9,10-didehydro-6-methylergoline-8beta-carboxamide
- CAS No.
- 478-94-4
- Chemical Name:
- 9,10-didehydro-6-methylergoline-8beta-carboxamide
- Synonyms
- Methylergometrine Impurity C;Methylergometrine EP impurity C;Methylergometrine Maleate - Impurity C;9,10-didehydro-6-methylergoline-8beta-carboxamide;Ergoline-8-carboxamide, 9,10-didehydro-6-methyl-, (8β)-;Methylergometrine Impurity 3（Methylergometrine EP Impurity C）;Methylergometrine EP impurity C (Ergometrine EP Impurity C, Ergine)
- CBNumber:
- CB8892544
- Molecular Formula:
- C16H17N3O
- Molecular Weight:
- 267.33
- MDL Number:
- MOL File:
- 478-94-4.mol
| Melting point | >200°C (dec.) |
|---|---|
| alpha | 205461 +15° (c = 0.5 in pyridine) |
| Boiling point | 410.51°C (rough estimate) |
| Density | 1.0724 (rough estimate) |
| refractive index | 1.7210 (estimate) |
| storage temp. | Amber Vial, -20°C Freezer, Under Inert Atmosphere |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Heated), Pyridine (Slightly) |
| pka | 15.87±0.20(Predicted) |
| form | Solid |
| color | Pale Brown to Brown |
| FDA UNII | 073830XH10 |
SAFETY
Risk and Safety Statements
| Toxicity | TDLo oral in human: 14ug/kg |
|---|---|
| DEA Controlled Substances | CSCN: 7310 CSA SCH: Schedule III NARC: No |
9,10-didehydro-6-methylergoline-8beta-carboxamide price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-L487990-5MG | Lysergamide >95%(HPLC) | 478-94-4 | 5mg | $3707 | 2026-06-03 | Buy |
| TRC | TRC-L487990-0.5MG | Lysergamide >95%(HPLC) | 478-94-4 | 0.5mg | $451 | 2026-06-03 | Buy |
| TRC | L487990 | Lysergamide | 478-94-4 | 0.5mg | $305 | 2021-12-16 | Buy |
| TRC | L487990 | Lysergamide | 478-94-4 | 5mg | $2725 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0307761 | 9,10-DIDEHYDRO-6-METHYLERGOLINE-8-BETA-CARBOXAMIDE 95.00% | 478-94-4 | 5MG | $505.01 | 2021-12-16 | Buy |
9,10-didehydro-6-methylergoline-8beta-carboxamide Chemical Properties,Uses,Production
Chemical Properties
Brown Solid
Uses
An alkaloid in abundance in tall fescue, resulted in vasoconstriction similar to that previously shown for the ergot alkaloids ergonovine and ergotamine.
Definition
ChEBI: An ergoline alkaloid comprising ergoline lacking hydrogens at positions 9 and 10 and also having a methyl group attached to the piperidine nitrogen.
Purification Methods
The (-)-hydrochloride has m 208-210o(dec, from MeOH). [Kornfeld et al. J Am Chem Soc 76 5256 1954, Kornfeld et al. J Am Chem Soc 78 3087 1956, Beilstein 25 III/IV 934,]
9,10-didehydro-6-methylergoline-8beta-carboxamide Preparation Products And Raw materials
Raw materials
Preparation Products
9,10-didehydro-6-methylergoline-8beta-carboxamide Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Sichuan Wei Keqi Biological Technology Co., Ltd. | 028-81700200 18116577057 | 3003855609@qq.com | China | 7717 | 56 |
| Shanghai Synteam Biochem CO.,ltd | +86-021-58380978 13482386415 | info@systeambc.com | China | 897 | 50 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| Shandong WorldSun Biological Technology Co., Ltd. | 0531-88723173 18596073690 | 1047208234@qq.com | China | 8168 | 58 |
| Hubei Xinyang Medical Technology Co., Ltd | 15347293736 | 2853117764@yongstandards.com | China | 9999 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44871 | 58 |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 029-029-029-81148696 18161915376 | 1027@dideu.com | China | 9989 | 58 |
| Guangzhou Austine Biotechnology Co., LTD | 15918640830 13268843209 | 1947181658@qq.com | China | 9032 | 58 |
