T66 BSWM EM GN INT&J HS1 JZ

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#01066

 Synthetic Route

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8-Amino-6-methylthio-3,4-dihydro-1,2H-pyrimido-1,2,4-(4,5-e)thiadiazine 1,1-dioxide Structure

8-Amino-6-methy...

CAS#:74051-77-7

Literature: Gilow,H.M.; Jacobus,J. Journal of Organic Chemistry, 1963 , vol. 28, p. 1994 - 1998

~%

8-Amino-6-methylthio-3,4-dihydro-1,2H-pyrimido-1,2,4-(4,5-e)thiadiazine 1,1-dioxide Structure

8-Amino-6-methy...

CAS#:74051-77-7

Literature: Gilow,H.M.; Jacobus,J. Journal of Organic Chemistry, 1963 , vol. 28, p. 1994 - 1998

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

8-Amino-3.4-dihydro-6-methylthio-1.2.4-pyrimido-<4.5-e>thiadiazin-1.1-dioxid