CAS Number81228-09-3
SynonymsMFCD00009999; (2,4-Difluorophenyl)acetic acid; QV1R BF DF; EINECS 279-709-4; 2-(2,4-difluorophenyl)acetic acid; 2,4-Difluorophenylacetic acid; 2,4-Difluorobenzeneacetic acid; 2,4-Difluorophenylaceticacid
Molecular FormulaF2C6H3CH2CO2H
Molecular Weight172.13
Purity97%
Density1.4±0.1 g/cm3
Boiling Point257.2±25.0 °C at 760 mmHg
Melting Point115-118 °C (lit.)
Appearancesolid
EINECS279-709-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 81228-09-3 |
| Catalog No. | 2A-9001899 |
| Chinese Name | 2,4-二氟苯乙酸 |
| Synonyms | MFCD00009999; (2,4-Difluorophenyl)acetic acid; QV1R BF DF; EINECS 279-709-4; 2-(2,4-difluorophenyl)acetic acid; 2,4-Difluorophenylacetic acid; 2,4-Difluorobenzeneacetic acid; 2,4-Difluorophenylaceticacid |
| Molecular Formula | F2C6H3CH2CO2H |
| Molecular Weight | 172.13 |
| Purity | 97 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 257.2±25.0 °C at 760 mmHg |
| Melting Point | 115-118 °C (lit.) |
| Appearance | solid |
| Storage Condition | Closed, cool, dry place |
| EINECS | 279-709-4 |
| HTC | 2916399090 |
| PubChem ID | 24856019 |
| MDL Number | MFCD00009999 |
| SMILES | OC(=O)Cc1ccc(F)cc1F |
| InChI | 1S/C8H6F2O2/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4H,3H2,(H,11,12) |
| InChI Key | QPKZIGHNRLZBCL-UHFFFAOYSA-N |
| Beilstein/REAXYS | 3649727 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| MSDS | msds/1899_1_81228_09_3.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
| Related Products in Agrochemical Intermediates | ||
|---|---|---|
| 2,4-Difluoromandelic acid | 132741-30-1 | 2A-9001894 |
| 2,4-Difluoro-N-methylaniline | 138564-16-6 | 2A-9001895 |
| 2,4-Difluorophenacyl chloride | 51336-94-8 | 2A-9001896 |
| 2,4-Difluorophenol | 367-27-1 | 2A-9001897 |
| 2,4-Difluorophenyl isocyanate | 59025-55-7 | 2A-9001898 |
| 2,4-Difluorophenylacetonitrile | 656-35-9 | 2A-9001900 |
| 2,4-Difluorophenylglyoxal monohydrate | 79784-36-4 | 2A-9001902 |
| 2,4-Difluorophenylhydrazine | 40594-30-7 | 2A-9001903 |
| 2,4-Difluorophenylhydrazine hydrochloride | 51523-79-6 | 2A-9001904 |
| 2,4-Difluorothiophenol | 1996-44-7 | 2A-9001906 |
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