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ChemicalBook >> CAS DataBase List >> 4-Methyl-2-thiophenecarboxylic acid

4-Methyl-2-thiophenecarboxylic acid

4-Methyl-2-thiophenecarboxylic acid price.
  • $11 - $1228.69
  • Product name: 4-Methyl-2-thiophenecarboxylic acid
  • CAS: 14282-78-1
  • MF: C6H6O2S
  • MW: 142.18
  • EINECS:
  • MDL Number:MFCD00089284
  • Synonyms:BUTTPARK 99\15-30;ASINEX-REAG BAS 07664671;2-Carboxy-4-methylthiophene;2-Carboxy-4-methylthiophene, 4-Methyl-2-thenoic acid;4-Methylthiophene-2-carboxylic acid 97%;4-Methyl-2-thiophenecarboxylic acid;4-methylthiophen-2-carboxlic acid;4-methylthiophen-2-carboxylic acid
31 prices
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  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • AOBChem
  • Apolloscientific
  • Arctom
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Oakwood
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  • TRC
Package
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  • ManufacturerAHH
  • Product numberMT-18972
  • Product description4-Methyl-2-thiophenecarboxylicacid 97%
  • Packaging5g
  • Price$315
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberZ0185
  • Product description4-Methyl-2-thiophenecarboxylicacid
  • Packaging5g
  • Price$108
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number14282781
  • Product description4-Methylthiophene-2-carboxylic acid
  • Packaging100g
  • Price$371.28
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026261
  • Product description4-METHYLTHIOPHENE-2-CARBOXYLIC ACID 95.00%
  • Packaging1G
  • Price$594.96
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026261
  • Product description4-METHYLTHIOPHENE-2-CARBOXYLIC ACID 95.00%
  • Packaging5G
  • Price$791.5
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026261
  • Product description4-METHYLTHIOPHENE-2-CARBOXYLIC ACID 95.00%
  • Packaging25G
  • Price$1228.69
  • Updated2021-12-16
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  • ManufacturerAOBChem
  • Product number19820
  • Product description4-Methyl-2-thiophenecarboxylic acid 97%
  • Packaging10g
  • Price$76
  • Updated2021-12-16
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  • ManufacturerAOBChem
  • Product number19820
  • Product description4-Methyl-2-thiophenecarboxylic acid 97%
  • Packaging25g
  • Price$149
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product number19820
  • Product description4-Methyl-2-thiophenecarboxylic acid 97%
  • Packaging50g
  • Price$258
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product number19820
  • Product description4-Methyl-2-thiophenecarboxylic acid 97%
  • Packaging100g
  • Price$413
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR11275
  • Product description4-Methylthiophene-2-carboxylic acid 97%
  • Packaging1g
  • Price$60
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR11275
  • Product description4-Methylthiophene-2-carboxylic acid 97%
  • Packaging5g
  • Price$99
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR11275
  • Product description4-Methylthiophene-2-carboxylic acid 97%
  • Packaging25g
  • Price$428
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS589646
  • Product description4-Methylthiophene-2-carboxylic acid 95%
  • Packaging1g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS589646
  • Product description4-Methylthiophene-2-carboxylic acid 95%
  • Packaging5g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS589646
  • Product description4-Methylthiophene-2-carboxylic acid 95%
  • Packaging10g
  • Price$85
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18972 4-Methyl-2-thiophenecarboxylicacid 97% 5g $315 2021-12-16 Buy
AK Scientific Z0185 4-Methyl-2-thiophenecarboxylicacid 5g $108 2021-12-16 Buy
Alichem 14282781 4-Methylthiophene-2-carboxylic acid 100g $371.28 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026261 4-METHYLTHIOPHENE-2-CARBOXYLIC ACID 95.00% 1G $594.96 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026261 4-METHYLTHIOPHENE-2-CARBOXYLIC ACID 95.00% 5G $791.5 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026261 4-METHYLTHIOPHENE-2-CARBOXYLIC ACID 95.00% 25G $1228.69 2021-12-16 Buy
AOBChem 19820 4-Methyl-2-thiophenecarboxylic acid 97% 10g $76 2021-12-16 Buy
AOBChem 19820 4-Methyl-2-thiophenecarboxylic acid 97% 25g $149 2021-12-16 Buy
AOBChem 19820 4-Methyl-2-thiophenecarboxylic acid 97% 50g $258 2021-12-16 Buy
AOBChem 19820 4-Methyl-2-thiophenecarboxylic acid 97% 100g $413 2021-12-16 Buy
Apolloscientific OR11275 4-Methylthiophene-2-carboxylic acid 97% 1g $60 2021-12-16 Buy
Apolloscientific OR11275 4-Methylthiophene-2-carboxylic acid 97% 5g $99 2021-12-16 Buy
Apolloscientific OR11275 4-Methylthiophene-2-carboxylic acid 97% 25g $428 2021-12-16 Buy
Arctom AS589646 4-Methylthiophene-2-carboxylic acid 95% 1g $13 2021-12-16 Buy
Arctom AS589646 4-Methylthiophene-2-carboxylic acid 95% 5g $45 2021-12-16 Buy
Arctom AS589646 4-Methylthiophene-2-carboxylic acid 95% 10g $85 2021-12-16 Buy

Properties

Melting point :122-126 °C(lit.)
Boiling point :158 °C(Press: 16 Torr)
Density :1.319±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :3.76±0.10(Predicted)
CAS DataBase Reference :14282-78-1(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
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, 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:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description


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