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Chlorodifluoroacetic anhydride, 98+%, Thermo Scientific Chemicals

Catalog Number 11439643
101.33 GBP valid until 2024-03-29
Use promo code "21615" to get your promotional price.


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Quantity:
10 g
50 g
250 g
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
2834-23-3
C4Cl2F4O3
242.93
MFCD00000774
VBJIFLOSOQGDRZ-UHFFFAOYSA-N
chlorodifluoroacetic anhydride, acetic acid, chlorodifluoro-, anhydride, acetic acid, 2-chloro-2,2-difluoro-, 1,1'-anhydride, chlorodifluoroacetic anhyride, chlorodifluoroacetic acid anhydride, 2-chloro-2,2-difluoroacetic anhydride, 2-chloro-2,2-difluoroacetyl 2-chloro-2,2-difluoroacetate
76074
(2-chloro-2,2-difluoroacetyl) 2-chloro-2,2-difluoroacetate
FC(F)(Cl)C(=O)OC(=O)C(F)(F)Cl
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
2834-23-3
C4Cl2F4O3
242.93
MFCD00000774
VBJIFLOSOQGDRZ-UHFFFAOYSA-N
chlorodifluoroacetic anhydride, acetic acid, chlorodifluoro-, anhydride, acetic acid, 2-chloro-2,2-difluoro-, 1,1'-anhydride, chlorodifluoroacetic anhyride, chlorodifluoroacetic acid anhydride, 2-chloro-2,2-difluoroacetic anhydride, 2-chloro-2,2-difluoroacetyl 2-chloro-2,2-difluoroacetate
76074
(2-chloro-2,2-difluoroacetyl) 2-chloro-2,2-difluoroacetate
FC(F)(Cl)C(=O)OC(=O)C(F)(F)Cl

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.
TRUSTED_SUSTAINABILITY
Density 1.393
Boiling Point 92°C to 93°C
Refractive Index 1.347
Quantity 50 g
UN Number UN3265
Beilstein 1912832
Sensitivity Moisture sensitive
Solubility Information Slightly Soluble in water. (1.4g/L) (25°C)
Formula Weight 242.94
Percent Purity ≥98%
Chemical Name or Material Chlorodifluoroacetic anhydride
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RUO – Research Use Only

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