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696455

4-Bromo-1-methyl-1H-pyrazole

Name: 4-Bromo-1-methyl-1<I>H</I>-pyrazole
Brand: ALDRICH

97%

Synonym(s):

1-Methyl-4-bromopyrazole

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About This Item

Empirical Formula (Hill Notation):

C₄H₅BrN₂

CAS Number:

15803-02-8

Molecular Weight:

161.00

NACRES:

NA.22

PubChem Substance ID:

329761830

UNSPSC Code:

12352100

MDL number:

MFCD02179565

Assay:

97%

Form:

liquid

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Properties

Quality Segment

100

assay

97%

form

liquid

refractive index

n20/D 1.531

bp

185-188 °C/760 mmHg

density

1.558 g/mL at 25 °C

functional group

bromo

SMILES string

Cn1cc(Br)cn1

InChI

1S/C4H5BrN2/c1-7-3-4(5)2-6-7/h2-3H,1H3

InChI key

IXJSDKIJPVSPKF-UHFFFAOYSA-N

Description

pictograms

GHS05,GHS07

signalword

Danger

hcodes

H315,H318,H335

pcodes

P280 - P302 + P352 - P305 + P351 + P338 + P310

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

199.9 °F

flash_point_c

93.3 °C

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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