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633666

4-Methylthiazole-5-carboxylic acid

97%

Synonym(s):

4-Methyl-1,3-thiazole-5-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C5H5NO2S
CAS Number:
20485-41-0
Molecular Weight:
143.16
NACRES:
NA.22
PubChem Substance ID:
24882570
UNSPSC Code:
12352100
MDL number:
MFCD00626872
Assay:
97%
Form:
solid
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assay

97%

form

solid

mp

287 °C (dec.) (lit.)

SMILES string

Cc1ncsc1C(O)=O

InChI

1S/C5H5NO2S/c1-3-4(5(7)8)9-2-6-3/h2H,1H3,(H,7,8)

InChI key

ZGWGSEUMABQEMD-UHFFFAOYSA-N

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

pcodes

P280

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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