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511803

4-Bromobenzyl isocyanate

Name: 4-Bromobenzyl isocyanate
Brand: ALDRICH

98%

Synonym(s):

1-Bromo-4-(isocyanatomethyl)benzene

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About This Item

Linear Formula:

BrC₆H₄CH₂NCO

CAS Number:

302912-23-8

Molecular Weight:

212.04

NACRES:

NA.22

PubChem Substance ID:

24873561

UNSPSC Code:

12352100

MDL number:

MFCD01863681

Assay:

98%

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Properties

Quality Level

100

assay

98%

refractive index

n20/D 1.571 (lit.)

bp

266 °C (lit.)

density

1.514 g/mL at 25 °C (lit.)

functional group

amine, bromo, isocyanate

storage temp.

2-8°C

SMILES string

Brc1ccc(CN=C=O)cc1

InChI

1S/C8H6BrNO/c9-8-3-1-7(2-4-8)5-10-6-11/h1-4H,5H2

InChI key

IXWMDGLNJQNMIO-UHFFFAOYSA-N

Description

General description

4-Bromobenzyl isocyanate (Br-BIC) is an organic building block containing an isocyanate group. Its performance as a polymerizable electrolyte additive to prevent overcharge in lithium ion batteries has been analyzed using various techniques.

pictograms

GHS08,GHS07

signalword

Danger

hcodes

H302 + H312 + H332,H317,H319,H334

pcodes

P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

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

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4-Bromobenzyl isocyanate versus benzyl isocyanate-New film-forming electrolyte additives and overcharge protection additives for lithium ion batteries.

Korepp C, et al.

Journal of Power Sources, 174(2), 637-642 (2007)

Global Trade Item Number

SKU	GTIN
511803-5G	04061837641022
511803-1G	04061837641015