CAS Number21800-83-9
Synonyms18-methyl-11-methylene-4-estren-17-one; 18-methyl-4-estrene-3,17-dione; 13-ethyl-11-methylengon-4-ene; 13-ethyl-gon-4-ene-3,17-dione; 18-methyl-4-estren-3,17-dione; 11-methylene-18a-homo-estr-4-en-17-one; MFCD08457890; 18-Methylestr-4-en-3,17-dione; 13-ethyl-11-methylenegona-4-en-17-one; 18a-homo-estr-4-en-3,17-dione; 13b-Ethyl-11-methylenegon-4-en-17-one; 13-Ethyl-11-methylene-gon-4-en-17-one; EINECS 418-490-3; Desogestrel InterMediates; D-Ethylgonendione
Molecular FormulaC19H26O2
Molecular Weight286.409
Purity98.00%
Density1.1±0.1 g/cm3
Boiling Point445.2±45.0 °C at 760 mmHg
Melting Point1676-167ºC
AppearanceLight yellow crystalline solid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21800-83-9 |
| Catalog No. | 2A-9038781 |
| Chinese Name | 18-甲基-4-雌烯-3,17-二酮 |
| Synonyms | 18-methyl-11-methylene-4-estren-17-one; 18-methyl-4-estrene-3,17-dione; 13-ethyl-11-methylengon-4-ene; 13-ethyl-gon-4-ene-3,17-dione; 18-methyl-4-estren-3,17-dione; 11-methylene-18a-homo-estr-4-en-17-one; MFCD08457890; 18-Methylestr-4-en-3,17-dione; 13-ethyl-11-methylenegona-4-en-17-one; 18a-homo-estr-4-en-3,17-dione; 13b-Ethyl-11-methylenegon-4-en-17-one; 13-Ethyl-11-methylene-gon-4-en-17-one; EINECS 418-490-3; Desogestrel InterMediates; D-Ethylgonendione |
| Molecular Formula | C19H26O2 |
| Molecular Weight | 286.409 |
| Purity | 98.00 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 445.2±45.0 °C at 760 mmHg |
| Melting Point | 1676-167ºC |
| Appearance | Light yellow crystalline solid |
| Water Solubility | Soluble in: chloroform |
| Storage Condition | Refrigerator |
| HTC | 2914190090 |
| SMILES | CCC12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CCC2=O |
| InChI | InChI=1S/C19H26O2/c1-2-19-10-9-15-14-6-4-13(20)11-12(14)3-5-16(15)17(19)7-8-18(19)21/h11,14-17H,2-10H2,1H3/t14-,15+,16+,17-,19?/m0/s1 |
| InChI Key | InChIKey=SBLHOJQRZNGHLQ-YLVOMZDISA-N |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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