CAS Number22767-90-4
Synonyms2,4-Hexanedione,1,1,1-trifluoro-5,5-dimethyl; 5,5-dimethyl-1,1,1-trifluoromethylhexane-2,4-dione; 1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione; 6,6,-trifluoro-2,2,-dimethyl-3,5-hexanedione; 6,6,6-trifluoro-2,2-dimethylhexanedione-3,5; 5,5-dimethyl-1,1,1-trifluorohexane-2,4-dione; EINECS 245-211-0; Pivaloyltrifluoroacetone; MFCD00040841; 1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedionate
Molecular Formula(CH3)3CCOCH2COCF3
Molecular Weight196.17
Purity98.00%%
Density1.129 g/mL at 25 °C(lit.)
Boiling Point138-141 °C(lit.)
Melting Point68-71 ℃/6mm
Appearancecolorless liquid
EINECS245-211-0
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 22767-90-4 |
| Catalog No. | 2A-4187315 |
| Chinese Name | 1,1,1-三氟-5,5-二甲基-2,4-己二酮 |
| Synonyms | 2,4-Hexanedione,1,1,1-trifluoro-5,5-dimethyl; 5,5-dimethyl-1,1,1-trifluoromethylhexane-2,4-dione; 1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione; 6,6,-trifluoro-2,2,-dimethyl-3,5-hexanedione; 6,6,6-trifluoro-2,2-dimethylhexanedione-3,5; 5,5-dimethyl-1,1,1-trifluorohexane-2,4-dione; EINECS 245-211-0; Pivaloyltrifluoroacetone; MFCD00040841; 1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedionate |
| Molecular Formula | (CH3)3CCOCH2COCF3 |
| Molecular Weight | 196.17 |
| Purity | 98.00% |
| Density | 1.129 g/mL at 25 °C(lit.) |
| Boiling Point | 138-141 °C(lit.) |
| Melting Point | 68-71 ℃/6mm |
| Appearance | colorless liquid |
| Storage Condition | Keep receptacles sealed Place in a tight container |
| Packaging | III |
| EINECS | 245-211-0 |
| HTC | 2914700090 |
| PubChem ID | 24870464 |
| MDL Number | MFCD00040841 |
| SMILES | CC(C)(C)C(=O)CC(=O)C(F)(F)F |
| InChI | InChI=1S/C8H11F3O2/c1-7(2,3)5(12)4-6(13)8(9,10)11/h4H2,1-3H3 |
| InChI Key | BVPKYBMUQDZTJH-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| Use of | Properties Articles57 Name 1,1,1-trifluoro-5,5-dimethylhexane-2,4-dione Synonym More Synonyms Chemical & Physical Properties Molecular Formula C8H11F3O2 Exact Mass 196.07100 PSA 34.14000 LogP 2.12310 InChIKey BVPKYBMUQDZTJH-UHFFFAOYSA-N SMILES CC(C)(C)C(=O)CC(=O)C(F)(F)F Storage condition Flammables area |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Danger Regulations: 1224 International Maritime Danger Regulations: 1224 International Air Transport Danger Regulations: 1224 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: KETONES, LIQUID, N.O.S. (1,1,1-Trifluoro-5,5-dimethylhexane-2,4-dione) IMDG Code: KETONES, LIQUID, N.O.S. (1,1,1-Trifluoro-5,5-dimethylhexane-2,4-dione) International air transport hazard regulations: Ketones, liquid, n.o.s. (1,1,1-Trifluoro-5,5-dimethylhexane-2,4-dione) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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