Saxitoxin Dihydrochloride

Name: Saxitoxin Dihydrochloride
Brand: Vaqora Chemicals
SKU: VQ-041048

About Saxitoxin Dihydrochloride

Vaqora Chemicals supplies Saxitoxin Dihydrochloride, a high-purity reference standard of Saxitoxin registered under CAS number 35554-08-6. Formula C10H19Cl2N7O4, molecular weight 372.21 g/mol. Alternative names: Saxitoxin HCl and STX dihydrochloride.

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 “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

As a reference sample of Saxitoxin, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Saxitoxin Dihydrochloride 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 Saxitoxin

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

Saxitoxin impurities

Specifications & identifiers

Chemical identifiers
Product name	Saxitoxin Dihydrochloride
Catalogue No.	VQ-041048
CAS Number	35554-08-6
IUPAC name	[(3aS,4R,10aS)-2,6-diamino-10,10-dihydroxy-3a,4,8,9-tetrahydro-1H-pyrrolo[1,2-c]purin-4-yl]methyl carbamate;dihydrochloride
Molecular formula	C₁₀H₁₉Cl₂N₇O₄
Molecular weight	372.21 g/mol
Exact mass	371.0876
Grade	Reference Standard
HSN code	38229090
InChIKey	YHAHUGQQOBPXOZ-UIPPETONSA-N
SMILES	C1CN2C(=N[C@H]([C@H]3[C@]2(C1(O)O)NC(=N3)N)COC(=O)N)N.Cl.Cl
PubChem CID	132988485

Physical properties
Physical form	Solid
H-bond donors / acceptors	8 / 6
TPSA	185 Å²
Synonyms	Saxitoxin HCl, STX dihydrochloride, Saxitoxin hydrochloride, Biclorhidrato de saxotoxina, Clam poison dihydrochloride, Mussel poison dihydrochloride, Gonyaulax toxic dihydrochloride, Gonyaulax catenella poison dihydrochloride, Saxitoxin in acetic acid

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H300Fatal if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, P405, 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 Saxitoxin Dihydrochloride?

The CAS Registry Number of Saxitoxin Dihydrochloride is 35554-08-6. It is also known as Saxitoxin HCl, STX dihydrochloride, Saxitoxin hydrochloride.

What is the molecular formula and molecular weight of Saxitoxin Dihydrochloride?

Saxitoxin Dihydrochloride has the molecular formula C10H19Cl2N7O4 and a molecular weight of 372.21 g/mol.

What is Saxitoxin Dihydrochloride used for?

Saxitoxin Dihydrochloride is supplied as a characterised reference material related to Saxitoxin. 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 Saxitoxin Dihydrochloride can I order?

We supply Saxitoxin Dihydrochloride 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 Saxitoxin Dihydrochloride?

Yes. Every lot of Saxitoxin Dihydrochloride 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 Saxitoxin Dihydrochloride be shipped internationally?

Yes. Saxitoxin Dihydrochloride 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.