CAS Number472-41-3
Synonyms4-(2,2,4-trimethyl-3H-chromen-4-yl)phenol; 3,4-DIHYDRO-4-(4-HYDROXYPHENYL)-2,2,4-TRIMETHYL-2H-1-BENZOPYRAN
Molecular FormulaC18H20O2
Molecular Weight268.359
Purity96+%
Density1.087g/cm3
Boiling Point390.7ºC at 760mmHg
Melting Point140ºC
EINECS0
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 472-41-3 |
| Catalog No. | 2A-1134190 |
| Chinese Name | 4-(2,2,4-三甲基色满-4-基)苯酚 |
| Synonyms | 4-(2,2,4-trimethyl-3H-chromen-4-yl)phenol; 3,4-DIHYDRO-4-(4-HYDROXYPHENYL)-2,2,4-TRIMETHYL-2H-1-BENZOPYRAN |
| Molecular Formula | C18H20O2 |
| Molecular Weight | 268.359 |
| Purity | 96+ |
| Density | 1.087g/cm3 |
| Boiling Point | 390.7ºC at 760mmHg |
| Melting Point | 140ºC |
| Storage Condition | 2-8°C |
| EINECS | 0 |
| HTC | 2932999099 |
| UN(IATA) | 0 |
| MDL Number | MFCD00033694 |
| SMILES | CC1(C)CC(C)(c2ccc(O)cc2)c2ccccc2O1 |
| InChI | InChI=1S/C18H20O2/c1-17(2)12-18(3,13-8-10-14(19)11-9-13)15-6-4-5-7-16(15)20-17/h4-11,19H,12H2,1-3H3 |
| InChI Key | KXYDGGNWZUHESZ-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/134190_1_472_41_3.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| 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 Names specified by the United Nations (UN) European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (p-(3,4-dihydro-2,2,4- trimethyl-2H-1-benzopyran-4-yl)phenol) IMDG Code: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (p-(3,4-dihydro-2,2,4- trimethyl-2H-1-benzopyran-4-yl)phenol) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (p-(3,4-dihydro-2,2,4-trimethyl-2H-1- benzopyran-4-yl)phenol) 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 Maritime Pollutants: Yes International Air Transport Dangerous Regulations: 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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