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CHLORODIFLUOROACETIC ANHYDRIDE

Product Name
CHLORODIFLUOROACETIC ANHYDRIDE
CAS No.
2834-23-3
Chemical Name
CHLORODIFLUOROACETIC ANHYDRIDE
Synonyms
Chlorodifluoroacetic anhyride;CHLORODIFLUOROACETIC ANHYDRIDE;Difluorochloroacetic anhydride;chlorodifluoro-aceticacianhydride;Bis(chlorodifluoroacetic)anhydride;Chlorodifluoroacetic anhydride 98%;Chlorodifluoroacetic Anhydride >Chlorodifluoroacetic anhydride, 98+%;Chlorodifluoroaceticanhydride,min.97%;2-chloro-2,2-difluoroacetic anhydride
CBNumber
CB8366043
Molecular Formula
C4Cl2F4O3
Formula Weight
242.93
MOL File
2834-23-3.mol
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CHLORODIFLUOROACETIC ANHYDRIDE Property

Boiling point:
96-97 °C (lit.)
Density 
1.395 g/mL at 25 °C (lit.)
refractive index 
1.347
Flash point:
None
form 
clear liquid
Specific Gravity
1.395
color 
Colorless to Almost colorless
Water Solubility 
Slightly Soluble in water. (1.4 g/L) (25°C)
Sensitive 
Lachrymatory
BRN 
1912832
CAS DataBase Reference
2834-23-3(CAS DataBase Reference)
EPA Substance Registry System
Acetic acid, chlorodifluoro-, anhydride (2834-23-3)
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Safety

Hazard Codes 
C
Risk Statements 
23/24/25-34-21/22
Safety Statements 
26-36/37/39-45
RIDADR 
3265
WGK Germany 
3
Hazard Note 
Corrosive/Lachrymatory
TSCA 
T
HazardClass 
8
PackingGroup 
II
HS Code 
2915907098
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H312Harmful in contact with skin

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
252069
Product name
Chlorodifluoroacetic anhydride
Purity
98%
Packaging
25g
Price
$219
Updated
2024/03/01
TCI Chemical
Product number
C1503
Product name
Chlorodifluoroacetic Anhydride
Purity
>98.0%(T)
Packaging
10g
Price
$88
Updated
2024/03/01
TCI Chemical
Product number
C1503
Product name
Chlorodifluoroacetic Anhydride
Purity
>98.0%(T)
Packaging
25g
Price
$218
Updated
2024/03/01
Alfa Aesar
Product number
A12432
Product name
Chlorodifluoroacetic anhydride, 98+%
Packaging
10g
Price
$59.65
Updated
2024/03/01
Alfa Aesar
Product number
A12432
Product name
Chlorodifluoroacetic anhydride, 98+%
Packaging
50g
Price
$204.65
Updated
2024/03/01
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CHLORODIFLUOROACETIC ANHYDRIDE Chemical Properties,Usage,Production

Uses

Chlorodifluoroacetic anhydride has been used:

  • for dual element acetylation tagging derivatization of amines by using microwave sustained helium emission detector
  • as derivatization reagent in determination of estrone and 17β-estradiol in hair by GC-MS

General Description

Photolysis of the vapour of chlorodifluoroacetic anhydride has been studied over the range 19-201°C using 248nm radiation.

CHLORODIFLUOROACETIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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CHLORODIFLUOROACETIC ANHYDRIDE Suppliers

Americas 1 China 109 Europe 1 France 1 Germany 3 India 5 Ireland 1 Japan 2 Russia 2 Switzerland 3 United Kingdom 12 United States 17 Global 157
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
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View Lastest Price from CHLORODIFLUOROACETIC ANHYDRIDE manufacturers

Career Henan Chemical Co
Product
CHLORODIFLUOROACETIC ANHYDRIDE 2834-23-3
Price
US $1.00/IU
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2019-12-27

2834-23-3, CHLORODIFLUOROACETIC ANHYDRIDERelated Search:

Acetic anhydride Chlorodifluoroacetic acid 6-Bromo-1-hexene 2,2-Difluoroethanol ETHYL CHLOROFLUOROACETATE 2-Chloroethyl ethyl ether Difluorochloromethane Chloroacetic anhydride Fluoroacetic acid CHLORODIFLUOROACETIC ANHYDRIDE 1-CHLORO-1-FLUOROETHANE Ethyl chloroacetate Methyl fluoroacetate METHYL DIFLUOROACETATE Chloroacetic acid Difluoroacetic acid Chlorodifluoroacetic acid ethyl ester Chloroacetaldehyde

  • Chlorodifluoroacetic anhydride, 98+%
  • Chlorodifluoroacetic anhyride
  • Chlorodifluoroaceticanhydride,min.97%
  • Chlorodifluoroacetic anhydride 98%
  • Chlorodifluoroacetic anhydride, min. 97%
  • Bis(chlorodifluoroacetic)anhydride
  • Acetic acid,2-chloro-2,2-difluoro-, 1,1'-anhydride
  • 2-chloro-2,2-difluoroacetic anhydride
  • 1,5-Dichloro-1,1,5,5-tetrafluoro-3-oxapentan-2,4-dione, 1,5-Dichloro-2,4-dioxo-1,1,5,5-tetrafluoro-3-oxapentane
  • Acetic acid, chlorodifluoro-, anhydride
  • chlorodifluoro-aceticacianhydride
  • CHLORODIFLUOROACETIC ANHYDRIDE
  • Difluorochloroacetic anhydride
  • Chlorodifluoroacetic Anhydride &gt
  • CHLORODIFLUOROACETIC ANHYDRIDE 2834-23-3
  • 2834-23-3
  • ClCF2CO2O
  • C4Cl2F4O3
  • Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds
  • Fluorinated Building Blocks
  • Organic Building Blocks
  • Building Blocks
  • Carbonyl Compounds
  • Carboxylic Acid Anhydrides
  • Fluorinated Building Blocks
  • Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds
  • Synthetic Organic Chemistry
  • Carbonyl Compounds
  • Carboxylic Acid Anhydrides
  • Organic Building Blocks