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4-Methyl-2-mercaptobenzothiazole

HCID 5138501
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Basic information

CAS
2268-77-1
Standard SMILES
Cc1cccc2sc(=S)[nH]c12
InChIKey
JACGKHGTBZGVMW-UHFFFAOYSA-N
Molecular formula
C8H7NS2
Average molar mass
181.3 g/mol
Monoisotopic mass
181.00199157

Names & identifiers

Preferred name
4-Methyl-2-mercaptobenzothiazole
IUPAC
4-methyl-3H-1,3-benzothiazole-2-thione
English name
4-Methyl-2-mercaptobenzothiazole
Molecular formula
C8H7NS2
Molecular weight
181.28

Names & synonyms

2268-77-14-METHYL-2-MERCAPTOBENZOTHIAZOLEDTXSID80408681RefChem:1071088DTXCID303595334-Methylbenzo[d]thiazole-2(3H)-thione4-methyl-3H-1,3-benzothiazole-2-thione4-METHYL-1,3-BENZOTHIAZOLE-2-THIOL4-Methylbenzothiazole-2-thiolMFCD22003305MLS0033738232(3H)-Benzothiazolethione, 4-methyl-
Show more names
2(3H)-Benzothiazolethione,4-methyl-(9CI)4-methyl-2-mercaptoylbenzenebenzothiazole2268-77-1 2(3H)-Benzothiazolethione,4-methyl-
2-mercapto-4-methylbenzothiazoleNSC503426SCHEMBL5462704-Methyl-2-mercaptobenzothiazol4-Methyl-2-merkaptobenzothiazolCHEMBL1867807SCHEMBL17941559JACGKHGTBZGVMW-UHFFFAOYSA-N

Database identifiers

CAS
2268-77-1
PubChem CID
5138501
DTXSID
DTXSID80408681
ChEMBL
CHEMBL1867807
Nikkaji
J1.642.730F

Properties

Computed structural properties

XLogP
2.6
Topological polar surface area
69.4 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
2
Rotatable bonds
0
Heavy atoms
11
Formal charge
0
Complexity
181

Experimental & physicochemical properties

SpringerMaterials PropertiesDensity

Physicochemical properties

Melting point
161 °C · 161 °C
Boiling point
308.7 · 308.7±35.0 °C(Predicted)
Density
1.39 · 1.39±0.1 g/cm3(Predicted)
storage temp.
2 · 2-8°C
pka
9.67 · 9.67±0.20(Predicted)
Appearance
White to yellow Solid
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
302 · H302
Precautionary statements
280 · P280-P305+P351+P338
HS Code
2934208090 · 2934208090

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
2934208090
Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H302
Precautionary statements
P280-P305+P351+P338

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