O-Desmethyl Quinine

Product Name: O-Desmethyl Quinine
CAS No.: 524-63-0
Chemical Name: O-Desmethyl Quinine
Synonyms: cupreine;C06530;Ultraquinine;Quinine O-Desmethyl;O-Desmethyl Quinine;O-Demethylquinidine;Quinine Impurity 17;6'-hydroxycinchonidine;Mepanipyrim Impurity 1;(8,9R)-9-Diol Cinchonan-6’
CBNumber: CB8876218
Molecular Formula: C19H22N2O2
Formula Weight: 310.39
MOL File: 524-63-0.mol

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O-Desmethyl Quinine Property

Melting point:: >171°C (dec.)
alpha: D17 -176°
Boiling point:: 450.55°C (rough estimate)
Density: 1.1396 (rough estimate)
refractive index: 1.5600 (estimate)
storage temp.: -20°C Freezer
solubility: DMSO (Slightly), Methanol (Slightly)
pka: 6.57(at 25℃)
form: Solid
color: Off-White to Pale Yellow

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: D292145
Product name: O-DesmethylQuinine
Packaging: 1mg
Price: $55
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0014808
Product name: O-DESMETHYL QUININE
Purity: 95.00%
Packaging: 5MG
Price: $774.4
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0014808
Product name: O-DESMETHYL QUININE
Purity: 95.00%
Packaging: 50MG
Price: $1963.5
Updated: 2021/12/16

Aaron Chemicals

Product number: AR00DE9U
Product name: cupreine
Purity: 95%
Packaging: 250mg
Price: $111
Updated: 2021/12/16

Aaron Chemicals

Product number: AR00DE9U
Product name: cupreine
Purity: 95%
Packaging: 1g
Price: $374
Updated: 2021/12/16

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O-Desmethyl Quinine Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

A metabolite of Quinine (Q694000).

Definition

One of the cinchona alkaloids.

Purification Methods

Cupreine crystallises from EtOH (anhydrous crystals) and wet Et2O (as dihydrate crystals). It has Kb 2.7x10-7 [Kolthoff Biochem Z 162 323]. The sulfate forms needles, m 257o(dec), from MeOH, amyl alcohol or H2O, with [] 20-197.9o (c 1.2, H2O). [Beilstein 22 I 165, 22 II 416.]

O-Desmethyl Quinine Preparation Products And Raw materials

Raw materials

Preparation Products

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O-Desmethyl Quinine Suppliers

Canada 1 China 45 India 1 United States 3 Global 50

Shanghai Goyic Pharmaceutical & Chemical Co., Ltd.

Tel: 021-50689757 15618953996
Fax: 021-60275964
Email: sales@goyic.com
Country: China
ProdList: 291
Advantage: 58

Shanghai Qiao Chemical Science Co., Ltd

Tel: 021-58892003
Email: info@qiaochem.com
Country: China
ProdList: 5881
Advantage: 65

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

WUHAN SUN-SHINE BIO-TECHNOLOGY Co., Ltd.

Tel: 17702719238 17702719238
Email: sales@sun-shinechem.com
Country: China
ProdList: 904
Advantage: 64

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32344
Advantage: 50

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 6854
Advantage: 65

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14059
Advantage: 65

Shanghai Chiral bio-compound co., Ltd.

Tel: 021-5068 3667/17749785980/1029026415; 17749785980
Fax: 021-50683667
Email: 1029026415@qq.com
Country: China
ProdList: 2791
Advantage: 58

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9926
Advantage: 65

Chengdu DingDang Pharmaceutical Co., Ltd.

Tel: 028-86040038 13980902949;
Fax: 028-85149890
Email: market@dingdangchem.com
Country: China
ProdList: 1745
Advantage: 55

524-63-0, O-Desmethyl QuinineRelated Search:

O-Desmethyl Quinidine Copper sulfate basic (8α,9R)- 9-(9-phenanthrenyloxy)-Cinchonan-6'-ol 6'-hydroxydihydrocinchonidine 9-Amino-(9-deoxy)epi-quinine trihydrochloride (8α,9S)-9-aMino-Cinchonan-6'-ol (8α,9R)- 9-(phenylMethoxy)-Cinchonan-6'-ol 9-Amino-(9-deoxy)epi-dihydroquinine trihydrochloride 9-Amino-(9-deoxy)epi-cinchonidine trihydrochloride (1S,2S,5S)-2-(HYDROXYMETHYL)-5-VINYLQUINUCLIDINE QUININE BISULFATE HEPTAHYDRATE Quinine O-Desmethyl Quinine

cupreine

(8,9R)-9-Diol Cinchonan-6 Cupreine

O-Demethylquinidine

O-Desmethyl Quinine

Ultraquinine

(8,9R)-9-Diol Cinchonan-6’

6'-hydroxycinchonidine

(8α,9R)-Cinchonan-6',9-diol

C06530

Quinine O-Desmethyl

Cinchonan-6',9-diol, (8α,9R)-

(8alpha,9R)-Cinchonan-6',9-diol

4-((R)-Hydroxy((1S,2S,4S,5R)-5-vinylquinuclidin-2-yl)methyl)quinolin-6-ol

(8α,9R)-Cinchonan-6',9-diol

Quinine Impurity 17

Mepanipyrim Impurity 1

(8α,9R)-Cinchonan-6',9-diol

524-63-0

C19H20N2OH2

Intermediates & Fine Chemicals

Metabolites & Impurities

Pharmaceuticals

Chiral Reagents

Heterocycles