264776
trans-2-Methyl-2-pentenoic acid
97%
Manufacturer: Sigma Aldrich
CAS Number: 16957-70-3
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 264776-25-G | In Stock | ₹ 3,853.70 |
264776 - 25 G
In Stock
Quantity
1
Base Price: ₹ 3,853.70
GST (18%): ₹ 693.666
Total Price: ₹ 4,547.366
vapor density
>1 (vs air)
Quality Level
100
Assay
97%
form
liquid
impurities
2% cis-isomer
refractive index
n20/D 1.46 (lit.)
bp
123-125 °C/30 mmHg (lit.)
mp
26-28 °C (lit.)
SMILES string
CC\C=C(/C)C(O)=O
InChI
1S/C6H10O2/c1-3-4-5(2)6(7)8/h4H,3H2,1-2H3,(H,7,8)/b5-4+
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences trans-2-Methyl-2-pentenoic acid >=98%, FCC, FG | 16957-70-3 | MFCD00002655 | | Sigma Aldrich Fine Chemicals Biosciences | ₹ 7,272.60 | |
 | (E)-2-Methyl-2-pentenoic acid | ChemScene | ₹ 4,278.00 | |
 | 16957-70-3 | 2-Methyl-2-pentenoic acid | A2B Chem | ₹ 513.36 - ₹ 3,593.52 |
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Description
- General description: Adsorption and desorption of trans-2-methyl-2-pentenoic acid in dichloromethane has been investigated by using in situ attenuated total reflection infrared spectroscopy[1]. Asymmetric hydrogenation of trans-2-methyl-2-pentenoic acid in hexane over two well defined E-40692 and E-5220 Engelhard Pd/Al2O3 catalysts modified with cinchonidine has been studied[2].
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
Hazard Classifications
Skin Corr. 1B
WGK
WGK 2
Flash Point(F)
226.4 °F
Flash Point(C)
108 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
vapor density: >1 (vs air)
Quality Level: 100
Assay: 97%
form: liquid
impurities: 2% cis-isomer
refractive index: n20/D 1.46 (lit.)
bp: 123-125 °C/30 mmHg (lit.)
mp: 26-28 °C (lit.)
SMILES string: CC\C=C(/C)C(O)=O
InChI: 1S/C6H10O2/c1-3-4-5(2)6(7)8/h4H,3H2,1-2H3,(H,7,8)/b5-4+
vapor density:
>1 (vs air)
Quality Level:
100
Assay:
97%
form:
liquid
impurities:
2% cis-isomer
refractive index:
n20/D 1.46 (lit.)
bp:
123-125 °C/30 mmHg (lit.)
mp:
26-28 °C (lit.)
SMILES string:
CC\C=C(/C)C(O)=O
InChI:
1S/C6H10O2/c1-3-4-5(2)6(7)8/h4H,3H2,1-2H3,(H,7,8)/b5-4+
vapor density: __
Quality Level: 100
Assay: 99.997% trace metals basis
form: powder
impurities: __
refractive index: __
bp: 990 °C (lit.)
mp: 450 °C (lit.)
SMILES string: [Te]
InChI: 1S/Te
vapor density:
__
Quality Level:
100
Assay:
99.997% trace metals basis
form:
powder
impurities:
__
refractive index:
__
bp:
990 °C (lit.)
mp:
450 °C (lit.)
SMILES string:
[Te]
InChI:
1S/Te
vapor density: __
Quality Level: 100
Assay: 95%
form: solid
impurities: __
refractive index: __
bp: 179-180 °C/2 mmHg (lit.)
mp: 38-40 °C (lit.)
SMILES string: CCCCCCCCCCNCCCCCCCCCC
InChI: 1S/C20H43N/c1-3-5-7-9-11-13-15-17-19-21-20-18-16-14-12-10-8-6-4-2/h21H,3-20H2,1-2H3
vapor density:
__
Quality Level:
100
Assay:
95%
form:
solid
impurities:
__
refractive index:
__
bp:
179-180 °C/2 mmHg (lit.)
mp:
38-40 °C (lit.)
SMILES string:
CCCCCCCCCCNCCCCCCCCCC
InChI:
1S/C20H43N/c1-3-5-7-9-11-13-15-17-19-21-20-18-16-14-12-10-8-6-4-2/h21H,3-20H2,1-2H3
vapor density: __
Quality Level: 100
Assay: 97%
form: powder
impurities: __
refractive index: __
bp: __
mp: 173-175 °C (lit.)
SMILES string: CN(N)C(N)=S
InChI: 1S/C2H7N3S/c1-5(4)2(3)6/h4H2,1H3,(H2,3,6)
vapor density:
__
Quality Level:
100
Assay:
97%
form:
powder
impurities:
__
refractive index:
__
bp:
__
mp:
173-175 °C (lit.)
SMILES string:
CN(N)C(N)=S
InChI:
1S/C2H7N3S/c1-5(4)2(3)6/h4H2,1H3,(H2,3,6)