133035
Methacrolein
95%
Manufacturer: Sigma Aldrich
CAS Number: 78-85-3
Synonym(S): Methacrylaldehyde
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 ML | 133035-5-ML | In Stock | ₹ 7,545.03 |
| 25 ML | 133035-25-ML | In Stock | ₹ 18,164.35 |
133035 - 5 ML
In Stock
Quantity
1
Base Price: ₹ 7,545.03
GST (18%): ₹ 1,358.105
Total Price: ₹ 8,903.135
vapor density
2.4 (vs air)
Quality Level
100
vapor pressure
121 mmHg ( 20 °C)13.44 psi ( 55 °C)5.35 psi ( 20 °C)
Assay
95%
form
liquid
refractive index
n20/D 1.416 (lit.)
bp
68-70 °C (lit.)
mp
−81 °C (lit.)
density
0.85 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Methacrolein 95% | 78-85-3 | MFCD00006974 | 25ML | Sigma Aldrich Fine Chemicals Biosciences | ₹ 23,373.28 | |
 | 78-85-3 | Methacrolein (stabilized with HQ) | A2B Chem | ₹ 1,540.08 - ₹ 45,517.92 |
Related Products
Description
- General description: Methacrolein on oxidation over heteropoly acid catalysts (mainly 12-molybdophosphoric acid) at 300°C yields methacrylic acid[1]. It is the major product of isoprene oxidation[2].
- Application: Methacrolein was used to study the effect of parts per billion levels of limonene oxidation products and the terpene oxidation product, methacrolein on human eye blink frequency[3]. It was also used in determination of rate constants and the products of the reactions between atomic chlorine and acrolein, methacrolein and methyl vinyl ketone[4].
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 2 - Muta. 2 - Skin Corr. 1B
WGK
WGK 3
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
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vapor density: 2.4 (vs air)
Quality Level: 100
vapor pressure: 121 mmHg ( 20 °C)13.44 psi ( 55 °C)5.35 psi ( 20 °C)
Assay: 95%
form: liquid
refractive index: n20/D 1.416 (lit.)
bp: 68-70 °C (lit.)
mp: −81 °C (lit.)
density: 0.85 g/mL at 25 °C (lit.)
storage temp.: 2-8°C
vapor density:
2.4 (vs air)
Quality Level:
100
vapor pressure:
121 mmHg ( 20 °C)13.44 psi ( 55 °C)5.35 psi ( 20 °C)
Assay:
95%
form:
liquid
refractive index:
n20/D 1.416 (lit.)
bp:
68-70 °C (lit.)
mp:
−81 °C (lit.)
density:
0.85 g/mL at 25 °C (lit.)
storage temp.:
2-8°C
vapor density: 3 (vs air)
Quality Level: 200
vapor pressure: 3 mmHg ( 20 °C)
Assay: ≥99%
form: liquid
refractive index: n20/D 1.410±0.002 (lit.)
bp: 130 °C mmHg (lit.)
mp: __
density: __
storage temp.: __
vapor density:
3 (vs air)
Quality Level:
200
vapor pressure:
3 mmHg ( 20 °C)
Assay:
≥99%
form:
liquid
refractive index:
n20/D 1.410±0.002 (lit.)
bp:
130 °C mmHg (lit.)
mp:
__
density:
__
storage temp.:
__
vapor density: __
Quality Level: __
vapor pressure: __
Assay: __
form: __
refractive index: __
bp: __
mp: 74-76 °C (lit.)
density: __
storage temp.: __
vapor density:
__
Quality Level:
__
vapor pressure:
__
Assay:
__
form:
__
refractive index:
__
bp:
__
mp:
74-76 °C (lit.)
density:
__
storage temp.:
__
vapor density: 3.5 (vs air)
Quality Level: 200
vapor pressure: 25 mmHg ( 20 °C)
Assay: 99%
form: liquid
refractive index: n20/D 1.384 (lit.)
bp: 102 °C (lit.)
mp: −95 °C (lit.)
density: __
storage temp.: __
vapor density:
3.5 (vs air)
Quality Level:
200
vapor pressure:
25 mmHg ( 20 °C)
Assay:
99%
form:
liquid
refractive index:
n20/D 1.384 (lit.)
bp:
102 °C (lit.)
mp:
−95 °C (lit.)
density:
__
storage temp.:
__