2-Isopropyl-5-methyl-2-hexenal

Product Name: 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
Formula Weight: 154.25
MOL File: 35158-25-9.mol

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2-Isopropyl-5-methyl-2-hexenal Property

Boiling point:: 189 °C(lit.)
Density: 0.845 g/mL at 25 °C(lit.)
refractive index: n20/D 1.452(lit.)
FEMA: 3406 | 2-ISOPROPYL-5-METHYL-2-HEXENAL
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
CAS DataBase Reference: 35158-25-9(CAS DataBase Reference)
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)

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Safety

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W340618
Product name: 2-Isopropyl-5-methyl-2-hexenal
Purity: ≥95%, stabilized, FG
Packaging: sample-k
Price: $54.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: W340618
Product name: 2-Isopropyl-5-methyl-2-hexenal
Purity: ≥95%, stabilized, FG
Packaging: 100g
Price: $92.9
Updated: 2024/03/01

Sigma-Aldrich

Product number: W340618
Product name: 2-Isopropyl-5-methyl-2-hexenal
Purity: ≥95%, stabilized, FG
Packaging: 1kg
Price: $521
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: FFG0002381
Product name: 2-ISOPROPYL-5-METHYL-2-HEXENAL
Purity: 95.00%
Packaging: 1G
Price: $626.08
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: FFG0002381
Product name: 2-ISOPROPYL-5-METHYL-2-HEXENAL
Purity: 95.00%
Packaging: 5G
Price: $827.46
Updated: 2021/12/16

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2-Isopropyl-5-methyl-2-hexenal Chemical Properties,Usage,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

Raw materials

Preparation Products

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2-Isopropyl-5-methyl-2-hexenal Suppliers

Canada 1 China 100 Europe 1 France 1 Germany 2 India 2 Switzerland 1 United Kingdom 3 United States 21 Global 133

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View Lastest Price from 2-Isopropyl-5-methyl-2-hexenal manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: 2-Isopropyl-5-methyl-2-hexenal 35158-25-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-04

R&D Scientific Inc.

Product: 2-Isopropyl-5-methyl-2-hexenal 35158-25-9
Price: US $1786.00/Kg
Min. Order: 1Kg
Purity: 98
Supply Ability: 500 Kg
Release date: 2024-09-16

Shaanxi Dideu Medichem Co. Ltd

Product: 2-Isopropyl-5-methyl-2-hexenal 35158-25-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2024-08-09

35158-25-9, 2-Isopropyl-5-methyl-2-hexenalRelated Search:

ISOPROPYL LAURATE METHYLCYCLOPENTADIENE DIMER Isopropyl alcohol 2-ETHYL-2-HEXENAL Acetonitrile 6-Methyl-5-hepten-2-one Basic Violet 1 Theobromine Methacrolein Methylparaben Allyl methacrylate 2-Butanone oxime Methyl acrylate Methanol Kresoxim-methyl Methyl 2-hydroxyethyl cellulose 2,3-Butanedione Isopropyl acetate

2-ISOPROPYL-5-METHYL-HEXENE-1-AL

2-ISOPROPYL-5-METHYL-2-HEXENE-1-AL

5-methyl-2-(1-methylethyl)-2-Hexenal

FEMA 3406

ISODIHYDRO LAVANDULAL

ISODIHYDROLAVANDULYL ALDEHYDE

METHYL JASMONATE 95+%

2-Hexenal, 5-methyl-2-(1-methylethyl)-

2-isopropyl-5-methyl-2-hexenal, cis + trans

2-ISOPROPYL-5-METHYLHEX-2-ENAL

2-ISOPROPYL-5-METHYL-2-HEXENAL

Cacao aldehyde

5-Methyl-2-propan-2-ylhex-2-enal

Isodihydroavandulyl aldehyde

(2E)-2-Isopropyl-5-methyl-2-hexenal

2-Hexen-1-al, 2-isopropyl-5-methyl-

2-Hexen-1-al, 5-methyl-2-(1-methylethyl)-

2-isopropyl-5-methyl-2-hexen-1-a

2-Isopropyl-5-methyl-2-hexen-1-al

5-methyl-2-(1-methylethyl)-2-hexen-1-a

5-methyl-2-(1-methylethyl)-2-hexena

Isopropyl-5-Methyl-2-h

Cocoaaldehyde

Natural 5-methyl-2-isopropyl-2-hexenal

Pregabalin Impurity 164

35158-25-9

CH32CHCH2CHCCHCH32CHO

C10H18OC10H18OC10H18O

Alphabetical Listings

Flavors and Fragrances

I-L