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Pharmacopeial Impurities (EP / USP / BP)

Dacarbazine EP Impurity B Monohydrate

Reference StandardAvailable on request

Buy Dacarbazine EP Impurity B Monohydrate (CAS 7151-03-3) from Zemixal: C4H5N5O2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Dacarbazine EP Impurity B Monohydrate chemical structure
CAS number7151-03-3
FormulaC4H5N5O2
Molar mass155.12 g/mol
Physical formSolid
HS code38229090
InChIKeySCMOMVAOPVUSHY-UHFFFAOYSA-N
IUPAC name3,5-dihydroimidazo[4,5-d]triazin-4-one;hydrate

About Dacarbazine EP Impurity B Monohydrate

Dacarbazine EP Impurity B Monohydrate is supplied by Zemixal as a characterised reference material for Dacarbazine analysis. Key data (Reference Standard): CAS 7151-03-3, formula C4H5N5O2 and molar mass 155.12 g/mol. It is handled as a solid.

Use cases we see most often

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Dacarbazine

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

Dacarbazine standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Dacarbazine EP Impurity B Monohydrate
Product nameDacarbazine EP Impurity B Monohydrate
Catalogue numberZX-028799
CAS number7151-03-3
IUPAC name3,5-dihydroimidazo[4,5-d]triazin-4-one;hydrate
Molecular formulaC4H5N5O2
Molar mass155.12 g/mol
Exact mass155.0443
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 5
Topological polar surface area83.5 Ų
HS code38229090
InChIKeySCMOMVAOPVUSHY-UHFFFAOYSA-N
SMILESC1=NC2=C(N1)C(=O)NN=N2.O
PubChem CID135542877
SynonymsDacarbazine EP Impurity A (Monohydrate), Dacarbazine Related Compound B, Dacarbazine - Impurity A (Monohydrate), 7H-Imidazo[4,5-d]-v-triazin-4-one, hydrate, Dacarbazine Impurity 2

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Dacarbazine EP Impurity B Monohydrate
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 Dacarbazine EP Impurity B Monohydrate

Which CAS number identifies Dacarbazine EP Impurity B Monohydrate?
Dacarbazine EP Impurity B Monohydrate is registered under CAS 7151-03-3. You may also see it listed as Dacarbazine EP Impurity A (Monohydrate), Dacarbazine Related Compound B, Dacarbazine - Impurity A (Monohydrate). Our catalogue number for this item is ZX-028799.
What are the formula and molar mass of Dacarbazine EP Impurity B Monohydrate?
For Dacarbazine EP Impurity B Monohydrate, its formula is C4H5N5O2 and its molar mass is 155.12 g/mol. InChIKey SCMOMVAOPVUSHY-UHFFFAOYSA-N lets you match it in any structure database.
How is Dacarbazine EP Impurity B Monohydrate used in pharmaceutical QC?
Dacarbazine EP Impurity B Monohydrate is a characterised reference material linked to Dacarbazine. 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 Dacarbazine EP Impurity B Monohydrate?
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 Dacarbazine EP Impurity B Monohydrate?
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 Dacarbazine EP Impurity B Monohydrate to my country?
Yes. Dacarbazine EP Impurity B Monohydrate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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