17-alpha-methyloestradiol-17-beta (CAS 302-76-1) — formula C19H26O2, molecular weight 286.4; category organic chemicals.
| CAS Number | 302-76-1 |
|---|---|
| Molecular Formula | C19H26O2 |
| Molecular Weight | 286.4 |
| LogP | 4.2 |
| Category | Organic Chemicals |
17-alpha-methyloestradiol-17-beta is a carbon-based organic compound with CAS registry number 302-76-1 and molecular formula C19H26O2 (molecular weight 286.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 302-76-1
Its molecular formula C19H26O2 comprises 19 C, 26 H, 2 O atoms.
Also known as: 17-alpha-methyloestradiol-17-beta · 17-α-甲基雌二醇-17-β
Category: organic chemicals
The CAS registry number of 17-alpha-methyloestradiol-17-beta is 302-76-1.
Molecular formula C19H26O2, molecular weight 286.4.
It is also registered under: 17-alpha-methyloestradiol-17-beta, 17-α-甲基雌二醇-17-β.
Category: Organic Chemicals.
Independent reference data for 17-alpha-methyloestradiol-17-beta (CAS 302-76-1), compiled from public chemistry databases.
| CAS Registry Number | 302-76-1 |
|---|---|
| PubChem CID | 66413 |
| Molecular formula | C19H26O2 |
| IUPAC name | (8R,9S,13S,14S,17S)-13,17-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol |
| UNII (FDA) | 08IS5358PS |
| Molecular Weight | 286.4 |
|---|---|
| XLogP3 | 4.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 286.193280068 |
| Monoisotopic Mass | 286.193280068 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 21 |
Methylestradiol; 302-76-1; 17-Methylestradiol; 08IS5358PS; NSC-52245; DTXSID401016541; RefChem:437571; DTXCID601474731; (17beta)-17-Methylestra-1,3,5(10)-triene-3,17-diol; 206-128-5; 17alpha-Methylestradiol; CHEMBL1627631; (8R,9S,13S,14S,17S)-13,17-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol; 17-?-Methylestradiol; 17-alpha-Methyloestradiol-17-beta; 17.alpha.-Methylestradiol
| Reported hazard statements | H302, H312, H332 (94.4%), H351 (100%), H361 (94.4%) |
|---|
H302+H312+H332 (94.4%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H302 (94.4%): Harmful if swallowed [Warning Acute toxicity, oral]
17-alpha-methyloestradiol-17-beta · CAS 302-76-1 · C19H26O2. UNII 08IS5358PS.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 17-α-甲基雌二醇-17-β