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Merck
CN

760196

1,5-Dimethyl-1H-pyrazole-4-carboxylic acid

97%

Synonym(s):

1,5-Dimethylpyrazole-4-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C6H8N2O2
CAS Number:
31728-75-3
Molecular Weight:
140.14
UNSPSC Code:
12352100
PubChem Substance ID:
329766845
NACRES:
NA.22
MDL number:
MFCD02090876

Key Documents

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Product Name

1,5-Dimethyl-1H-pyrazole-4-carboxylic acid, 97%

InChI

1S/C6H8N2O2/c1-4-5(6(9)10)3-7-8(4)2/h3H,1-2H3,(H,9,10)

InChI key

SKTIXLZNJZTGRT-UHFFFAOYSA-N

assay

97%

form

solid

mp

181-183 °C

functional group

carboxylic acid

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBR0494V
MKBQ8735V
MKBN7429V

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