country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Country or Region:

United States

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-W750676R

Copy Link Print Information

(rac./meso)-Astaxanthin (Standard)

(Synonyms: AstaREAL (Standard); AstaXin (Standard); BioAstin (Standard))

Customer Review

Based on 1 Customer Validation

(rac./meso)-Astaxanthin (Standard) is the analytical standard of (rac./meso)-Astaxanthin. This product is intended for research and analytical applications. rac-Astaxanthin is a carotenoid pigment found primarily in marine animals including shrimp and salmon. It is a potent lipid-soluble antioxidant.

For research use only. We do not sell to patients.

Purity: 92.68%
CAS No.: 7542-45-2
Formula: C₄₀H₅₂O₄
Molecular Weight:596.84

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

(rac./meso)-Astaxanthin (Standard) Chemical Structure

CAS No.: 7542-45-2

Size

Price

Stock

Quantity

Amount: USD 0.00

* Please select Quantity before adding items.

Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Product Information
- Information
- Application
Chemical Information
Purity & Documentation
Calculators
Help & FAQs
Classifications
Bioz

Product Information

Information

Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 7542-45-2
Appearance Solid
Molecular Weight 596.84
Formula C₄₀H₅₂O₄
Color Pale purple to purple
SMILES

CC(/C=C/C1=C(C)C(C(O)CC1(C)C)=O)=C\C=C\C(C)=C\C=C\C=C(C)\C=C\C=C(C)\C=C\C(C(C)(C)CC2O)=C(C)C2=O
Synonyms

AstaREAL (Standard); AstaXin (Standard); BioAstin (Standard)
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

References

[1]. Schroeder, et al. Singlet oxygen and peroxyl radicals regulate carotenoid biosynthesis in Phaffia rhodozyma. J. Biol. Chem. 270(31), 18374-18379 (1995).

Calculators

Molarity Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

MOQ

Minimum order quantity

100 mg

Get Quote In-stock

Other size

Get Quote