Ecdysterone

Name: Ecdysterone
Brand: Vaqora Chemicals
SKU: VQ-040169

About Ecdysterone

Ecdysterone is a metabolite / degradant standard carrying the CAS registry number 5289-74-7. The compound has the formula C27H44O7, corresponding to a molecular weight of 480.6 g/mol. It is also known as Crustecdysone or beta-Ecdysone.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

It is used in metabolite identification, stability-indicating method development and impurity profiling, as well as in QC testing and ANDA/DMF documentation. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Ecdysterone in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ecdysterone
Catalogue No.	VQ-040169
CAS Number	5289-74-7
IUPAC name	(2S,3R,5R,9R,10R,13R,14S,17S)-2,3,14-trihydroxy-10,13-dimethyl-17-[(2R,3R)-2,3,6-trihydroxy-6-methylheptan-2-yl]-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one
Molecular formula	C₂₇H₄₄O₇
Molecular weight	480.6 g/mol
Exact mass	480.3087
Grade	Reference Standard
HSN code	38229090
InChIKey	NKDFYOWSKOHCCO-YPVLXUMRSA-N
SMILES	C[C@]12CC[C@H]3C(=CC(=O)[C@H]4[C@@]3(C[C@@H]([C@@H](C4)O)O)C)[C@@]1(CC[C@@H]2[C@](C)([C@@H](CCC(C)(C)O)O)O)O
PubChem CID	5459840

Physical properties
Physical form	Solid
LogP (XLogP3)	0.5
H-bond donors / acceptors	6 / 7
TPSA	138 Å²
Synonyms	Crustecdysone, beta-Ecdysone, Isoinokosterone, Commisterone, Viticosterone, THE-7, beta-ECDYSTERONE, 20-OH ecdysone, BIO-101, Bio 101, 2beta,3beta,14alpha,20,22R,25-hexahydroxy-5beta-cholest-7-en-6-one, Cholest-7-en-6-one, 2,3,14,20,22,25-hexahydroxy-, (2beta,3beta,5beta,22R)-

Safety & hazard information (GHS)

Environmental hazard

Signal word: Warning

Hazard statements

H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P273, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ecdysterone?

The CAS Registry Number of Ecdysterone is 5289-74-7. It is also known as Crustecdysone, beta-Ecdysone, Isoinokosterone.

What is the molecular formula and molecular weight of Ecdysterone?

Ecdysterone has the molecular formula C27H44O7 and a molecular weight of 480.6 g/mol.

Which grade and pack sizes of Ecdysterone can I order?

We supply Ecdysterone in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ecdysterone?

Yes. Every lot of Ecdysterone is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ecdysterone be shipped internationally?

Yes. Ecdysterone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.