2-Isopropyl-5-methyl-2-hexenal
- CAS No.
- 35158-25-9
- Chemical Name:
- 2-Isopropyl-5-methyl-2-hexenal
- Synonyms
- FEMA 3406;Cocoaaldehyde;Cacao aldehyde;ISODIHYDRO LAVANDULAL;METHYL JASMONATE 95+%;Isopropyl-5-Methyl-2-h;Pregabalin Impurity 164;Isodihydroavandulyl aldehyde;ISODIHYDROLAVANDULYL ALDEHYDE;2-ISOPROPYL-5-METHYL-2-HEXENAL
- CBNumber:
- CB7238284
- Molecular Formula:
- C10H18O
- Molecular Weight:
- 154.25
- MDL Number:
- MFCD00036616
- MOL File:
- 35158-25-9.mol
- MSDS File:
- SDS
Boiling point | 189 °C(lit.) |
---|---|
Density | 0.845 g/mL at 25 °C(lit.) |
FEMA | 3406 | 2-ISOPROPYL-5-METHYL-2-HEXENAL |
refractive index |
n |
Flash point | 145 °F |
form | Liquid |
color | A colourless oily liquid |
Odor | at 100.00 %. herbal lavender woody green blueberry tomato |
Odor Type | herbal |
Sensitive | Air Sensitive |
JECFA Number | 1215 |
BRN | 1752384 |
LogP | 3.35 |
Substances Added to Food (formerly EAFUS) | 2-ISOPROPYL-5-METHYL-2-HEXENAL |
CAS DataBase Reference | 35158-25-9(CAS DataBase Reference) |
FDA UNII | 7F8Q5STQ11 |
NIST Chemistry Reference | 2-Isopropyl-5-methylhex-2-enal(35158-25-9) |
EPA Substance Registry System | 2-Hexenal, 5-methyl-2-(1-methylethyl)- (35158-25-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H317-H319 | |||||||||
Precautionary statements | P261-P264-P272-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 10-36/37/38 | |||||||||
Safety Statements | 16-26-36 | |||||||||
RIDADR | 1989 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | MP6450000 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | III | |||||||||
Toxicity | Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg | |||||||||
NFPA 704 |
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2-Isopropyl-5-methyl-2-hexenal price More Price(6)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | W340618 | 2-Isopropyl-5-methyl-2-hexenal ≥95%, stabilized, FG | 35158-25-9 | sample-k | $54.6 | 2024-03-01 | Buy |
Sigma-Aldrich | W340618 | 2-Isopropyl-5-methyl-2-hexenal ≥95%, stabilized, FG | 35158-25-9 | 100g | $92.9 | 2024-03-01 | Buy |
Sigma-Aldrich | W340618 | 2-Isopropyl-5-methyl-2-hexenal ≥95%, stabilized, FG | 35158-25-9 | 1kg | $521 | 2024-03-01 | Buy |
American Custom Chemicals Corporation | FFG0002381 | 2-ISOPROPYL-5-METHYL-2-HEXENAL 95.00% | 35158-25-9 | 1G | $626.08 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | FFG0002381 | 2-ISOPROPYL-5-METHYL-2-HEXENAL 95.00% | 35158-25-9 | 5G | $827.46 | 2021-12-16 | Buy |
2-Isopropyl-5-methyl-2-hexenal Chemical Properties,Uses,Production
Description
The derivatives are concrete and absolute. The concrete is prepared in approximately 1.5 to 2.0% yields by solvent extraction (ben zene, petroleum ether) of the freshly cut flowering herb. It is a dark-green, viscous mass. An absolute is obtained in approxi mately 45% yields by distillation of the concrete with diethylene glycol.
Chemical Properties
2-Isopropyl-5-methyl-2-hexenal has a fruity, blueberry odor.
Occurrence
Reported found in cocoa
Preparation
By aldol condensation of isovaleraldehyde
Aroma threshold values
Aroma characteristics at 1.0%: woody, musty, nutshell-like, slightly floral and cooling with a honey and cocoa creamy nuance.
Taste threshold values
Taste characteristics at 10 ppm: woody, nutshell, cocoa hulls, thiazole-like creamy nuance and a fresh, fruity peachlike nuance.
General Description
2-Isopropyl-5-methyl-2-hexenal is a volatile aroma constituent of malted barley and roasted coffee beans. It can be formed via Maillard reaction between leucine and 3-methylbutanal.
2-Isopropyl-5-methyl-2-hexenal Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3921 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 2989 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29825 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 13185 | 58 |
View Lastest Price from 2-Isopropyl-5-methyl-2-hexenal manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2024-08-11 | 2-Isopropyl-5-methyl-2-hexenal
35158-25-9
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd | |
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2024-05-15 | 2-Isopropyl-5-methyl-2-hexenal
35158-25-9
|
US $0.00-0.00 / kg | 1kg | 99% | 500000kg | Hebei Kingfiner Technology Development Co.Ltd | |
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2024-04-22 | 2-Isopropyl-5-methyl-2-hexenal
35158-25-9
|
US $32.00-1.10 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- 2-Isopropyl-5-methyl-2-hexenal
35158-25-9
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- 2-Isopropyl-5-methyl-2-hexenal
35158-25-9
- US $0.00-0.00 / kg
- 99%
- Hebei Kingfiner Technology Development Co.Ltd
-
- 2-Isopropyl-5-methyl-2-hexenal
35158-25-9
- US $32.00-1.10 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
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