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4-Amino-2-sulfanylpyrimidine-5-carboxamide

HCID 3371354
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Basic information

CAS
89323-11-5
Standard SMILES
NC(=O)c1cnc(=S)[nH]c1N
InChIKey
WMWUEPZYYSWGGD-UHFFFAOYSA-N
Molecular formula
C5H6N4OS
Average molar mass
170.2 g/mol
Monoisotopic mass
170.026232

Names & identifiers

Preferred name
4-Amino-2-sulfanylpyrimidine-5-carboxamide
IUPAC
6-amino-2-sulfanylidene-1H-pyrimidine-5-carboxamide
English name
4-Amino-2-sulfanylpyrimidine-5-carboxamide
Molecular formula
C5H6N4OS
Molecular weight
170.19

Names & synonyms

4-amino-2-sulfanylpyrimidine-5-carboxamide89323-11-54-Amino-2-mercaptopyrimidine-5-carboxamide6-amino-2-sulfanylidene-1H-pyrimidine-5-carboxamideNSC517173SCHEMBL14619795DTXSID80391887PDA32311MFCD22192593AKOS024258557BS-3339NSC-517173
Show more names
5-Pyrimidinecarboxamide, 6-amino-1,2-dihydro-2-thioxo-
4-amino-2-sulfanyl-pyrimidine-5-carboxamide6-amino-2-thioxo-1,2-dihydropyrimidine-5-carboxamideF6660-38236-Amino-2-sulfanylidene-1,2-dihydropyrimidine-5-carboxamide

Database identifiers

CAS
89323-11-5
PubChem CID
3371354
DTXSID
DTXSID80391887

Properties

Computed structural properties

XLogP
-0.9
Topological polar surface area
126 Ų
Hydrogen bond donors
3
Hydrogen bond acceptors
3
Rotatable bonds
1
Heavy atoms
11
Formal charge
0
Complexity
280

Physicochemical properties

Boiling point
361.2 · 361.2±52.0 °C(Predicted)
Density
1.82 · 1.82±0.1 g/cm3(Predicted)
pka
6.15 · 6.15±0.10(Predicted)
HS Code
2933599590 · 2933599590

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

hs_code
2933599590

Chemistry & industry

Applications

Uses4-Amino-2-sulfanylpyrimidine-5-carboxamide is a building block of Favipiravir (F103350). Favipiravir is used for the treatment of advanced Ebola virus infection in a small animal models.

Upstream & downstream products

Upstream raw materials

4-Amino-2-mercaptopyrimidine-5-carbonitrileEthyl 4-amino-2-mercaptopyrimidine-5-carboxylate

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