ChemicalBook > CAS DataBase List > 9,10-didehydro-6-methylergoline-8beta-carboxamide

9,10-didehydro-6-methylergoline-8beta-carboxamide

Product Name
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 Maleate - Impurity C;9,10-didehydro-6-methylergoline-8beta-carboxamide;Ergoline-8-carboxamide, 9,10-didehydro-6-methyl-, (8β)-
CBNumber
CB8892544
Molecular Formula
C16H17N3O
Formula Weight
267.33
MOL File
478-94-4.mol
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9,10-didehydro-6-methylergoline-8beta-carboxamide Property

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
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Safety

Toxicity
TDLo oral in human: 14ug/kg
DEA Controlled Substances
CSCN: 7310
CSA SCH: Schedule III
NARC: No
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
L487990
Product name
Lysergamide
Packaging
0.5mg
Price
$305
Updated
2021/12/16
TRC
Product number
L487990
Product name
Lysergamide
Packaging
5mg
Price
$2725
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0307761
Product name
9,10-DIDEHYDRO-6-METHYLERGOLINE-8-BETA-CARBOXAMIDE
Purity
95.00%
Packaging
5MG
Price
$505.01
Updated
2021/12/16
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9,10-didehydro-6-methylergoline-8beta-carboxamide Chemical Properties,Usage,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

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9,10-didehydro-6-methylergoline-8beta-carboxamide Suppliers

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478-94-4, 9,10-didehydro-6-methylergoline-8beta-carboxamideRelated Search:


  • 9,10-didehydro-6-methylergoline-8beta-carboxamide
  • Ergoline-8-carboxamide, 9,10-didehydro-6-methyl-, (8β)-
  • Methylergometrine Maleate - Impurity C
  • Methylergometrine Impurity C
  • 478-94-4
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