2,3-Diethylpyrazine
- Product Name
- 2,3-Diethylpyrazine
- CAS No.
- 15707-24-1
- Chemical Name
- 2,3-Diethylpyrazine
- Synonyms
- FEMA 3136;2,3-Diethyl;shoyu pyrazine;FEMA NUMBER 3136;2,3-diethyl-pyrazin;2,3-DIETHYLPYRAZINE;DIETHYLPYRAZINE,2,3-;2.3-Diethyl pryazine;Pyrazine, 2,3-diethyl-;2,3-Diethylpyrazine>
- CBNumber
- CB4364238
- Molecular Formula
- C8H12N2
- Formula Weight
- 136.19
- MOL File
- 15707-24-1.mol
2,3-Diethylpyrazine Property
- Boiling point:
- 180-182 °C (lit.)
- Density
- 0.963 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.5(lit.)
- FEMA
- 3136 | 2,3-DIETHYLPYRAZINE
- Flash point:
- 159 °F
- storage temp.
- Inert atmosphere,Room Temperature
- pka
- 2.16±0.10(Predicted)
- Specific Gravity
- 0.963
- color
- Colorless to Light yellow
- Odor
- at 0.10 % in dipropylene glycol. raw nutty green pepper
- Odor Type
- nutty
- JECFA Number
- 771
- LogP
- 1.70
- CAS DataBase Reference
- 15707-24-1(CAS DataBase Reference)
- NIST Chemistry Reference
- 2,3-Diethylpyrazine(15707-24-1)
- EPA Substance Registry System
- Pyrazine, 2,3-diethyl- (15707-24-1)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- W313602
- Product name
- 2,3-Diethylpyrazine
- Purity
- ≥98%, FG
- Packaging
- 100g
- Price
- $225
- Updated
- 2024/03/01
- Product number
- W313602
- Product name
- 2,3-Diethylpyrazine
- Purity
- ≥98%, FG
- Packaging
- 1kg
- Price
- $1470
- Updated
- 2024/03/01
- Product number
- 292982
- Product name
- 2,3-Diethylpyrazine
- Purity
- 98%
- Packaging
- 5g
- Price
- $46.5
- Updated
- 2023/06/20
- Product number
- D1581
- Product name
- 2,3-Diethylpyrazine
- Purity
- >98.0%(GC)
- Packaging
- 5mL
- Price
- $22
- Updated
- 2024/03/01
- Product number
- A13277
- Product name
- 2,3-Diethylpyrazine, 98%
- Packaging
- 5g
- Price
- $21.2
- Updated
- 2021/12/16
2,3-Diethylpyrazine Chemical Properties,Usage,Production
Chemical Properties
CLEAR COLORLESS TO LIGHT YELLOW LIQUID
Chemical Properties
2,3-Diethylpyrazine has a nutty, hazelnut aroma
Occurrence
Reported found in baked potato, mushrooms, cocoa, roasted filberts, malt and shoyu (fermented soya hydrolysate).
Uses
2,3-Diethylpyrazine is used in method for preparing coffee extracts for cigarette using aroma backfilling agents.
Definition
ChEBI: 2,3-Diethylpyrazine is a member of pyrazines.
Preparation
By condensation of 3,4-hexanedione with ethylenediamine
Taste threshold values
Taste characteristics at 10 ppm: musty, raw, slight nutty, slight radishEMA PADI: 0.681 m
General Description
2,3-Diethylpyrazine is naturally present in tobacco and has been added to tobacco as flavor ingredients. Interaction of 2,3-diethylpyrazine (a volatile flavor compound) with propyl gallate has been investigated.
2,3-Diethylpyrazine Preparation Products And Raw materials
Raw materials
Preparation Products
2,3-Diethylpyrazine Suppliers
- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
- sales@tciamerica.com
- Country
- Americas
- ProdList
- 23653
- Advantage
- 75
View Lastest Price from 2,3-Diethylpyrazine manufacturers
- Product
- 2,3-Diethylpyrazine 15707-24-1
- Price
- US $60.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-11-20
- Product
- 2,3-Diethylpyrazine 15707-24-1
- Price
- US $9.90-7.20/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10 tons
- Release date
- 2024-06-28
- Product
- 2,3-Diethylpyrazine 15707-24-1
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10ton
- Release date
- 2024-07-16