1-(5-Methyl-2-thienyl)ethan-1-one
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- $8 - $1214.14
- Product name: 1-(5-Methyl-2-thienyl)ethan-1-one
- CAS: 13679-74-8
- MF: C7H8OS
- MW: 140.2
- EINECS:237-181-2
- MDL Number:MFCD00014529
- Synonyms:1-(5-methyl-2-thienyl)ethan-1-one ;2-Acetyl-5-Methylthiophene, 98% 25GR;1-(5-methyl-2-thienyl)-ethanon ;1-(5-Methyl-2-thienyl)ethanone;1-(5-Methyl-thiophen-2-yl)-ethanone ;5-Methyl-2-acetylthiophene;Ethanone, 1-(5-methyl-2-thienyl)-;Ketone, methyl 5-methyl-2-thienyl
37 prices
Selected condition：
Brand
- AHH
- AK Scientific
- Alfa Aesar
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Biosynth Carbosynth
- Chemcia Scientific
- Chem-Impex
- Crysdot
- Matrix Scientific
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
Package
- 250mg
- 500mg
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- ManufacturerAHH
- Product numberMT-32679
- Product description2-Acetyl-5-methylthiophene 98%
- Packaging100g
- Price$350
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ99195
- Product description2-Acetyl-5-methylthiophene
- Packaging5g
- Price$35
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA11282
- Product description2-Acetyl-5-methylthiophene, 98%
- Packaging5g
- Price$51.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA11282
- Product description2-Acetyl-5-methylthiophene, 98%
- Packaging25g
- Price$187.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA11282
- Product description2-Acetyl-5-methylthiophene, 98%
- Packaging100g
- Price$644.65
- Updated2024-03-01
- Buy
- ManufacturerAlichem
- Product number13679748
- Product description2-Acetyl-5-methylthiophene
- Packaging100g
- Price$282.24
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA303223
- Product description2-Acetyl-5-methylthiophene 96%
- Packaging1g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA303223
- Product description2-Acetyl-5-methylthiophene 96%
- Packaging5g
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA303223
- Product description2-Acetyl-5-methylthiophene 96%
- Packaging10g
- Price$37
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA303223
- Product description2-Acetyl-5-methylthiophene 96%
- Packaging25g
- Price$74
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA303223
- Product description2-Acetyl-5-methylthiophene 96%
- Packaging100g
- Price$253
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0020085
- Product description2-ACETYL-5-METHYLTHIOPHENE 95.00%
- Packaging10G
- Price$1134.09
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0020085
- Product description2-ACETYL-5-METHYLTHIOPHENE 95.00%
- Packaging25G
- Price$1214.14
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR9799
- Product description2-Acetyl-5-methylthiophene
- Packaging10g
- Price$44
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR9799
- Product description2-Acetyl-5-methylthiophene
- Packaging25g
- Price$87
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS016150
- Product description2-Acetyl-5-methylthiophene 96%
- Packaging1g
- Price$8
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-32679 | 2-Acetyl-5-methylthiophene 98% | 100g | $350 | 2021-12-16 | Buy |
| AK Scientific | J99195 | 2-Acetyl-5-methylthiophene | 5g | $35 | 2021-12-16 | Buy |
| Alfa Aesar | A11282 | 2-Acetyl-5-methylthiophene, 98% | 5g | $51.65 | 2024-03-01 | Buy |
| Alfa Aesar | A11282 | 2-Acetyl-5-methylthiophene, 98% | 25g | $187.65 | 2024-03-01 | Buy |
| Alfa Aesar | A11282 | 2-Acetyl-5-methylthiophene, 98% | 100g | $644.65 | 2024-03-01 | Buy |
| Alichem | 13679748 | 2-Acetyl-5-methylthiophene | 100g | $282.24 | 2021-12-16 | Buy |
| Ambeed | A303223 | 2-Acetyl-5-methylthiophene 96% | 1g | $8 | 2021-12-16 | Buy |
| Ambeed | A303223 | 2-Acetyl-5-methylthiophene 96% | 5g | $24 | 2021-12-16 | Buy |
| Ambeed | A303223 | 2-Acetyl-5-methylthiophene 96% | 10g | $37 | 2021-12-16 | Buy |
| Ambeed | A303223 | 2-Acetyl-5-methylthiophene 96% | 25g | $74 | 2021-12-16 | Buy |
| Ambeed | A303223 | 2-Acetyl-5-methylthiophene 96% | 100g | $253 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0020085 | 2-ACETYL-5-METHYLTHIOPHENE 95.00% | 10G | $1134.09 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0020085 | 2-ACETYL-5-METHYLTHIOPHENE 95.00% | 25G | $1214.14 | 2021-12-16 | Buy |
| Apolloscientific | OR9799 | 2-Acetyl-5-methylthiophene | 10g | $44 | 2021-12-16 | Buy |
| Apolloscientific | OR9799 | 2-Acetyl-5-methylthiophene | 25g | $87 | 2021-12-16 | Buy |
| Arctom | AS016150 | 2-Acetyl-5-methylthiophene 96% | 1g | $8 | 2021-12-16 | Buy |
Properties
Melting point :24-28 °C(lit.)
Boiling point :65-67 °C1 mm Hg(lit.)
Density :1.106 g/mL at 25 °C(lit.)
FEMA :4643 | 2-ACETYL-5-METHYLTHIOPHENE
refractive index :n20/D 1.561(lit.)
Flash point :>230 °F
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :Low Melting Crystalline Mass, Powder or Crystals
Specific Gravity :1.119
color :White to pale yellow
Odor :at 1.00 % in propylene glycol. sweet spicy honey hawthorn almond acacia hyacinth caramellic graham cracker
Odor Type :spicy
Sensitive :Light Sensitive
JECFA Number :2107
BRN :110854
LogP :2.04
CAS DataBase Reference :13679-74-8(CAS DataBase Reference)
NIST Chemistry Reference :2-Acetyl-5-methylthiophene(13679-74-8)
Boiling point :65-67 °C1 mm Hg(lit.)
Density :1.106 g/mL at 25 °C(lit.)
FEMA :4643 | 2-ACETYL-5-METHYLTHIOPHENE
refractive index :n
Flash point :>230 °F
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :Low Melting Crystalline Mass, Powder or Crystals
Specific Gravity :1.119
color :White to pale yellow
Odor :at 1.00 % in propylene glycol. sweet spicy honey hawthorn almond acacia hyacinth caramellic graham cracker
Odor Type :spicy
Sensitive :Light Sensitive
JECFA Number :2107
BRN :110854
LogP :2.04
CAS DataBase Reference :13679-74-8(CAS DataBase Reference)
NIST Chemistry Reference :2-Acetyl-5-methylthiophene(13679-74-8)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
2-Acetyl-5-methylthiophene may be used in the preparation of:2-ethyl-5-methylthiophene(5-methylthiophen-2-yl)glyoxal(2E)-1-(5-methylthiophen-2-yl)-3-(pyridin-3-yl)prop-2-en-1-oneethyl 3-(5-methylthiophen-2-yl)-3-oxopropanoateMore related product prices
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- 13679-74-8
$8-1214.14 - 59303-13-8
$60-1328.25 - 105707-24-2
$61.1-685.21
