5-Methyl-2-phenyl-2-hexenal CAS:21834-92-4

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5-Methyl-2-phenyl-2-hexenal CAS:21834-92-4
  • 5-Methyl-2-phenyl-2-hexenal
  • Cocal Flavor Fragrance
  • Food Grade Cocoa Aldehyde

 

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Product information

5-Methyl-2-Phenyl-2-Hexenal (Cocal) – Premium Flavor & Fragrance Ingredient

CAS Number: 21834-92-4

Synonyms: Cocal, 2-Phenyl-5-methyl-2-hexenal, α-(3-methylbutylidene)benzeneacetaldehyde抖音百科

Molecular Formula: C₁₃H₁₆O

Molecular Weight: 188.27抖音百科

FEMA Number: 3199

EINECS Number: 244-602-3抖音百科

1. Product Overview

5-Methyl-2-phenyl-2-hexenal, commonly known as Cocal, stands as a high-value aromatic aldehyde widely used in flavor and fragrance industries. It delivers a rich, sweet cocoa and chocolate aroma with subtle green and aldehydic undertonesVENTÓS. This natural-identical compound offers stable performance and consistent scent profiles, so manufacturers prefer it for both food and cosmetic applications.
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2. Key Physical & Chemical Properties

  • Appearance: Clear, pale yellow mobile liquidVENTÓS
  • Odor: Strong cocoa, chocolate, and mocha notes; sweet, warm, and slightly greenBOC Scienc…
  • Density: 0.965–0.975 g/mL at 20°CVENTÓS
  • Refractive Index: 1.5310–1.5360 (n₂₀/D)VENTÓS
  • Boiling Point: 100°C at 7 mmHg上海如吉生…
  • Flash Point: 104°CVENTÓS
  • Solubility: Insoluble in water; soluble in ethanol, oils, and organic solventsVENTÓS
  • Purity: ≥96% (sum of cis/trans isomers, GC)VENTÓS
  • Sensitivity: Air-sensitive; store under nitrogen or argon上海如吉生…

3. Primary Applications

3.1 Food & Beverage Flavors

  • Chocolate & Cocoa Products: Boost rich, authentic cocoa notes in confectionery, chocolate bars, and desserts.
  • Bakery Goods: Enhance warm, sweet profiles in bread, cakes, cookies, and pastries.
  • Dairy & Drinks: Add depth to milk, ice cream, yogurt, and flavored beverages.
  • Tobacco & E-Cigarettes: Impart smooth cocoa-chocolate aroma for flavor blending阿里巴巴中….

3.2 Cosmetics & Personal Care

  • Perfumes & Colognes: Serve as a warm, sweet base note in oriental, gourmand, and chocolate-themed fragrances.
  • Hair & Body Care: Elevate scents in shampoos, conditioners, body washes, and lotions阿里巴巴中….
  • Soaps & Detergents: Deliver long-lasting, pleasant cocoa aroma for daily use.

3.3 Industrial & Specialty Uses

  • Aroma Compounds: Act as a key intermediate for synthesizing other fragrance chemicals.
  • Flavor Blending: Help perfumers create unique, attractive scent combinations阿里巴巴中….

4. Quality & Safety Standards

  • Grade: Food Grade (FG), Fragrance GradeSigmaAldri…
  • Certifications: Complies with IFRA guidelines; meets JECFA purity specs; Halal & Kosher availableSigmaAldri…
  • Regulatory Status: Listed in FEMA 3199, FDA EAFUS, and TSCA inventory; GRAS for food useBOC Scienc…
  • Storage: Keep in tightly sealed containers in cool, dry places; protect from light and airVENTÓS.
  • Shelf Life: 2–3 years under proper storage conditions阿里巴巴中….

5. Why Choose Our 5-Methyl-2-Phenyl-2-Hexenal

  • High Purity: ≥96% purity ensures consistent aroma and performance.
  • Stable Supply: Factory-direct from Shaanxi, China; supports kg-to-MT scale production阿里巴巴中….
  • Custom Packaging: Offer 10g, 25g, 50g, 1kg, 5kg, and drum packaging options上海如吉生….
  • Fast Delivery: Ship within 3–7 days; support FOB, CFR, EXW, CIF, DDP terms阿里巴巴中….
  • Full Documentation: Provide COA, MSDS, COO, and technical data sheets upon requestVENTÓS.

6. Contact & Order Information

For pricing, samples, or bulk orders, contact our sales team directly. We guarantee high-quality products, competitive prices, and reliable customer service for all your flavor and fragrance needs.