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alpha-yohimbine

Product Name
alpha-yohimbine
CAS No.
131-03-3
Chemical Name
alpha-yohimbine
Synonyms
α-Yohimbine;Methyl (16?,17?,20?)-17-hydroxyyohimban-16-carboxylate;methyl17α-hydroxy-20α-yohimban-16β-carboxylate(α-yohimbine);4-(2-amino-1-hydroxyethyl)-2-methoxyphenol hydrochloride(1:1);methyl (16beta,17alpha,20alpha)-17-hydroxyyohimban-16-carboxylate;Yohimban-16-carboxylicacid, 17-hydroxy-, methyl ester, (16b,17a,20a)-;Yohimban-16-carboxylic acid, 17-hydroxy-, methyl ester, (16β,17α,20α)-
CBNumber
CB4874933
Molecular Formula
C21H26N2O3
Formula Weight
354.44
MOL File
131-03-3.mol
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alpha-yohimbine Property

Melting point:
243-244°
alpha 
D19 -18° (pyridine); D19 -27° (abs alcohol)
Boiling point:
543.0±50.0 °C(Predicted)
Density 
1.31±0.1 g/cm3(Predicted)
pka
6.34(at 25℃)
form 
Solid
color 
Light yellow to brown
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Safety

RIDADR 
1544
HazardClass 
6.1(a)
PackingGroup 
II
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

AK Scientific
Product number
W1076
Product name
alpha-Yohimbine
Packaging
1mg
Price
$68
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0009297
Product name
RAUWOLSCINE
Purity
95.00%
Packaging
5MG
Price
$501.64
Updated
2021/12/16
Arctom
Product number
CFN99400
Product name
alpha-Yohimbine
Purity
≥98%
Packaging
5mg
Price
$373
Updated
2021/12/16
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alpha-yohimbine Chemical Properties,Usage,Production

Definition

ChEBI: Rauwolscine is a methyl 17-hydroxy-20xi-yohimban-16-carboxylate.

alpha-yohimbine Preparation Products And Raw materials

Raw materials

Preparation Products

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131-03-3, alpha-yohimbineRelated Search:


  • methyl (16beta,17alpha,20alpha)-17-hydroxyyohimban-16-carboxylate
  • 4-(2-amino-1-hydroxyethyl)-2-methoxyphenol hydrochloride(1:1)
  • Yohimban-16-carboxylicacid, 17-hydroxy-, methyl ester, (16b,17a,20a)-
  • Yohimban-16-carboxylic acid, 17-hydroxy-, methyl ester, (16β,17α,20α)-
  • α-Yohimbine
  • Methyl (16?,17?,20?)-17-hydroxyyohimban-16-carboxylate
  • methyl17α-hydroxy-20α-yohimban-16β-carboxylate(α-yohimbine)
  • 131-03-3