CAS Number32137-19-2
Synonyms1,2-Difluoro-4-(trifluoromethyl)benzene; MFCD00077510; 1,2-Difluor-4-(trifluormethyl)benzol; α,α,α,3,4-Pentafluorotoluene; 1,2-Difluor-4-trifluormethylbenzol; 3,4-Difluoro-trifluoromethylbenzene; 3,4-difluoro-benzotrifluoride; 1,2-difluoro-4-trifluoromethylbenzene; Benzene,1,2-difluoro-4-(trifluoromethyl); Alpha,Alpha,Alpha,3,4-Pentafluorotoluene
Molecular FormulaC7H3F5
Molecular Weight182.091
Purity98%
Density1.4±0.1 g/cm3
Boiling Point104.2±35.0 °C at 760 mmHg
AppearanceLiquid;Colorless to Light yellow to Light orange clear liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 32137-19-2 |
| Catalog No. | 2A-9003768 |
| Chinese Name | 3,4-二氟三氟甲苯 |
| Synonyms | 1,2-Difluoro-4-(trifluoromethyl)benzene; MFCD00077510; 1,2-Difluor-4-(trifluormethyl)benzol; α,α,α,3,4-Pentafluorotoluene; 1,2-Difluor-4-trifluormethylbenzol; 3,4-Difluoro-trifluoromethylbenzene; 3,4-difluoro-benzotrifluoride; 1,2-difluoro-4-trifluoromethylbenzene; Benzene,1,2-difluoro-4-(trifluoromethyl); Alpha,Alpha,Alpha,3,4-Pentafluorotoluene |
| Molecular Formula | C7H3F5 |
| Molecular Weight | 182.091 |
| Purity | 98 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 104.2±35.0 °C at 760 mmHg |
| Appearance | Liquid;Colorless to Light yellow to Light orange clear liquid |
| Storage Condition | Keep the receptacle sealed, stored in a cool, dry |
| Packaging | III |
| HTC | 2903999090 |
| SMILES | Fc1ccc(C(F)(F)F)cc1F |
| InChI | InChI=1S/C7H3F5/c8-5-2-1-4(3-6(5)9)7(10,11)12/h1-3H |
| InChI Key | MVCGQTYWLZSKSB-UHFFFAOYSA-N |
| Hazard Symbols | 3 |
| Risk Codes | R11;R36/37/38 |
| Safety Description | S16;S26;S37/39 |
| MSDS | msds/3768_1_32137_19_2.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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