Description

7,8,7',8'-Tetrahydro-β-Carotene is a partially hydrogenated derivative of β-carotene, a member of the carotenoid family. This compound is valued for its role as a key intermediate in the synthesis of various carotenoids and for its potential as a colorant and antioxidant. It is primarily utilized by manufacturers in the nutraceutical, food additive, and cosmetic industries for product formulation and research & development.

Application

• Nutraceutical & Dietary Supplement Ingredient: Used as a precursor or active component in formulations targeting antioxidant support.
• Food & Beverage Colorant: Imparts a yellow to orange hue in food products, serving as a natural coloring agent.
• Cosmetic & Personal Care Formulations: Incorporated into skincare products for its potential antioxidant properties and color.
• Pharmaceutical Research Intermediate: Serves as a critical building block in the synthesis of more complex carotenoid molecules for drug development.
• Animal Feed Additive: Used to enhance the nutritional profile and coloration of feed for poultry and aquaculture.
• Reference Standard for Analytical Testing: Employed in laboratories for quality control, method development, and calibration in HPLC and other analytical procedures.

Basic Information

Product Name	7,8,7',8'-Tetrahydro-β-Carotene
CAS No.	40772-88-1
Molecular Formula	C₄₀H₆₀
Molecular Weight	540.91 g/mol
Synonyms	7,8,7',8'-Tetrahydro-β,β-carotene; 7,8,7',8'-Tetrahydro-β-carotene; 7,8,7',8'-Tetrahydrocarotene; (all-E)-7,8,7',8'-Tetrahydro-β,β-carotene; β-Carotene, 7,8,7',8'-tetrahydro-; NSC 627372; 7,8,7',8'-Tetrahydro-β-carotene; 7,8,7',8'-Tetrahydro-beta,β-carotene
EINECS	Contact for details

Quality Control

Our 7,8,7',8'-Tetrahydro-β-Carotene is produced and tested under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, heavy metals, and residual solvents are available upon request, supporting compliance with relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	Orange to red-orange crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.