choline (CAS 62-49-7) — formula C5H14NO⁺, molecular weight 104.11 g/mol.
| CAS Number | 62-49-7 |
|---|---|
| Molecular Formula | C5H14NO⁺ |
| Molecular Weight | 104.11 g/mol |
| Melting Point | 244-247 °C (as chloride salt) |
| Boiling Point | 113 |
| LogP | -0.4 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
choline is a chemical compound with CAS registry number 62-49-7 and molecular formula C5H14NO⁺ (molecular weight 104.11 g/mol).
CAS number: 62-49-7
Its molecular formula C5H14NO⁺ comprises 5 C, 14 H, 1 N, 1 O atoms.
Also known as: choline · 胆碱
The CAS registry number of choline is 62-49-7.
Molecular formula C5H14NO⁺, molecular weight 104.11 g/mol.
It is also registered under: choline, 胆碱.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for choline (CAS 62-49-7), compiled from public chemistry databases.
| CAS Number | 62-49-7 |
|---|---|
| PubChem CID | 305 |
| Molecular Formula | C5H14NO⁺ |
| Molecular Weight | 104.11 g/mol |
| IUPAC Name | 2-hydroxyethyl(trimethyl)azanium |
| InChIKey | OEYIOHPDSNJKLS-UHFFFAOYSA-N |
| UNII (FDA) | N91BDP6H0X |
| Molecular Weight | 104.17 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 104.107539070 |
| Monoisotopic Mass | 104.107539070 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 7 |
| Boiling Point | 113 |
|---|---|
| Melting Point | 244-247 °C (as chloride salt) |
| Melting Point | 302 - 303 °C (chloride salt) |
| Collision Cross Section | 118.7 Ų [M*]+ |
| Collision Cross Section | 117.4 Ų [M+H]+ |
choline; Choline ion; Bilineurine; 62-49-7; Choline cation; 2-Hydroxy-N,N,N-trimethylethanaminium; Cholinum; (2-Hydroxyethyl)trimethylammonium; Ethanaminium, 2-hydroxy-N,N,N-trimethyl-; vitamin J; trimethylethanolamine; 2-hydroxyethyl(trimethyl)azanium; N-trimethylethanolamine; (2-hydroxyethyl)trimethylazanium; N91BDP6H0X; N,N,N-trimethylethanol-ammonium
| GHS notifications | 1.3% (2 / 149) |
|---|
| GHS notifications | 1.3% (2 / 149) |
|---|---|
| Notified hazard statements | H225 (70.5%), H314 (98.7%), H318 (70.5%), H370 (70.5%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 胆碱