| Identification | More | [Name]
3,4-Difluorophenylacetic acid | [CAS]
658-93-5 | [Synonyms]
3,4-DIFLUOROPHENYLACETIC ACID
RARECHEM AL BO 0250
Benzeneacetic acid, 3,4-difluoro-
2-flurobenzyl alcohol
3,4-Difluorophenylacetic acid 98%
3,4-Difluorophenylaceticacid98%
3,4-Difluorobenzeneacetic acid | [EINECS(EC#)]
211-527-2 | [Molecular Formula]
C8H6F2O2 | [MDL Number]
MFCD00010002 | [Molecular Weight]
172.13 | [MOL File]
658-93-5.mol |
| Chemical Properties | Back Directory | [Appearance]
beige crystalline needles | [Melting point ]
46-50 °C (lit.) | [Boiling point ]
219°C (rough estimate) | [density ]
1.3010 (estimate) | [Fp ]
>230 °F
| [storage temp. ]
Sealed in dry,Room Temperature | [form ]
powder to crystaline | [pka]
4.06±0.10(Predicted) | [color ]
White to Almost white | [BRN ]
2577768 | [InChI]
1S/C8H6F2O2/c9-6-2-1-5(3-7(6)10)4-8(11)12/h1-3H,4H2,(H,11,12) | [InChIKey]
YCAKYFIYUHHCKW-UHFFFAOYSA-N | [SMILES]
OC(=O)Cc1ccc(F)c(F)c1 | [CAS DataBase Reference]
658-93-5(CAS DataBase Reference) | [NIST Chemistry Reference]
3,4-Difluorophenylacetic acid(658-93-5) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H315-H319-H335 | [Precautionary statements ]
P261-P264-P271-P280-P302+P352-P305+P351+P338 | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [HS Code ]
29163990 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
beige crystalline needles | [Uses]
The separation of five positional isomers from 3,4-difluorophenylacetic acid has been investigated using normal- and reversed-phase HPLC, capillary zone electrophoresis, gas chromatography and supercritical fluid chromatography. | [General Description]
The separation of five positional isomers from 3,4-difluorophenylacetic acid has been investigated using normal- and reversed-phase HPLC, capillary zone electrophoresis, gas chromatography and supercritical fluid chromatography. |
|
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Jia Xing Isenchem Co.,Ltd
|
| Telephone: |
0573-85285100 18627885956 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList14265/0_EN.htm |
|