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Merck
CN

681881

1-Ethyl-3-methyl-1H-pyrazole-5-carboxylic acid

97%

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About This Item

Empirical Formula (Hill Notation):
C7H10N2O2
CAS Number:
50920-65-5
Molecular Weight:
154.17
NACRES:
NA.22
PubChem Substance ID:
24885664
UNSPSC Code:
12352100
MDL number:
MFCD00156147
Assay:
97%
Form:
solid

Key Documents

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InChI key

VFMGOJUUTAPPDA-UHFFFAOYSA-N

SMILES string

CCn1nc(C)cc1C(O)=O

InChI

1S/C7H10N2O2/c1-3-9-6(7(10)11)4-5(2)8-9/h4H,3H2,1-2H3,(H,10,11)

assay

97%

form

solid

mp

132-145 °C

functional group

carboxylic acid

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

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, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBW0058V
02317BH

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