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722138

1-Methyl-1H-pyrazole-5-carboxylic acid

Name: 1-Methyl-1<I>H</I>-pyrazole-5-carboxylic acid
Brand: ALDRICH

97%

Synonym(s):

1-Methylpyrazole-5-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):

C₅H₆N₂O₂

CAS Number:

16034-46-1

Molecular Weight:

126.11

NACRES:

NA.22

PubChem Substance ID:

329763899

UNSPSC Code:

12352100

MDL number:

MFCD00464253

Assay:

97%

Form:

solid

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Properties

Quality Segment

200

assay

97%

form

solid

mp

220-225 °C

functional group

carboxylic acid

SMILES string

Cn1nccc1C(O)=O

InChI

1S/C5H6N2O2/c1-7-4(5(8)9)2-3-6-7/h2-3H,1H3,(H,8,9)

InChI key

JREJQAWGQCMSIY-UHFFFAOYSA-N

Description

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

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