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N-(1,3-benzothiazol-2-yl)-4-methylbenzenesulfonamide

HCID 403571
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Basic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
19198-68-6
Standard SMILES
Cc1ccc(S(=O)(=O)Nc2nc3ccccc3s2)cc1
InChIKey
VIWASEZLLDVYMD-UHFFFAOYSA-N
Molecular formula
C14H12N2O2S2
Average molar mass
304.4 g/mol
Monoisotopic mass
304.03401998

Names & identifiers

Preferred name
N-(1,3-benzothiazol-2-yl)-4-methylbenzenesulfonamide
IUPAC
N-(1,3-benzothiazol-2-yl)-4-methylbenzenesulfonamide
English name
N-(1,3-benzothiazol-2-yl)-4-methylbenzenesulfonamide
Molecular formula
C14H12N2O2S2
Molecular weight
304.39

Names & synonyms

N-(1,3-benzothiazol-2-yl)-4-methylbenzenesulfonamide19198-68-6N-(1,3-benzothiazol-2-yl)-4-methylbenzene-1-sulfonamideN-(benzo[d]thiazol-2-yl)-4-methylbenzenesulfonamideNSC718595Oprea1_345368Oprea1_540299MLS000530194CHEMBL196605SCHEMBL3871859SCHEMBL3871862SCHEMBL19771115
Show more names
N-BENZOTHIAZOL-2-YL-4-METHYL-BENZENESULFONAMIDEBenzenesulfonamide, N-2-benzothiazolyl-4-methyl-
VIWASEZLLDVYMD-UHFFFAOYSA-NHMS2351G032-(p-tolylsulfonylamino)benzothiazoleSTK026644AKOS001266313NSC-718595UPCMLD0ENAT5603847:001SMR000135171

Database identifiers

CAS
19198-68-6
PubChem CID
403571
ChEMBL
CHEMBL196605
EC Number
148-512-4
Nikkaji
J2.831.279B

Properties

Computed structural properties

XLogP
3.6
Topological polar surface area
95.7 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
5
Rotatable bonds
3
Heavy atoms
20
Formal charge
0
Complexity
427

Physicochemical properties

Melting point
246 · 246-249 °C
Boiling point
481 · 481.0±38.0 °C(Predicted)
Density
1.438 · 1.438±0.06 g/cm3(Predicted)
pka
7.1 · 7.10±0.30(Predicted)

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, P280, P305+P351+P338, and P337+P317 (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 CategoriesEye Irrit. 2 (100%)

Chemistry & industry

Suppliers4 total

PHARMEKS Ltd.[email protected]
Interbioscreen Ltd.[email protected]
西格玛奥德里奇(上海)贸易有限公司21-20338288 · [email protected]
SPECS[email protected]

Related reactions

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Compound notes

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