ChemicalBook > CAS DataBase List > 4,5-Difluorophthalic acid
4,5-Difluorophthalic acid
- Product Name
- 4,5-Difluorophthalic acid
- CAS No.
- 18959-31-4
- Chemical Name
- 4,5-Difluorophthalic acid
- Synonyms
- DK7703;4,5-Difluorophthalicaci;Ethyl Acetate Impurity 5;4,5-Difluorophthalic acid;4,5-difluorobenzene-1,2-dioic acid;4,5-Difluorobenzene-1,2-dicarboxylic acid;1,2-Benzenedicarboxylic acid, 4,5-difluoro-
- CBNumber
- CB81012659
- Molecular Formula
- C8H4F2O4
- Formula Weight
- 202.11
- MOL File
- 18959-31-4.mol
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4,5-Difluorophthalic acid Property
- Melting point:
- 161.5-162 °C
- Boiling point:
- 378.7±42.0 °C(Predicted)
- Density
- 1.644±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 2.55±0.10(Predicted)
- InChI
- InChI=1S/C8H4F2O4/c9-5-1-3(7(11)12)4(8(13)14)2-6(5)10/h1-2H,(H,11,12)(H,13,14)
- InChIKey
- FFSBOABNRUJQFW-UHFFFAOYSA-N
- SMILES
- C1(C(O)=O)=CC(F)=C(F)C=C1C(O)=O
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Safety
- HS Code
- 2917399590
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
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N-Bromosuccinimide Price
Biosynth Carbosynth
- Product number
- FD67546
- Product name
- 4,5-Difluorophthalic acid
- Packaging
- 2g
- Price
- $70
- Updated
- 2021/12/16
AK Scientific
- Product number
- W4081
- Product name
- 4,5-Difluorophthalicacid
- Packaging
- 1g
- Price
- $120
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FD67546
- Product name
- 4,5-Difluorophthalic acid
- Packaging
- 5G
- Price
- $140
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FD67546
- Product name
- 4,5-Difluorophthalic acid
- Packaging
- 10g
- Price
- $250
- Updated
- 2021/12/16
SynQuest Laboratories
- Product number
- 2621-3-3Q
- Product name
- 4,5-Difluorophthalic acid
- Packaging
- 1g
- Price
- $256
- Updated
- 2021/12/16
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4,5-Difluorophthalic acid Chemical Properties,Usage,Production
Uses
4,5-difluorophthalic acid can be used to prepare a polyguanidine bactericidal compound miscible with anionic surfactants. 4,5-difluorophthalic acid is used to modify the PHMB molecule so that it has multiple carboxyl groups at the ends and has amphoteric surfactant properties.
4,5-Difluorophthalic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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4,5-Difluorophthalic acid Suppliers
- Tel
- --
- Fax
- --
- y.barysheva@ukrorgsynth.com
- Country
- Ukraine
- ProdList
- 6230
- Advantage
- 38
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View Lastest Price from 4,5-Difluorophthalic acid manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- 4,5-Difluorophthalic acid 18959-31-4
- Price
- US $8.00-2.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-24
Henan Aochuang Chemical Co.,Ltd.
- Product
- 4,5-Difluorophthalic acid 18959-31-4
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-10-18
Career Henan Chemical Co
- Product
- 4,5-Difluorophthalic acid 18959-31-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200kg
- Release date
- 2019-12-26
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