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ChemicalBook >> CAS DataBase List >> METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE price.
  • $53.4 - $2688
  • Product name: METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE
  • CAS: 2689-69-2
  • MF: C6H8O3S
  • MW: 160.19
  • EINECS:220-257-4
  • MDL Number:MFCD00156156
  • Synonyms:METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE;tetrahydro-3-oxo-2-thiophenecarboxylicacimethylester ;methyl tetrahydro-3-oxo-2-thenoate ;METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBO&;3-Oxotetrahydrothiophene-2-carboxylic acid methyl ester;Tetrahydro-3-oxo-2-thiophenecarboxylic acid methyl ester;3-ketotetrahydrothiophene-2-carboxylic acid methyl ester;methyl 3-oxothiolane-2-carboxylate
17 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Crysdot
  • Labseeker
  • Sigma-Aldrich
Package
  • 250mg
  • 1g
  • 5g
  • 10g
  • 250g
  • ManufacturerAK Scientific
  • Product number2452AB
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate
  • Packaging1g
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number043634
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate, 98%
  • Packaging250mg
  • Price$53.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number043634
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate, 98%
  • Packaging1g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number043634
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate, 98%
  • Packaging5g
  • Price$585
  • Updated2023-06-20
  • Buy
  • ManufacturerAlichem
  • Product number2689692
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate
  • Packaging5g
  • Price$253.49
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2689692
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate
  • Packaging10g
  • Price$435.73
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0097369
  • Product descriptionMETHYL TETRAHYDRO-3-OXO-2-THENOATE 95.00%
  • Packaging250MG
  • Price$617.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0097369
  • Product descriptionMETHYL TETRAHYDRO-3-OXO-2-THENOATE 95.00%
  • Packaging1G
  • Price$829.52
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR932444
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate 95%
  • Packaging1g
  • Price$395
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM199155
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate 97%
  • Packaging1g
  • Price$102
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM199155
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate 97%
  • Packaging5g
  • Price$299
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM199155
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate 97%
  • Packaging10g
  • Price$514
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD41001424
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate 97+%
  • Packaging5g
  • Price$317
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD41001424
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate 97+%
  • Packaging10g
  • Price$545
  • Updated2021-12-16
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-44074
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate 95
  • Packaging250g
  • Price$2688
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number650633
  • Product descriptionMethyl 3-oxotetrahydrothiophene-2-carboxylate 96%
  • Packaging1g
  • Price$203
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 2452AB Methyl 3-oxotetrahydrothiophene-2-carboxylate 1g $185 2021-12-16 Buy
Alfa Aesar 043634 Methyl 3-oxotetrahydrothiophene-2-carboxylate, 98% 250mg $53.4 2021-12-16 Buy
Alfa Aesar 043634 Methyl 3-oxotetrahydrothiophene-2-carboxylate, 98% 1g $150 2021-12-16 Buy
Alfa Aesar 043634 Methyl 3-oxotetrahydrothiophene-2-carboxylate, 98% 5g $585 2023-06-20 Buy
Alichem 2689692 Methyl 3-oxotetrahydrothiophene-2-carboxylate 5g $253.49 2021-12-16 Buy
Alichem 2689692 Methyl 3-oxotetrahydrothiophene-2-carboxylate 10g $435.73 2021-12-16 Buy
American Custom Chemicals Corporation CHM0097369 METHYL TETRAHYDRO-3-OXO-2-THENOATE 95.00% 250MG $617.3 2021-12-16 Buy
American Custom Chemicals Corporation CHM0097369 METHYL TETRAHYDRO-3-OXO-2-THENOATE 95.00% 1G $829.52 2021-12-16 Buy
Apolloscientific OR932444 Methyl 3-oxotetrahydrothiophene-2-carboxylate 95% 1g $395 2021-12-16 Buy
Chemenu CM199155 Methyl 3-oxotetrahydrothiophene-2-carboxylate 97% 1g $102 2021-12-16 Buy
Chemenu CM199155 Methyl 3-oxotetrahydrothiophene-2-carboxylate 97% 5g $299 2021-12-16 Buy
Chemenu CM199155 Methyl 3-oxotetrahydrothiophene-2-carboxylate 97% 10g $514 2021-12-16 Buy
Crysdot CD41001424 Methyl 3-oxotetrahydrothiophene-2-carboxylate 97+% 5g $317 2021-12-16 Buy
Crysdot CD41001424 Methyl 3-oxotetrahydrothiophene-2-carboxylate 97+% 10g $545 2021-12-16 Buy
Labseeker SC-44074 Methyl 3-oxotetrahydrothiophene-2-carboxylate 95 250g $2688 2021-12-16 Buy
Sigma-Aldrich 650633 Methyl 3-oxotetrahydrothiophene-2-carboxylate 96% 1g $203 2024-03-01 Buy

Properties

Melting point :38 °C (lit.)
Boiling point :232-254 °C/0.1 mmHg (lit.)
Density :1.281 g/mL at 1.281 °C (lit.)
refractive index :n20/D 1.511(lit.)
Flash point :>230 °F
storage temp. :2-8°C
form :Liquid
pka :11.11±0.20(Predicted)
Water Solubility :Slightly soluble in water.
EPA Substance Registry System :2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester (2689-69-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Methyl 3-oxotetrahydrothiophene-2-carboxylate is used in the production of dihydro-thiophen-3-one.

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