277460
3-(Methylthio)propionaldehyde
96%
Manufacturer: Sigma Aldrich
CAS Number: 3268-49-3
Synonym(S): 3-(Methylmercapto)propionaldehyde, 3-(Methylthio)propanal, Methional, NSC 15874
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 ML | 277460-5-ML | In Stock | ₹ 3,399.05 |
| 25 ML | 277460-25-ML | In Stock | ₹ 10,186.33 |
277460 - 5 ML
In Stock
Quantity
1
Base Price: ₹ 3,399.05
GST (18%): ₹ 611.829
Total Price: ₹ 4,010.879
vapor density
>1 (vs air)
Quality Level
100
vapor pressure
760 mmHg ( 165 °C)
Assay
96%
form
liquid
refractive index
n20/D 1.483 (lit.)
bp
165-166 °C (lit.)
density
1.043 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
CSCCC=O
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Methional | Sigma Aldrich | ₹ 10,705.93 - ₹ 3,45,274.20 | |
 | 3-(Methylthio)propionaldehyde | Aaron Chemicals LLC | -- | |
 | 3268-49-3 | 3-(Methylthio)propionaldehyde | A2B Chem | ₹ 1,711.20 - ₹ 33,453.96 |
Related Products
Description
- General description: 3-(Methylthio)propionaldehyde (methional) is the major product of chemical methionine conversion via Strecker degradation in food[1].
- Application: 3-(Methylthio)propionaldehyde has been used as a reactant in:Oxidative coupling and chemoselective oxidationIntermolecular alkyne hydroacylation reactionsOxidation of sulfides to sulfoxidesIt can also be used as a biosynthetic precursor of ethylene[2].
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
WGK
WGK 1
Flash Point(F)
165.2 °F
Flash Point(C)
74 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
vapor density: >1 (vs air)
Quality Level: 100
vapor pressure: 760 mmHg ( 165 °C)
Assay: 96%
form: liquid
refractive index: n20/D 1.483 (lit.)
bp: 165-166 °C (lit.)
density: 1.043 g/mL at 25 °C (lit.)
storage temp.: 2-8°C
SMILES string: CSCCC=O
vapor density:
>1 (vs air)
Quality Level:
100
vapor pressure:
760 mmHg ( 165 °C)
Assay:
96%
form:
liquid
refractive index:
n20/D 1.483 (lit.)
bp:
165-166 °C (lit.)
density:
1.043 g/mL at 25 °C (lit.)
storage temp.:
2-8°C
SMILES string:
CSCCC=O
vapor density: __
Quality Level: 100
vapor pressure: __
Assay: 99%
form: liquid
refractive index: n20/D 1.446 (lit.)
bp: 217-220 °C (lit.)
density: 0.92 g/mL at 25 °C (lit.)
storage temp.: __
SMILES string: CCCCCC#CC(=O)OC
vapor density:
__
Quality Level:
100
vapor pressure:
__
Assay:
99%
form:
liquid
refractive index:
n20/D 1.446 (lit.)
bp:
217-220 °C (lit.)
density:
0.92 g/mL at 25 °C (lit.)
storage temp.:
__
SMILES string:
CCCCCC#CC(=O)OC
vapor density: __
Quality Level: 200
vapor pressure: __
Assay: 96%
form: liquid
refractive index: n20/D 1.490 (lit.)
bp: 137 °C/3 mmHg (lit.)
density: 0.879 g/mL at 25 °C (lit.)
storage temp.: __
SMILES string: C\C(C)=C\CC\C(C)=C\CC\C(C)=C\CO
vapor density:
__
Quality Level:
200
vapor pressure:
__
Assay:
96%
form:
liquid
refractive index:
n20/D 1.490 (lit.)
bp:
137 °C/3 mmHg (lit.)
density:
0.879 g/mL at 25 °C (lit.)
storage temp.:
__
SMILES string:
C\C(C)=C\CC\C(C)=C\CC\C(C)=C\CO
vapor density: __
Quality Level: __
vapor pressure: __
Assay: 98%
form: __
refractive index: __
bp: 154-155 °C/3 mmHg (lit.)
density: __
storage temp.: __
SMILES string: C=Cn1c2ccccc2c3ccccc13
vapor density:
__
Quality Level:
__
vapor pressure:
__
Assay:
98%
form:
__
refractive index:
__
bp:
154-155 °C/3 mmHg (lit.)
density:
__
storage temp.:
__
SMILES string:
C=Cn1c2ccccc2c3ccccc13