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Alfa Aesar™ Chlorodifluoroacetic anhydride, 98+%

Brand:  Alfa Aesar™ A12432.18

UNSPSC : 12352106

Code : NEW

Additional Details : CAS Number : 2834-23-3 Weight : 0.05000kg Transport : UN number : 3265 Chem class : 1a Pack group : II

Quantity 50g

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Product Code. 11439643

  • £121.79 / 50g


Estimated Shipment date
from Supplier 10-07-2017
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Specifications

Description

Applications
It is used as the reagent for the derivatization of amines, alcohols, etc., for GC purposes. It has been utilized for dual element acetylation tagging derivatization of amines by using microwave sustained helium emission detector1 and as a derivatization reagent in determination of estrone and 17β-estradiol in hair by GC-MS2.

Solubility
Slightly Soluble in water. (1.4 g/L) (25°C)

Notes
Moisture sensitive. Handle under dry protective gas. Keep away from oxidizing agents, strong bases.
Description & Specifications

Chemical Identifiers

Chlorodifluoroacetic anhydride
(ClCF2CO)2O
MFCD00000774
1912832
2834-23-3
242.94
UN3265

Specifications

Chlorodifluoroacetic anhydride
50g
≥98%
242.94
UN3265
92° to 93°C
2834-23-3
(ClCF2CO)2O
MFCD00000774
1912832
Documentation

Technical Documents