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20443-98-5 - 2,6-Dichlorobenzyl bromide, 97% - alpha-Bromo-2,6-dichlorotoluene - L01710 - Alfa Aesar

L01710 2,6-Dichlorobenzyl bromide, 97%

CAS-Nummer
20443-98-5
Synonyme
alpha-Bromo-2,6-dichlorotoluene

Größe Preis ($) Menge Verfügbarkeit
25g 39,80
100g 123,00
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2,6-Dichlorobenzyl bromide, 97%

MDL
MFCD00000577
EINECS
243-827-4

Chemische Eigenschaften

Formel
C7H5BrCl2
Molmasse
239.93
Schmelzpunkt
54-57°
Flammpunkt
>110°(230°F)

Literaturverweise

May be used to introduce the 2,6-dichlorobenzyl protecting group for phenols, including the OH group of tyrosine in peptide synthesis. It is readily cleaved with TfOH-TFA in the presence of thioanisole as a cation scavenger: J. Chem. Soc., Chem. Commun., 1063 (1980).

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
637351
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2903.99
TSCA
No
RTECS
XS7966000

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