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264407

3,4-Difluorobenzylamine

Name: 3,4-Difluorobenzylamine
Brand: ALDRICH

98%

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About This Item

Linear Formula:

F₂C₆H₃CH₂NH₂

CAS Number:

72235-53-1

Molecular Weight:

143.13

NACRES:

NA.22

PubChem Substance ID:

24856013

UNSPSC Code:

12352100

EC Number:

276-503-6

MDL number:

MFCD00010145

Assay:

98%

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Properties

assay

98%

refractive index

n20/D 1.493 (lit.)

density

1.21 g/mL at 25 °C (lit.)

functional group

amine, fluoro

SMILES string

NCc1ccc(F)c(F)c1

InChI

1S/C7H7F2N/c8-6-2-1-5(4-10)3-7(6)9/h1-3H,4,10H2

InChI key

PHLZUDXEBCQHKM-UHFFFAOYSA-N

Description

General description

3,4-Difluorobenzylamine on condensation with glyoxal yields corresponding hexabenzyl substituted hexaazaisowurtzitanes.

Application

3,4-Difluorobenzylamine has been used in the preparation of 2-[(5-chloro-2-methoxyphenyl)sulfonyl(2-fluoroallyl)amino]-N-(3,4-difluorobenzyl)-4-pentenamide.

pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

174.2 °F - closed cup

flash_point_c

79 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

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Polyfluorinated hexabenzyl hexaazaisowurtzitanes.

Kerscher T, et al.

Journal of Fluorine Chemistry, 127(8), 1030-1035 (2006)

A Ring-Closing Metathesis Pathway to Fluorovinyl-Containing Nitrogen Heterocyles.

De Matteis V, et al.

European Journal of Organic Chemistry, 2006(5), 1166-1176 (2006)

Global Trade Item Number

SKU	GTIN
264407-1G	04061836818845
264407-5G	04061836818852