
CAS Number65383-73-5
Synonyms7-ethoxy-6-methoxy-2,2-dimethyl-2H-chromene; 7-ethoxy-6-methoxy-2,2-dimethylchromene; Ethoxyprecocene; precocene 3; 7-ethoxy-6-methoxy-2,2-dimethyl-2H-chromene (Precocene III); 6-methoxy-7-ethoxy-2,2-dimethyl-2H-chromene; 7-Ethoxyprecocene; EINECS 265-728-5; 7-Ethoxy-6-methoxy-2,2-dimethyl-2H-benzopyran; 7-ethoxy-6-methoxy-2,2-dimethyl-2H-1-benzopyran; 7-ethoxy-6-methoxy-2,2-dimethyl-2h-chromen
Molecular FormulaC14H18O3
Molecular Weight234.298
Density0.92
Boiling Point316.6ºC at 760 mmHg
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 65383-73-5 |
| Catalog No. | 2A-9084565 |
| Chinese Name | 早熟素Ⅲ |
| Synonyms | 7-ethoxy-6-methoxy-2,2-dimethyl-2H-chromene; 7-ethoxy-6-methoxy-2,2-dimethylchromene; Ethoxyprecocene; precocene 3; 7-ethoxy-6-methoxy-2,2-dimethyl-2H-chromene (Precocene III); 6-methoxy-7-ethoxy-2,2-dimethyl-2H-chromene; 7-Ethoxyprecocene; EINECS 265-728-5; 7-Ethoxy-6-methoxy-2,2-dimethyl-2H-benzopyran; 7-ethoxy-6-methoxy-2,2-dimethyl-2H-1-benzopyran; 7-ethoxy-6-methoxy-2,2-dimethyl-2h-chromen |
| Molecular Formula | C14H18O3 |
| Molecular Weight | 234.298 |
| Density | 0.92 |
| Boiling Point | 316.6ºC at 760 mmHg |
| Storage Condition | Sealed in a cool, dry environment |
| HTC | 2909199090 |
| MDL Number | MFCD00006817 |
| SMILES | CCOc1cc2c(cc1OC)C=CC(C)(C)O2 |
| InChI | InChI=1S/C14H18O3/c1-5-16-13-9-11-10(8-12(13)15-4)6-7-14(2,3)17-11/h6-9H,5H2,1-4H3 |
| InChI Key | RFJPSAYWKBGVAW-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/84565_1_65383_73_5.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 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 reminder to users No data available |
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