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4-Quinolinethiol, 2-methyl-

HCID 940263
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Basic information

CAS
90945-94-1
Standard SMILES
Cc1cc(=S)c2ccccc2[nH]1
InChIKey
FQKLIBNGRKRDCL-UHFFFAOYSA-N
Molecular formula
C10H9NS
Average molar mass
175.25 g/mol
Monoisotopic mass
175.04557046

Names & identifiers

Preferred name
4-Quinolinethiol, 2-methyl-
IUPAC
2-methyl-1H-quinoline-4-thione
English name
2-Methyl-quinoline-4-thiol
Molecular formula
C10H9NS
Molecular weight
175.25

Names & synonyms

2-methylquinoline-4-thiol90945-94-14-Mercapto-2-methylquinoline4-Quinolinethiol, 2-methyl-2-Methyl-4-quinolinethiol4-Tio-2-metilchinolina [Italian]4-Tio-2-metilchinolinaBRN 0118321DTXSID802383292-21-00-00063 (Beilstein Handbook Reference)RefChem:526699DTXCID50160820
Show more names
997-503-92-methyl-1H-quinoline-4-thione2-Methylquinoline-4(1h)-thione2-Methyl-quinoline-4-thiolMLS000768611SCHEMBL945934CHEMBL1306515HMS2780I04

Database identifiers

CAS
90945-94-1
PubChem CID
940263
DTXSID
DTXSID80238329
ChEMBL
CHEMBL1306515
EC Number
997-503-9

Properties

Computed structural properties

XLogP
2.5
Topological polar surface area
44.1 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
2
Rotatable bonds
0
Heavy atoms
12
Formal charge
0
Complexity
232

Experimental & physicochemical properties

Solubility20.5 [ug/mL] (The mean of the results at pH 7.4)
Physical DescriptionLiquid

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

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P333+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (100%)

Chemistry & industry

Upstream & downstream products

Upstream raw materials

4-Hydroxy-2-methylquinoline

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Compound notes

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