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3-Ethyl-5,6-dimethyl-2-((4-methylbenzyl)thio)thieno(2,3-D)pyrimidin-4(3H)-one

HCID 934818
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Basic information

CAS
573670-03-8
Standard SMILES
CCn1c(SCc2ccc(C)cc2)nc2sc(C)c(C)c2c1=O
InChIKey
PHWSEIMAYZGTML-UHFFFAOYSA-N
Molecular formula
C18H20N2OS2
Average molar mass
344.5 g/mol
Monoisotopic mass
344.10170561

Names & identifiers

Preferred name
3-Ethyl-5,6-dimethyl-2-((4-methylbenzyl)thio)thieno(2,3-D)pyrimidin-4(3H)-one
IUPAC
3-ethyl-5,6-dimethyl-2-[(4-methylphenyl)methylsulfanyl]thieno[2,3-d]pyrimidin-4-one
English name
SALOR-INT L412430-1EA
Molecular formula
C18H20N2OS2
Molecular weight
344.49

Names & synonyms

573670-03-83-Ethyl-5,6-dimethyl-2-((4-methylbenzyl)thio)thieno[2,3-d]pyrimidin-4(3H)-one3-Ethyl-5,6-dimethyl-2-((4-methylbenzyl)thio)thieno(2,3-D)pyrimidin-4(3H)-oneRefChem:501404638-130-03-ethyl-5,6-dimethyl-2-[(4-methylbenzyl)sulfanyl]thieno[2,3-d]pyrimidin-4(3H)-oneSTL340179AKOS002188198ST500812823-ethyl-5,6-dimethyl-2-[(4-methylphenyl)methylthio]-3-hydrothiopheno[2,3-d]pyr imidin-4-oneSALOR-INT L412430-1EAThieno[2,3-d]pyrimidin-4(3H)-one, 3-ethyl-5,6-dimethyl-2-[[(4-methylphenyl)methyl]thio]-

Database identifiers

CAS
573670-03-8
PubChem CID
934818
EC Number
638-130-0

Properties

Computed structural properties

XLogP
4.8
Topological polar surface area
86.2 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
4
Heavy atoms
23
Formal charge
0
Complexity
474

Physicochemical properties

Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
319 · H319-H413
Precautionary statements
264 · P264-P280-P305+P351+P338-P337+P313P

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

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P264+P265, P273, P280, P305+P351+P338, P337+P317, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesEye Irrit. 2 (100%)

Safety data

Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H319-H413
Precautionary statements
P264-P280-P305+P351+P338-P337+P313P

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Compound notes

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