CAS Number75980-60-8
Synonyms(diphenylphosphoryl)(2,4,6-trimethylphenyl)methanone; Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide; (2,4,6-trimethylbenzoyl)diphenylphosphine oxide; (Diphenylphosphoryl)(2,4,6-trimethylphenyl)methanon; MFCD00192110; (Diphenylphosphoryl)(mesityl)methanone; EINECS 278-355-8; diphenylphosphoryl-(2,4,6-trimethylphenyl)methanone
Molecular Formula(CH3)3C6H2COP(O)(C6H5)2
Molecular Weight348.37
Purity97%
Density1.2±0.1 g/cm3
Boiling Point519.6±60.0 °C at 760 mmHg
Melting Point88-92 °C (lit.)
Appearancepowder
EINECS278-355-8
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 75980-60-8 |
| Catalog No. | 2A-9047939 |
| Chinese Name | 二苯基(2,4,6-三甲基苯甲酰基)氧化膦 |
| Synonyms | (diphenylphosphoryl)(2,4,6-trimethylphenyl)methanone; Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide; (2,4,6-trimethylbenzoyl)diphenylphosphine oxide; (Diphenylphosphoryl)(2,4,6-trimethylphenyl)methanon; MFCD00192110; (Diphenylphosphoryl)(mesityl)methanone; EINECS 278-355-8; diphenylphosphoryl-(2,4,6-trimethylphenyl)methanone |
| Molecular Formula | (CH3)3C6H2COP(O)(C6H5)2 |
| Molecular Weight | 348.37 |
| Purity | 97 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 519.6±60.0 °C at 760 mmHg |
| Melting Point | 88-92 °C (lit.) |
| Appearance | powder |
| Water Solubility | Soluble in: methanol |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| EINECS | 278-355-8 |
| HTC | 2931900090 |
| PubChem ID | 24866046 |
| MDL Number | MFCD00192110 |
| SMILES | Cc1cc(C)c(c(C)c1)C(=O)P(=O)(c2ccccc2)c3ccccc3 |
| InChI | 1S/C22H21O2P/c1-16-14-17(2)21(18(3)15-16)22(23)25(24,19-10-6-4-7-11-19)20-12-8-5-9-13-20/h4-15H,1-3H3 |
| InChI Key | VFHVQBAGLAREND-UHFFFAOYSA-N |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | transportation |
| MSDS | msds/47939_1_75980_60_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 United Nations shipping name European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Diphenyl(2,4,6- trimethylbenzoyl)phosphine oxide) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Diphenyl(2,4,6- trimethylbenzoyl)phosphine oxide) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (Diphenyl(2,4,6- trimethylbenzoyl)phosphine oxide) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 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: Yes International Maritime Transport Dangerous Regulations International Air Transport Dangerous Regulations: Yes Marine Pollutants (Yes/No): Yes 14.6 Special reminder to users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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