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L-Hydroxyproline 51-35-4 Amino Acid Compound for Biochemical Assay Skin Care Formulation

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L-Hydroxyproline 51-35-4 Amino Acid Compound for Biochemical Assay Skin Care Formulation

Brand Name:	Xuanming
Model Number:	51-35-4
MOQ:	1KG
Price:	30USD
Packaging Details:	Drum
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Product Name:

L-Hydroxyproline

CAS Number:

51-35-4

Molecular Formula:

C5H9NO3

Purity (HPLC):

≥99.0%

Appearance:

White Crystalline Powder

Specific Optical Rotation:

-72.0° ~ -76.0°

Aqueous Solution PH:

5.0 - 6.0

Solubility:

Freely Soluble In Water

Product Description

L-Hydroxyproline 51-35-4 Amino Acid Compound for Biochemical Assay Skin Care Formulation

Product Introduction

L-Hydroxyproline with CAS 51-35-4 is a naturally occurring functional amino acid compound extracted from collagen tissues. Featuring stable chemical structure and ultra-low impurity content, this substance maintains steady performance under conventional application and storage conditions. It is a mainstream fine chemical material widely adopted in laboratory analysis, cosmetic production and biomedical preparation.

Product Specifications

Test Item	Standard Specification
CAS Number	51-35-4
Molecular Formula	C5H9NO3
Molecular Weight	131.13 g/mol
Purity (HPLC)	≥99.0%
Appearance	White Crystalline Powder
Specific Optical Rotation	-72.0° ~ -76.0°
Aqueous Solution pH	5.0 - 6.0
Solubility	Freely soluble in water

Physical & Chemical Properties

L-Hydroxyproline appears as uniform white crystalline powder at room temperature with no peculiar odor. The product owns excellent water solubility and stable weak-acid aqueous solution state without flocculation or precipitation. It presents outstanding structural stability, resisting decomposition and mild oxidation in regular environments. Low hygroscopicity ensures long-term effective storage. The pure composition avoids extra impurity interference, retaining complete biological activity for fine chemical and cosmetic formulation.

Application Scope

This amino acid compound acts as a key reagent for biochemical detection and collagen structure research. It effectively promotes collagen regeneration in skin care products, improving skin elasticity and moisture retention. It also serves as a critical intermediate for biomedical synthesis and nutritional ingredient development, suitable for precision laboratory and cosmetic manufacturing scenarios.

Storage Method

Preserve in cool, dry and ventilated conditions with tight sealing. Keep away from strong light, high temperature and oxidizing substances to preserve complete product stability and activity.

L-Hydroxyproline 51-35-4 Amino Acid Compound for Biochemical Assay Skin Care Formulation 0

L-Hydroxyproline 51-35-4 Amino Acid Compound for Biochemical Assay Skin Care Formulation 1

L-Hydroxyproline 51-35-4 Amino Acid Compound for Biochemical Assay Skin Care Formulation 2

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L-Hydroxyproline 51-35-4 Amino Acid Compound for Biochemical Assay Skin Care Formulation