W327204
2,5-Dimethylpyrazine
≥98%, FG
Manufacturer: Sigma Aldrich
CAS Number: 123-32-0
Synonym(S): Ketine
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| W327204-SAMPLE-K | W327204-W327204-SAMPLE-K | In Stock | ₹ 5,152.70 |
| 100 G | W327204-100-G | In Stock | ₹ 9,829.10 |
| 500 G | W327204-500-G | In Stock | ₹ 27,365.60 |
| 1 KG | W327204-1-KG | In Stock | ₹ 40,453.03 |
W327204 - W327204-SAMPLE-K
In Stock
Quantity
1
Base Price: ₹ 5,152.70
GST (18%): ₹ 927.486
Total Price: ₹ 6,080.186
biological source
synthetic
Quality Level
400
grade
FGFragrance gradeHalalKosher
Agency
follows IFRA guidelines
reg. compliance
EU Regulation 1223/2009EU Regulation 1334/2008 & 178/2002
Assay
≥98%
refractive index
n20/D 1.502 (lit.)
bp
155 °C (lit.)
density
0.99 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Medchemexpress LLC HY-34439 100mg Medchemexpress, 2,5-Dimethylpyrazine CAS:123-32-0 Purity:>98% | -- | ₹ 4,491.90 | |
| | 2,5-Dimethylpyrazine | -- | ₹ 2,395.68 - ₹ 19,593.24 | |
| | 123-32-0 | 2,5-Dimethylpyrazine | -- | ₹ 855.60 - ₹ 2,566.80 | |
| | MP BIOMEDICALS AMMONIUM ACETATE, ULTRA PURE GRADE | -- | -- |
Related Products
Description
- General description: 2,5-Dimethylpyrazine is a pyrazine compound that is mainly formed in food products such as cooked rice or roasted peanuts due to the Maillard reaction between sugars and proteins during cooking or roasting process.[1][2][3]
- Application: Engineering Escherichia coli for high-yielding 2,5-Dimethylpyrazine synthesis from L-Threonine by reconstructing metabolic pathways and enhancing cofactors regeneration.: This study details the genetic engineering of *E. coli* to enhance the production of 2,5-Dimethylpyrazine from L-Threonine. By reconstructing metabolic pathways and improving cofactor regeneration, the researchers achieved higher yields, presenting a significant advancement for industrial bioproduction of this compound (Liu et al., 2024).Pyrazines Biosynthesis by Bacillus Strains Isolated from Natto Fermented Soybean.: This research explores the natural biosynthesis of pyrazines, including 2,5-Dimethylpyrazine, by *Bacillus* strains isolated from natto. The findings contribute to understanding the microbial production of flavor compounds and their potential applications in food biotechnology (Klosowski et al., 2021).
- Other Notes: remainder 2,6-dimethylpyrazine
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral
WGK
WGK 3
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves