19-Nor-Androst-5(10)-Ene-3,17-Dione (CAS 3962-66-1) — formula C18H24O2, molecular weight 272.4; category organic chemicals.
19-Nor-Androst-5(10)-Ene-3,17-Dione is a carbon-based organic compound with CAS registry number 3962-66-1 and molecular formula C18H24O2 (molecular weight 272.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3962-66-1
Its molecular formula C18H24O2 comprises 18 C, 24 H, 2 O atoms.
Also known as: 19-Nor-Androst-5(10)-Ene-3,17-Dione · oestr-5(10)-ene-3,17-dione
Category: organic chemicals
The CAS registry number of 19-Nor-Androst-5(10)-Ene-3,17-Dione is 3962-66-1.
Molecular formula C18H24O2, molecular weight 272.4.
It is also registered under: 19-Nor-Androst-5(10)-Ene-3,17-Dione, oestr-5(10)-ene-3,17-dione.
Category: Organic Chemicals.
Public-database records for 19-Nor-Androst-5(10)-Ene-3,17-Dione (CAS 3962-66-1), reproduced here for independent cross-checking.
| Reported hazard statements | H302 (50%), H351 (50%), H360 (100%), H362 (50%), H400 (50%), H410 (50%), H413 (50%) |
|---|
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
H351 (50%): Suspected of causing cancer [Warning Carcinogenicity]
| CAS Registry Number | 3962-66-1 |
|---|---|
| PubChem CID | 107484 |
| 分子式 | C18H24O2 |
| IUPAC 名称 | (8R,9S,13S,14S)-13-methyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione |
| UNII（FDA） | 2BH05A59TG |
Estr-5(10)-ene-3,17-dione; 3962-66-1; 19-Norandrost-5(10)-ene-3,17-dione; EINECS 223-564-1; 2BH05A59TG; UNII-2BH05A59TG; DTXSID30960224; RefChem:137898; DTXCID301388086; 223-564-1; RORYLAUXKSWMQL-CBZIJGRNSA-N; Oestr-5(10)-ene-3,17-dione; Estr-5(10)-ene-3,17-dione (1.0mg/ml in Acetonitrile); MFCD00271641; 19-nor-5(10)-androstene-3,17-dione; SCHEMBL2767885
| 分子量 | 272.4 |
|---|---|
| XLogP3 | 1.9 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 0 |
| 精确质量 | 272.177630004 |
| 单同位素质量 | 272.177630004 |
| 拓扑极性表面积 | 34.1 |
| 重原子数 | 20 |
| 形式电荷 | 0 |
19-Nor-Androst-5(10)-Ene-3,17-Dione · CAS 3962-66-1 · C18H24O2. UNII 2BH05A59TG.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.