Scopine-2,2-dithienyl glycolate

Description

Product Name: Scopine-2,2-dithienyl glycolate
CAS No.: 136310-64-0
Chemical Name: Scopine-2,2-dithienyl glycolate
Synonyms: N-DeMethyl TiotropiuM;N-Desmethyl Tiotropium;Tiotropium EP Impurity B;SCOPINE-2,2-DITHIENYL GLYCOLATE;Tiotropium Bromide EP Impurity B;Scopolamine 2-(2-thienyl)glycolate;CO base bis (2-thiophenyl) glycolate;Scopolamine 2- (2-thiophenyl) glycolate;Scopine-2,2-dithienyl glycolate USP/EP/BP;Tiotropium Bromide Monohydrate Impurity B
CBNumber: CB9843604
Molecular Formula: C18H19NO4S2
Formula Weight: 377.48
MOL File: 136310-64-0.mol

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Scopine-2,2-dithienyl glycolate Property

Melting point:: 138-140°C
Boiling point:: 542.3±50.0 °C(Predicted)
Density: 1.48±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,2-8°C
solubility: Chloroform (Slightly), Methanol (Slightly, Heated)
form: Solid
pka: 10.32±0.29(Predicted)
color: White to Off-White

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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

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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N-Bromosuccinimide Price

TRC

Product number: S199965
Product name: ScopineDi(2-thienylglycolate)
Packaging: 10mg
Price: $175
Updated: 2021/12/16

Matrix Scientific

Product number: 090317
Product name: Scopine di(2-thienyl)glycolate
Purity: 95+%
Packaging: 250mg
Price: $378
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IS145668
Product name: Scopine-2,2-dithienyl glycolate
Packaging: 1g
Price: $525
Updated: 2021/12/16

AK Scientific

Product number: I986
Product name: Scopine-2,2-dithienylglycolate
Packaging: 1g
Price: $551
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IS145668
Product name: Scopine-2,2-dithienyl glycolate
Packaging: 2g
Price: $630
Updated: 2021/12/16

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Scopine-2,2-dithienyl glycolate Chemical Properties,Usage,Production

Description

Scopine-2,2-dithienyl glycolate is an organic compound. It is off-white solid. The melting point is 138-140°C. The storage temperature is -20°C. Scopine-2,2-dithienyl glycolate is one of the reaction intermediates in the preparation of tiotropium bromide, which is a highly effective anticholinergic agent and widely used for treatment of asthma and/or chronic obstructive pulmonary disease (COPD) (chronic obstructive pulmonary disease).

Chemical Properties

Off-White Solid

Uses

Scopine Di(2-thienylglycolate) (Tiotropium EP Impurity B) is a precursor to Tiotropium Bromide.

Scopine-2,2-dithienyl glycolate Preparation Products And Raw materials

Raw materials

Preparation Products

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Scopine-2,2-dithienyl glycolate Suppliers

Canada 2 China 179 Europe 2 Germany 2 India 9 United Kingdom 5 United States 12 Global 211

Synthink Research Chemicals

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Pharmaffiliates Analytics and Synthetics P. Ltd

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SynZeal Research Pvt Ltd

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A.J Chemicals

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Manus Aktteva

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Country: India
ProdList: 581
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View Lastest Price from Scopine-2,2-dithienyl glycolate manufacturers

Hebei Yanxi Chemical Co., Ltd.

Product: Scopine-2,2-dithienyl glycolate 136310-64-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 100tons
Release date: 2023-09-18

Zibo Hangyu Biotechnology Development Co., Ltd

Product: Scopine-2,2-dithienyl glycolate 136310-64-0
Price: US $85.00-850.00/kg
Min. Order: 10kg
Purity: 0.99
Supply Ability: 20tons
Release date: 2023-11-07

Hebei Weibang Biotechnology Co., Ltd

Product: Scopine-2,2-dithienyl glycolate 136310-64-0
Price: US $25.00/PCS
Min. Order: 100g
Purity: 99.5%
Supply Ability: 100 mt
Release date: 2021-06-10

136310-64-0, Scopine-2,2-dithienyl glycolateRelated Search:

Methyl glycolate (2S,4R)-5-(Biphenyl-4-yl)-4-[(tert-butoxycarbonyl)amino]-2-methylpentanoic acid Tetrahydrothiophene 2-Thiopheneethanol Starch, hydrogen phosphate, 2-hydroxypropyl ether 2-Diethylaminoethyl hexanoate Tiotropium bromide Methyl 2,2-dithienylglycolate BIS(2-THIENYL) KETONE 4-Benzyl Albuterol [R(R*,R*]-2-amino-1-[p-(methylsulphonyl)phenyl]propane-1,3-diol Tiotropium bromide Impurity 16 (1α,2β,4β,5α)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7α-ol 2,3-Dibromothiophene Teloidine Ethanedioic acid,1-methyl ester, potassium salt (1:1) TiotropiuM BroMide IMpurity I Scopine Methobromide

SCOPINE-2,2-DITHIENYL GLYCOLATE

(1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-hydroxy-2,2-dithiophen-2-ylacetate

Tiotropium EP Impurity B

2-Thiopheneacetic acid, -hydroxy--2-thienyl-, (1,2,4,5,7)

2-thiopheneacetic acid, a-hydroxy-a-2th ( Di(2-thienyl) Glycolate )

N-DeMethyl TiotropiuM

α-Hydroxy-α-2-thienyl-2-thiopheneacetic Acid (1α,2β,4β,5α,7β)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester

Scopine di(2-thienyl)glycolate scopine-2-dithienyl glycolate

Tiotropium Bromide Impurity 2(Tiotropium Bromide EP Impurity B)

Tiotropium Bromide EP Impurity B

2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (1α,2β,4β,5α,7β)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester

CO base bis (2-thiophenyl) glycolate

Scopine-2,2-dithienyl glycolate USP/EP/BP

Scopolamine 2-(2-thienyl)glycolate

High purity CAS 136310-64-0 Scopine-2,2-dithienyl glycolate in stock

N-Desmethyl Tiotropium

rel-(1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate

Tiotropium Bromide Monohydrate EP Impurity B

Tiotropium Bromide Monohydrate Impurity B

Scopolamine 2- (2-thiophenyl) glycolate

Scopine di (2-thienyl) glycolate Intermediate

(1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-Hydroxy-2,2-dithiophen-2-ylace

136310-64-0

C18H19NO4S2

Heterocycles

Intermediates & Fine Chemicals

Pharmaceuticals

Tiotropium Bromide Intermediates

TIOTROPIUM BROMIDE

136310-64-0