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DL-Laudanosine · CAS 1699-51-0 · C21H27NO4. UNII CHEMBL1407. Melting Point: 89 °C.
| CAS Registry Number | 1699-51-0 |
|---|---|
| PubChem CID | 15548 |
| Molecular formula | C21H27NO4 |
| IUPAC name | 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinoline |
| UNII (FDA) | CHEMBL1407 |
| Molecular Weight | 357.4 |
|---|---|
| XLogP3 | 3.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 357.19400834 |
| Monoisotopic Mass | 357.19400834 |
| Topological Polar Surface Area | 40.2 |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Melting Point | 89 °C |
|---|
| Reported hazard statements | H301 (100%), H311 (97.6%), H331 (97.6%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H311 (97.6%): Toxic in contact with skin [Danger Acute toxicity, dermal]
1699-51-0; (+-)-Laudanosine; RefChem:203703; DL-Laudanosine; 1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline; C21H27NO4; (R,S)-Laudanosine; Laudanosine (R,S); MFCD00006910; 20412-65-1; 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline; NSC35045; 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoqu inoline; SMR000064381; EINECS 216-923-9; NSC 94267
CAS 1699-51-0; molecular formula C21H27NO4; molecular weight — g/mol.
1699-51-0, (+-)-Laudanosine, RefChem:203703, DL-Laudanosine, 1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline, C21H27NO4.
Hazard statements reported: H301, H311, H331.
Melting Point: 89 °C.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.