ChemicalBook > CAS DataBase List > 4-Chlorophthalic anhydride
4-Chlorophthalic anhydride
- Product Name
- 4-Chlorophthalic anhydride
- CAS No.
- 118-45-6
- Chemical Name
- 4-Chlorophthalic anhydride
- Synonyms
- 5-Chloroisobenzofuran-1,3-dione;CHLOROPHTHALIC ANHYDRIDE;4-Chlorophthalic;Chlorophtalicanhydre,95%;4-Chlorophtalic anhydride;4-Chlorophthalic anhydrid;5-Chlorophthalic anhydride;ChlorophthalicAnhydride,4-;4-CHLOROPHTHALIC ANHYDRIDE;oroisobenzofuran-1,3-dione
- CBNumber
- CB2751645
- Molecular Formula
- C8H3ClO3
- Formula Weight
- 182.56
- MOL File
- 118-45-6.mol
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4-Chlorophthalic anhydride Property
- Melting point:
- 96°C
- Boiling point:
- 290 °C
- Density
- 1.594±0.06 g/cm3(Predicted)
- vapor pressure
- 0.058-0.058Pa at 25℃
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- solubility
- soluble in Toluene
- form
- Solid:particulate/powder
- color
- White to Almost white
- LogP
- 2.713
- CAS DataBase Reference
- 118-45-6(CAS DataBase Reference)
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Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- HS Code
- 2932990090
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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.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- C1328
- Product name
- 4-Chlorophthalic Anhydride
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $123
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C1328
- Product name
- 4-Chlorophthalic Anhydride
- Purity
- >98.0%(GC)(T)
- Packaging
- 25g
- Price
- $489
- Updated
- 2024/03/01
TRC
- Product number
- C380573
- Product name
- 4-Chlorophthalic Anhydride
- Packaging
- 1g
- Price
- $55
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 076213
- Product name
- 5-Chloroisobenzofuran-1,3-dione
- Purity
- 95+%
- Packaging
- 10g
- Price
- $47
- Updated
- 2021/12/16
Apolloscientific
- Product number
- OR322098
- Product name
- 4-Chlorophthalic anhydride
- Packaging
- 5g
- Price
- $122
- Updated
- 2021/12/16
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4-Chlorophthalic anhydride Chemical Properties,Usage,Production
Uses
4-chlorophthalic anhydride is an important monomer synthesis of polyimide and polyimide is considered to be the highest tolerance has been industrialized in the polymer and the shape and chemical stability of other materials can not like the outburst strength, wear resistance and extreme temperatures, excellent, has been widely used in aviation, aerospace, microelectronics and atom to the field of high technology. 4- of 4-chlorophthalic anhydride is mainly used in the synthesis of diphenyl ether dianhydride anhydride, two single and two double ether, thioether dianhydride anhydride two, two, and two amine polymerization ring was a series of polyimide engineering plastic with excellent performance. 4- of 4-chlorophthalic anhydride is not only the ideal raw material for the synthesis of various intermediates of polyimide, and can be used as a drug or pesticide.
Synthesis Reference(s)
Tetrahedron Letters, 23, p. 371, 1982 DOI: 10.1016/S0040-4039(00)86833-1
4-Chlorophthalic anhydride Preparation Products And Raw materials
Raw materials
Preparation Products
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4-Chlorophthalic anhydride Suppliers
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View Lastest Price from 4-Chlorophthalic anhydride manufacturers
Wuhan Circle Star Chem-medical Technology Co.,Ltd
- Product
- 4-Chlorophthalic anhydride 118-45-6
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98
- Supply Ability
- 1000
- Release date
- 2025-01-17
Asia Chem I and E (Jiangsu) Co Ltd
- Product
- 4-Chlorophthalic anhydride 118-45-6
- Price
- US $48.84/Kg/Drum
- Min. Order
- 25Kg/Drum
- Purity
- 99.00%HPLC
- Supply Ability
- 5tons/month
- Release date
- 2021-11-09
Hebei Mujin Biotechnology Co.,Ltd
- Product
- 4-Chlorophthalic anhydride 118-45-6
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99.2%
- Supply Ability
- 50000KG/month
- Release date
- 2024-10-22
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