ChemicalBook > CAS DataBase List > 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester

2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester

Product Name
2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester
CAS No.
320347-97-5
Chemical Name
2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester
Synonyms
GYDFTKNRHZMENP-ZDUSSCGKSA-N;Tiotropium Bromide Impurity 2;Aclidinium Bromide Impurity 5;Tiotropium bromide Impurity 18;(R)-Quinucldin-3-yl hydroxybis(2-thienyl)acetate;(R)-quinuclidin-3-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate;2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester;2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester;2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester-5
CBNumber
CB82668165
Molecular Formula
C17H19NO3S2
Formula Weight
349.46
MOL File
320347-97-5.mol
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2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester Property

Melting point:
180℃ (isopropyl ether )
Boiling point:
513.3±50.0 °C(Predicted)
Density 
1.40±0.1 g/cm3(Predicted)
pka
10.33±0.29(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
Q795835
Product name
(R)-3-Quinuclidinyldi(2-thienyl)glycolate
Packaging
100mg
Price
$160
Updated
2021/12/16
TRC
Product number
Q795835
Product name
(R)-3-Quinuclidinyldi(2-thienyl)glycolate
Packaging
250mg
Price
$345
Updated
2021/12/16
TRC
Product number
Q795835
Product name
(R)-3-Quinuclidinyldi(2-thienyl)glycolate
Packaging
500mg
Price
$650
Updated
2021/12/16
TRC
Product number
Q795835
Product name
(R)-3-Quinuclidinyldi(2-thienyl)glycolate
Packaging
1g
Price
$1260
Updated
2021/12/16
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2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester Chemical Properties,Usage,Production

Uses

(R)-3-Quinuclidinyl di(2-thienyl)glycolate acts as a potent and long-acting muscarinic antagonist with minimal systemic exposure after inhalation. Used in the treatment of chronic obstructive pulmonary disease.

2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester Suppliers

Canada 1 China 23 India 1 United States 1 Global 26
Dalton Chemical Laboratories, Inc.
Tel
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Fax
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Email
chemist@dalton.com
Country
Canada
ProdList
966
Advantage
78

320347-97-5, 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl esterRelated Search:

Scopine-2,2-dithienyl glycolate tiotropium bromide hydrate Ethyl 2-hydroxy-2,2-di(thiophen-2-yl)acetate 3-Phenoxypropyl bromide Aclidinium Bromide Impurity 3（(S)-Aclidinium Bromide） (1β,5β)-8-Methyl-8-azabicyclo[3.2.1]octa-6-ene-3α-ol rel-(1R,3S,5S)-8-Methyl-8-azabicyclo[3,2,1]oct-6-en-yl-2-hydroxy-2,2-dithiophen-2-yl acetate Tiotropium EP Impurity C Scopine Methobromide 2-HYDROXY-2,2-BIS(2-THIENYL) ACETIC ACID TiotropiuM BroMide IMpurity I Ethanedioic acid,1-methyl ester, potassium salt (1:1) Teloidine 2,3-Dibromothiophene (1α,2β,4β,5α)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7α-ol Tiotropium bromide Impurity 16 BIS(2-THIENYL) KETONE Methyl 2,2-dithienylglycolate

  • 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester
  • (R)-Quinucldin-3-yl hydroxybis(2-thienyl)acetate
  • 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester-5
  • GYDFTKNRHZMENP-ZDUSSCGKSA-N
  • Aclidinium Bromide Impurity 5
  • Tiotropium Bromide Impurity 2
  • (R)-quinuclidin-3-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate
  • 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester
  • Tiotropium bromide Impurity 18
  • 320347-97-5