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API Reference Standards

Dihydralazine Sulfate

Reference StandardAvailable on request

Dihydralazine Sulfate (CAS 7327-87-9) supplier Zemixal. Request a quote with price, lead time and documents. Part of our API Reference Standards range.

Pack sizes
Dihydralazine Sulfate chemical structure
CAS number7327-87-9
FormulaC8H12N6O4S
Molar mass288.29 g/mol
Physical formSolid
HS code38229090
InChIKeyBWHAMWGGORIDBK-UHFFFAOYSA-N
IUPAC name(4-hydrazinylphthalazin-1-yl)hydrazine;sulfuric acid

About Dihydralazine Sulfate

Dihydralazine Sulfate belongs to the Dihydralazine reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 7327-87-9, formula C8H12N6O4S and molar mass 288.29 g/mol. It is handled as a solid.

Where it is used

  • Identification & assay
  • Method development & validation
  • QC reference material

Handling and storage

Hazard communication follows GHS (Warning: H302, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Dihydralazine

See every impurity, metabolite and related compound we list for this API.

Dihydralazine standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Dihydralazine Sulfate
Product nameDihydralazine Sulfate
Catalogue numberZX-025009
CAS number7327-87-9
IUPAC name(4-hydrazinylphthalazin-1-yl)hydrazine;sulfuric acid
Molecular formulaC8H12N6O4S
Molar mass288.29 g/mol
Exact mass288.0641
GradeReference Standard
Physical formSolid
H-bond donors / acceptors6 / 10
Topological polar surface area185 Ų
HS code38229090
InChIKeyBWHAMWGGORIDBK-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=NN=C2NN)NN.OS(=O)(=O)O
PubChem CID81764
SynonymsHydrated dihydralazine Sulphate, Dihydralazine sulphate, 1,4-Dihydrazinophthalazine sulfate, Sulfate, Dihydralazine, 1,4-Dihydrazinylphthalazine Sulfate, Ophthazin Sulfate, 1,4-Dihydrazinophthalazine hydrogen sulfate, Hydralazine sulfate, Sulfate de dihydralazine, Phthalazine, 1,4-dihydrazino-, sulfate (1:1), Phthalazine, 1,4-di, Dihydralazine hydrogen sulfate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Dihydralazine Sulfate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Dihydralazine Sulfate

Which CAS number identifies Dihydralazine Sulfate?
Dihydralazine Sulfate is registered under CAS 7327-87-9. You may also see it listed as Hydrated dihydralazine Sulphate, Dihydralazine sulphate, 1,4-Dihydrazinophthalazine sulfate. Our catalogue number for this item is ZX-025009.
What are the formula and molar mass of Dihydralazine Sulfate?
For Dihydralazine Sulfate, its formula is C8H12N6O4S and its molar mass is 288.29 g/mol. InChIKey BWHAMWGGORIDBK-UHFFFAOYSA-N lets you match it in any structure database.
How is Dihydralazine Sulfate used in pharmaceutical QC?
Dihydralazine Sulfate is a characterised reference material linked to Dihydralazine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Dihydralazine Sulfate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Dihydralazine Sulfate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Dihydralazine Sulfate to my country?
Yes. Because Dihydralazine Sulfate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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