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3-CHLOROPHTHALIC ANHYDRIDE

Product Name
3-CHLOROPHTHALIC ANHYDRIDE
CAS No.
117-21-5
Chemical Name
3-CHLOROPHTHALIC ANHYDRIDE
Synonyms
Ktoyupd;3-CHLOROPHTHALIC;3-CHLOROPHTHALIC ANHYDRIDE;3-CHLOROPHTHALIC ANHYDRIDE 98%;3-CHLOROPHTHALIC ACID ANHYDRIDE;4-Chloro-1,3-isobenzofurandione;4-chloro-2-benzofuran-1,3-dione;3-CHLOROPHTHALIC ANHYDRIDE, 95+%;3-Chlorophthalic anhydride, tech;4-Chloro-isobenzofuran-1,3-dione
CBNumber
CB0693567
Molecular Formula
C8H3ClO3
Formula Weight
182.56
MOL File
117-21-5.mol
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3-CHLOROPHTHALIC ANHYDRIDE Property

Melting point:
123-126 °C
Boiling point:
170°C(lit.)
Density 
1.594±0.06 g/cm3(Predicted)
vapor pressure 
0.02-0.08Pa at 25℃
storage temp. 
Inert atmosphere,Room Temperature
form 
Crystalline Powder and Chunks
color 
White or pale yellow
LogP
2.713
CAS DataBase Reference
117-21-5(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26
HS Code 
29173995
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H318Causes serious eye damage

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S663077
Product name
3-CHLOROPHTHALIC ANHYDRIDE
Purity
AldrichCPR
Packaging
50MG
Price
$179
Updated
2024/03/01
TCI Chemical
Product number
C3489
Product name
3-Chlorophthalic Anhydride
Purity
>98.0%(GC)
Packaging
5g
Price
$35
Updated
2024/03/01
TCI Chemical
Product number
C3489
Product name
3-Chlorophthalic Anhydride
Purity
>98.0%(GC)
Packaging
25g
Price
$137
Updated
2024/03/01
TRC
Product number
C380578
Product name
3-Chlorophthalic Anhydride
Packaging
5g
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC156269
Product name
4-Chloroisobenzofuran-1,3-dione
Packaging
25g
Price
$75
Updated
2021/12/16
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3-CHLOROPHTHALIC ANHYDRIDE Chemical Properties,Usage,Production

Chemical Properties

White or pale yellow crystalline powder and chunks

Uses

3-chlorophthalic anhydride is mainly used for the synthesis of polyimide engineering plastic properties. Also be used as drug or pesticide intermediates.

3-CHLOROPHTHALIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-CHLOROPHTHALIC ANHYDRIDE Suppliers

Americas 1 Belgium 2 Canada 1 China 216 Czech 1 Europe 2 Germany 5 India 4 Japan 4 Slovakia 2 Switzerland 2 Ukraine 1 United Kingdom 14 United States 24 Global 279
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
Mitsuboshi Chemical Co., Ltd.
Tel
--
Fax
--
Email
cho@mitsuboshi-chem.co.jp
Country
Japan
ProdList
46
Advantage
58
Kanto Chemical Co. Inc.
Tel
--
Fax
--
Email
kanto-61@gms.kanto.co.jp
Country
Japan
ProdList
530
Advantage
58
K. Sakai & Co., Ltd.
Tel
--
Fax
--
Email
em@ksakai.co.jp
Country
Japan
ProdList
957
Advantage
58
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View Lastest Price from 3-CHLOROPHTHALIC ANHYDRIDE manufacturers

Asia Chem I and E (Jiangsu) Co Ltd
Product
3-Chlorophthalic anhydride 117-21-5
Price
US $48.85/Kg/Drum
Min. Order
25Kg/Drum
Purity
98.00%HPLC
Supply Ability
5tons/month
Release date
2021-11-09
Zhuozhou Wenxi import and Export Co., Ltd
Product
3-CHLOROPHTHALIC ANHYDRIDE 117-21-5
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Longyan Tianhua Biological Technology Co., Ltd
Product
3-CHLOROPHTHALIC ANHYDRIDE 117-21-5
Price
US $40.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000kg
Release date
2020-11-19

117-21-5, 3-CHLOROPHTHALIC ANHYDRIDERelated Search:

4-Chlorophthalide Methyl 2-chlorobenzoate Phthalic anhydride 4-CHLORO-2-METHYLBENZYL ALCOHOL 97 Methyl 3-chlorobenzoate 2-Chlorobenzoic acid 3,6-Dichlorophthalic anhydride Tetrachlorophthalic anhydride 3-CHLOROPHTHALIC ANHYDRIDE 7-Chlorophthalide 4-CHLOROPHTHALIC ANHYDRIDE 95+%,5-Chlorophthalic anhydride,4-CHLOROPHTHALIC ANHYDRIDE,CHLOROPHTHALIC ANHYDRIDE 3-Chloro-2-methylbenzoic acid 2-CHLORO-6-METHYLBENZALDEHYDE 2-CHLORO-6-METHYLBENZOIC ACID 3-CHLORO-O-XYLENE 3-Choro-2-formylbenzoic acid 2-CARBOXY-3-CHLORO-BENZENALDEHYDE CHLOROPHTHALIC ANHYDRIDE 10G [R]

  • 4-chloro-1,3-dihydro-2-benzofuran-1,3-dione
  • 4-Chloro-2-benzofuran-1,3-dione, 4-Chloroisobenzofuran-1,3-dione
  • 3-CHLOROPHTHALIC ANHYDRIDE 98%
  • 1,3-Isobenzofurandione, 4-chloro-
  • Ktoyupd
  • 3-CHLOROPHTHALIC ACID ANHYDRIDE
  • 3-CHLOROPHTHALIC ANHYDRIDE
  • 4-Chloro-isobenzofuran-1,3-dione
  • 3-Chlorophthalic anhydride, tech
  • 3-CHLOROPHTHALIC ANHYDRIDE, 95+%
  • 3-Chloro-1,2-benzenedicarboxylic anhydride
  • 4-Chloro-1,3-isobenzofurandione
  • 4-Chloroisobenzofuran-1,3-Dione,>98%
  • 3-CHLOROPHTHALIC
  • TIANFUCHEM--High purity 117-21-5 3-CHLOROPHTHALIC ANHYDRIDE
  • 4-chloro-2-benzofuran-1,3-dione
  • 3-Chlorophthalic anhydride, tech grade
  • 3-Chlorophthalic acid anhydride in Acetonitrile
  • 117-21-5
  • C8H3CIO3
  • API Intermediate
  • Anhydride
  • Phthalic Acids, Esters and Derivatives
  • Acids and Derivatives
  • API intermediates