ChemicalBook > CAS DataBase List > 2-ISOBUTYL-3-METHYLPYRAZINE
2-ISOBUTYL-3-METHYLPYRAZINE
2-ISOBUTYL-3-METHYLPYRAZINE
- CAS No.13925-06-9
- Chemical Name:2-ISOBUTYL-3-METHYLPYRAZINE
- CBNumber:CB0302243
- Molecular Formula:C9H14N2
- Formula Weight:150.22
- MOL File:13925-06-9.mol
2-ISOBUTYL-3-METHYLPYRAZINE Property
- Melting point 74 °C
- Boiling point 199 °C(lit.)
- Density 0.942 g/mL at 25 °C(lit.)
- FEMA 3133 | 2-ISOBUTYL-3-METHYLPYRAZINE
- refractive index n
20/D 1.492(lit.) - Flash point 180 °F
- storage temp. Sealed in dry,Room Temperature
- pka 1.88±0.10(Predicted)
- form clear liquid
- color Colorless to Orange to Green
- Odor at 0.10 % in dipropylene glycol. herbal green sugar syrup
- Odor Type caramellic
- JECFA Number 773
- LogP 1.96
- Substances Added to Food (formerly EAFUS) 2-ISOBUTYL-3-METHYLPYRAZINE
- CAS DataBase Reference 13925-06-9(CAS DataBase Reference)
- EWG's Food Scores 1
- FDA UNII 11EP4V0M9Z
- EPA Substance Registry System Pyrazine, 2-methyl-3-(2-methylpropyl)- (13925-06-9)
Safety
- Safety Statements :24/25
- WGK Germany :3
- HS Code :29349990
-
NFPA 704:
2 0 0
-
Symbol(GHS)
- Signal wordWarning
- Hazard statements H315-H319-H227
- Precautionary statements P501-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P403+P235
2-ISOBUTYL-3-METHYLPYRAZINE Price
More Price(1)
- Brand: TCI Chemicals (India)
- Product number: I0337
- Product name : 2-Isobutyl-3-methylpyrazine
- Purity: min. 98.0 %
- Packaging: 5ML
- Price: ₹8800
- Updated: 2022/05/26
- Buy: Buy
2-ISOBUTYL-3-METHYLPYRAZINE Chemical Properties,Usage,Production
- Description Synthesis: By condensation of ethylenediamine with 5-methyl- 2,3-hexanedione.
- Chemical Properties 2-Isobutyl-3-methylpyrazine has extremely powerful herbaceous green earthy notes. Diluted water solutions exhibit a characteristic odor of green bell peppers
- Chemical Properties Liquid
- Occurrence Reported present in coffee, potato products, cooked beef, fried cured pork and roasted peanuts.
- Preparation By condensation of ethylenediamine with 5-methyl-2,3-hexandione
- Definition ChEBI: 2-Methyl-3-(2-methylpropyl)pyrazine is a member of pyrazines.
- Aroma threshold values Detection: 13 to 35 ppb
- Taste threshold values Taste characteristics at 35 ppm: herbaceous, green, earthy notes.
2-ISOBUTYL-3-METHYLPYRAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
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13925-06-9, 2-ISOBUTYL-3-METHYLPYRAZINERelated Search:
- Hydroxypropyl methyl cellulose ZINC TELLURIDE 2-ISOBUTYL-3-METHYLPYRAZINE 2,3,5-TRIMETHYL-6-ISOBUTYL PYRAZINE 2,3,5-TRIMETHYL-6-(2-METHYLBUTYL)PYRAZINE TOSLAB 800869 AKOS BBS-00001901 AKOS BBS-00002031 AKOS BBS-00001904 AKOS BBS-00000234 2-ISOBUTYL-3,5(6)-DIMETHYLPYRAZINE AKOS BBS-00000178 AKOS BBS-00000235 AKOS BBS-00000179 AKOS BBS-00001905 AKOS BBS-00001959 AKOS BBS-00000265 AKOS BBS-00000177
- I-L
- Flavors and Fragrances
- Alphabetical Listings
- Pyrazines
- Mono- & Polyalkylpyrazines
- 化工中间体
- 医用原料
- 杂质对照品
- 其它原料及中间体
- 香精香料
- 高端化学
- 化工原料
- 日化原料
- 化工材料
- 试剂和补充物
- 食品添加剂
- 中间体
- Mono- & Polyalkylpyrazines
- Pyrazines
- 13925-86-9
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- 13925-06-9
- 2-Isobuthyl-3-methyl pyrazine
- 2-ISOBUTYL-3-METHYLPYRAZINE ISO 9001:2015 REACH
- 2-Isobutyl-3-methylpyrazine>
- Pyrazine, 2-m
- 2-Isobutyl-3-isopropyl pyrazine
- 3-[[4-(3-formylphenoxy)-3,4-dimethyl-1-cyclohexa-1,5-dienyl]oxy]benzaldehyde
- Pyrazine, 2-methyl-3-(2-methylpropyl)-
- 2-ISOBUTYL-3-METHYLPYRAZINE 99+%
- 2-ISOBUTYL-3-METHYLPYRAZINE 98+%
- 2-methyl-3-(2-methylpropyl)-Pyrazine
- 2-methyl-3-(2-methylpropyl)-pyrazin
- 2-METHYL-3-ISOBUTYLPYRAZINE
- 2-ISOBUTYL-3-METHYLPYRAZINE
- FEMA 3133
- FEMA NUMBER 3133