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API Process Intermediates & Related Compounds

OPD-3A System Suitability Standard

Reference StandardIn stock

Buy OPD-3A System Suitability Standard (CAS 420846-72-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
OPD-3A System Suitability Standard chemical structure
CAS number420846-72-6
FormulaC16H12N2O3
Molar mass280.28 g/mol
Physical formSolid
HS code2933
InChIKeyLOEQJTGFMWZFBM-UHFFFAOYSA-N
IUPAC name3-[(4-oxo-3H-phthalazin-1-yl)methyl]benzoic acid

About OPD-3A System Suitability Standard

Researchers and plant chemists source OPD-3A System Suitability Standard from Zemixal for routine and specialised work. Identity at a glance (Reference Standard): CAS 420846-72-6, formula C16H12N2O3 and molar mass 280.28 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Safe handling

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Olaparib

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

Olaparib standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Specifications and identifiers

Specifications of OPD-3A System Suitability Standard
Product nameOPD-3A System Suitability Standard
Catalogue numberZX-012740
CAS number420846-72-6
IUPAC name3-[(4-oxo-3H-phthalazin-1-yl)methyl]benzoic acid
Molecular formulaC16H12N2O3
Molar mass280.28 g/mol
Exact mass280.0848
GradeReference Standard
Physical formSolid
XLogP32.1
H-bond donors / acceptors2 / 4
Topological polar surface area78.8 Ų
HS code2933
InChIKeyLOEQJTGFMWZFBM-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=NNC2=O)CC3=CC(=CC=C3)C(=O)O
PubChem CID25131906
Synonyms3-[(3,4-Dihydro-4-oxo-1-phthalazinyl)methyl]benzoic acid, 3-((4-Oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid, 3-[(4-oxo-3,4-dihydrophthalazin-1-yl)methyl]benzoic acid, 3-[(4-Oxo-3,4-dihydro-1-phthalazinyl)methyl]benzoic Acid, 3-[(4-hydroxyphthalazin-1-yl)methyl]benzoic acid, Benzoic acid, 3-[(3,4-dihydro-4-oxo-1-phthalazinyl)methyl]-, 3-((4-Hydroxyphthalazin-1-yl)methyl)benzoic acid, 3-(4-Oxo-3,4-dihydrophthalazin-1-ylmethyl)benzoic acid

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 OPD-3A System Suitability Standard
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 OPD-3A System Suitability Standard

Which CAS number identifies OPD-3A System Suitability Standard?
OPD-3A System Suitability Standard is registered under CAS 420846-72-6. You may also see it listed as 3-[(3,4-Dihydro-4-oxo-1-phthalazinyl)methyl]benzoic acid, 3-((4-Oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid, 3-[(4-oxo-3,4-dihydrophthalazin-1-yl)methyl]benzoic acid. Our catalogue number for this item is ZX-012740.
What are the formula and molar mass of OPD-3A System Suitability Standard?
For OPD-3A System Suitability Standard, its formula is C16H12N2O3 and its molar mass is 280.28 g/mol. The systematic (IUPAC) name is 3-[(4-oxo-3H-phthalazin-1-yl)methyl]benzoic acid. InChIKey LOEQJTGFMWZFBM-UHFFFAOYSA-N lets you match it in any structure database.
How is OPD-3A System Suitability Standard used in pharmaceutical QC?
OPD-3A System Suitability Standard is a characterised reference material linked to Olaparib. 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 OPD-3A System Suitability Standard?
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 OPD-3A System Suitability Standard?
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 OPD-3A System Suitability Standard to my country?
Yes. OPD-3A System Suitability Standard ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
OPD-3A
CAS
763114-26-7
Formula
C16H11FN2O3
MW
298.27 g/mol
ZX-012739

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