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Ethyl 6-amino-1,2-dihydro-2-thioxo-5-pyrimidinecarboxylate

HCID 759149
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Basic information

CAS
774-07-2
Standard SMILES
CCOC(=O)c1cnc(=S)[nH]c1N
InChIKey
DKTWKRWWQKVQQB-UHFFFAOYSA-N
Molecular formula
C7H9N3O2S
Average molar mass
199.23 g/mol
Monoisotopic mass
199.04154771

Names & identifiers

Preferred name
Ethyl 6-amino-1,2-dihydro-2-thioxo-5-pyrimidinecarboxylate
IUPAC
ethyl 6-amino-2-sulfanylidene-1H-pyrimidine-5-carboxylate
English name
Ethyl 4-amino-2-mercaptopyrimidine-5-carboxylate
Molecular formula
C7H9N3O2S
Molecular weight
199.23

Names & synonyms

774-07-2RefChem:1084988Ethyl 6-amino-1,2-dihydro-2-thioxo-5-pyrimidinecarboxylateEthyl 4-amino-2-mercaptopyrimidine-5-carboxylateethyl 6-amino-2-thioxo-1,2-dihydropyrimidine-5-carboxylateethyl 4-amino-2-sulfanylpyrimidine-5-carboxylateethyl 6-amino-2-sulfanylidene-1H-pyrimidine-5-carboxylateMFCD00023227Ethyl 4-amino-2-mercapto-5-pyrimidinecarboxylateethyl 4-amino-2-thioxo-1,2-dihydropyrimidine-5-carboxylateEthyl 4-amino-2-thioxo-1,2-dihydro-pyrimidine-5-carboxylateethyl 6-amino-2-sulfanylidene-1,2-dihydropyrimidine-5-carboxylate
Show more names
AKOS B030592Ethyl 4-AminAKOS BBS-00000673Ethyl 4-amino-2-mercaptopyrimidine-carboxylateethyl4-amino-2-mercapto-5-pyrimidinecarboxylate5,6,7,8-TETRAHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE HCL
MFCD00614345ethyl 6-amino-2-thioxo-1,2-dihydro-5-pyrimidinecarboxylateethyl 4-imino-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carboxylateEthyl 4-amino-2-sulfanyl-5-pyrimidinecarboxylateNSC 9308ETHYL 4-AMINO-2-MERCAPROPYRIMIDINE-5-CARBOXYLATENSC93085-Pyrimidinecarboxylic acid, 4-amino-2-mercapto-, ethyl ester

Database identifiers

CAS
774-07-2
PubChem CID
759149
DTXSID
DTXSID20228108
EC Number
676-861-7
Nikkaji
J85.908G

Properties

Computed structural properties

XLogP
0.4
Topological polar surface area
109 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
4
Rotatable bonds
3
Heavy atoms
13
Formal charge
0
Complexity
309

Physicochemical properties

Melting point
261 · 261-263°C
Boiling point
329.7 · 329.7±52.0 °C(Predicted)
Density
1.48 · 1.48±0.1 g/cm3(Predicted)
storage temp.
2 · Sealed in dry,2-8°C
solubility
DMSO (Slightly)
form
Solid
pka
6 · 6.00±0.10(Predicted)
color
White
BRN
176363 · 176363
CAS DataBase Reference
774 · 774-07-2(CAS DataBase Reference)
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
315 · H315-H319-H335
Precautionary statements
261 · P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Risk Statements
36 · 36/37/38
Safety Statements
26 · 26-36

Safety & regulation

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

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 4 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Safety data

rtecs
UV7720000
hs_code
2933599590
risk_code
36/37/38
Signal word
Warning
Symbol(GHS)
GHS07
safety_code
26-36
Hazard statements
H315-H319-H335
Precautionary statements
P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Chemistry & industry

Applications

UsesEthyl 4-Amino-2-mercaptopyrimidine-5-carboxylate (cas# 774-07-2) is a compound useful in organic synthesis.

Upstream & downstream products

Upstream raw materials

EthanolAcetic anhydrideTriethyl orthoformateSodiumEthyl cyanoacetateThiourea

Downstream products

4-Amino-2-sulfanylpyrimidine-5-carboxamide

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Compound notes

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On this pageBasic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
RTECS
7720000 · UV7720000
HS Code
2933599590 · 2933599590