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ChemicalBook >> CAS DataBase List >> Methyl 2,2-dithienylglycolate

Methyl 2,2-dithienylglycolate

Methyl 2,2-dithienylglycolate price.
  • $6 - $1100
  • Product name: Methyl 2,2-dithienylglycolate
  • CAS: 26447-85-8
  • MF: C11H10O3S2
  • MW: 254.32
  • EINECS:607-936-4
  • MDL Number:MFCD08458380
  • Synonyms:2-HYDROXY-2,2-BIS(2-THIENYL)ACETIC ACID METHYL ESTER;METHYL 2,2-DITHIENYL GLYCOLATE;Methyl di(2-thienyl)glycolate;methyl hydroxy(di-2-thienyl)acetate;2,2-Di(2-thienyl)glycolic acid methyl ester;Di-2-thienyl-glycolic Acid Methyl Ester;Hydroxydithien-2-ylacetic Acid Methyl Ester;α-Hydroxy-α-2-thienyl-2-thiopheneacetic Acid Methyl Ester
Price33 Properties Safety Information Description
33 prices
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Brand
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth Carbosynth
  • Chemcia Scientific
  • Chemenu
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • SynQuest Laboratories
  • TRC
  • Usbiological
Package
  • 1g
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  • 10g
  • 25g
  • 50g
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  • 250g
  • 500g
  • 1000g
  • ManufacturerAK Scientific
  • Product numberJ53410
  • Product descriptionMethyl2,2-dithienylglycolate
  • Packaging10g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number26447858
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate
  • Packaging100g
  • Price$273.52
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number26447858
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate
  • Packaging500g
  • Price$742
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA186386
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA186386
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA186386
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging10g
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA186386
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging25g
  • Price$56
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA186386
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging100g
  • Price$182
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0005060
  • Product descriptionMETHYL 2,2-DITHIENYL GLYCOLATE 95.00%
  • Packaging1G
  • Price$130.2
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS052457
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS052457
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS052457
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging10g
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS052457
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging25g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS052457
  • Product descriptionMethyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96%
  • Packaging100g
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberIM25486
  • Product descriptionMethyl 2,2-dithienylglycolate
  • Packaging25g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberIM25486
  • Product descriptionMethyl 2,2-dithienylglycolate
  • Packaging50g
  • Price$130
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J53410 Methyl2,2-dithienylglycolate 10g $90 2021-12-16 Buy
Alichem 26447858 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 100g $273.52 2021-12-16 Buy
Alichem 26447858 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 500g $742 2021-12-16 Buy
Ambeed A186386 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 1g $6 2021-12-16 Buy
Ambeed A186386 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 5g $15 2021-12-16 Buy
Ambeed A186386 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 10g $29 2021-12-16 Buy
Ambeed A186386 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 25g $56 2021-12-16 Buy
Ambeed A186386 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 100g $182 2021-12-16 Buy
American Custom Chemicals Corporation API0005060 METHYL 2,2-DITHIENYL GLYCOLATE 95.00% 1G $130.2 2021-12-16 Buy
Arctom AS052457 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 1g $6 2021-12-16 Buy
Arctom AS052457 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 5g $15 2021-12-16 Buy
Arctom AS052457 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 10g $29 2021-12-16 Buy
Arctom AS052457 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 25g $55 2021-12-16 Buy
Arctom AS052457 Methyl2-hydroxy-2,2-di(thiophen-2-yl)acetate 96% 100g $180 2021-12-16 Buy
Biosynth Carbosynth IM25486 Methyl 2,2-dithienylglycolate 25g $70 2021-12-16 Buy
Biosynth Carbosynth IM25486 Methyl 2,2-dithienylglycolate 50g $130 2021-12-16 Buy
Next Last

Properties

Melting point :93-95°C
Boiling point :406.5±40.0 °C(Predicted)
Density :1.392±0.06 g/cm3(Predicted)
storage temp. :2-8°C(protect from light)
solubility :DMSO (Slightly), Methanol (Slightly, Heated)
form :Solid
pka :10.43±0.29(Predicted)
color :White to Light Brown
CAS DataBase Reference :26447-85-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Methyl Di(2-thienylglycolate) (Tiotropium EP Impurity E) is an intermediate in the production of Tiotropium Bromide, a long-acting bronchodilator.

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Suppliers and manufacturers

Anhui Dexinjia Biopharm Co., Ltd
Methyl di(2-thienyl) glycolate
$300.00 /1KG
Methyl di(2-thienyl) glycolate CAS:26447-85-8
Zibo Hangyu Biotechnology Development Co., Ltd
Methyl 2,2-dithienylglycolate
$60.00 /1kg
Methyl 2,2-dithienylglycolate CAS:26447-85-8
Frapp's ChemicalNFTZ Co., Ltd.
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Beijing Cooperate Pharmaceutical Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
Nanjing ChemLin Chemical Industry Co., Ltd.
Nanjing Finetech Chemical Co., Ltd.