Sennoside

Name: Sennoside
Brand: Vaqora Chemicals
SKU: VQ-033814

About Sennoside

Listed under CAS 517-43-1, Sennoside is a high-purity reference standard of Sennoside available from Vaqora Chemicals. Formula C42H38O20, molecular weight 862.7 g/mol. Alternative names: Sennoside G and Senna-lax.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

As a reference sample of Sennoside, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Sennoside

View every impurity, metabolite and intermediate we list for Sennoside.

Sennoside impurities

Specifications & identifiers

Chemical identifiers
Product name	Sennoside
Catalogue No.	VQ-033814
CAS Number	517-43-1
IUPAC name	9-[2-carboxy-4-hydroxy-10-oxo-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracen-9-yl]-4-hydroxy-10-oxo-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracene-2-carboxylic acid
Molecular formula	C₄₂H₃₈O₂₀
Molecular weight	862.7 g/mol
Exact mass	862.1956
Grade	Reference Standard
HSN code	38229090
InChIKey	IPQVTOJGNYVQEO-JLDSCGAUSA-N
SMILES	C1=CC2=C(C(=C1)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)C(=O)C4=C(C2C5C6=C(C(=CC=C6)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O)C(=O)C8=C5C=C(C=C8O)C(=O)O)C=C(C=C4O)C(=O)O
PubChem CID	656822

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	12 / 20
TPSA	348 Å²
Synonyms	Sennoside G, Senna-lax, Sennoside A1, Sennoside A&B, Sennoside (JAN)

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P233, P260, P261, P271, P272, P273, P280, P284, P302 + P352, P304 + P340, P321, P333 + P317, P342 + P316, P362 + P364, P391, P403, 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 Sennoside?

The CAS Registry Number of Sennoside is 517-43-1. It is also known as Sennoside G, Senna-lax, Sennoside A1.

What is the molecular formula and molecular weight of Sennoside?

Sennoside has the molecular formula C42H38O20 and a molecular weight of 862.7 g/mol.

What is Sennoside used for?

Sennoside is supplied as a characterised reference material related to Sennoside. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Sennoside can I order?

We supply Sennoside 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 Sennoside?

Yes. Every lot of Sennoside 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 Sennoside be shipped internationally?

Yes. Sennoside 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.