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API Reference Standards

Isradipine

Reference StandardAvailable on request

Order Isradipine (CAS 75695-93-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Isradipine chemical structure
CAS number75695-93-1
FormulaC19H21N3O5
Molar mass371.4 g/mol
Physical formSolid
HS code38229090
InChIKeyHMJIYCCIJYRONP-UHFFFAOYSA-N
IUPAC name3-O-methyl 5-O-propan-2-yl 4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

About Isradipine

Analytical teams working on Isradipine use Isradipine as a qualified comparison standard. Key data (Reference Standard): CAS 75695-93-1, formula C19H21N3O5 and molar mass 371.4 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

It carries the GHS signal word Danger (H301, H319, H372 and H400), so wear gloves and eye protection and work with good ventilation.

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Isradipine

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

Isradipine standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Isradipine
Product nameIsradipine
Catalogue numberZX-021907
CAS number75695-93-1
IUPAC name3-O-methyl 5-O-propan-2-yl 4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
Molecular formulaC19H21N3O5
Molar mass371.4 g/mol
Exact mass371.1481
GradeReference Standard
Physical formSolid
XLogP34.3
H-bond donors / acceptors1 / 8
Topological polar surface area104 Ų
HS code38229090
InChIKeyHMJIYCCIJYRONP-UHFFFAOYSA-N
SMILESCC1=C(C(C(=C(N1)C)C(=O)OC(C)C)C2=CC=CC3=NON=C32)C(=O)OC
PubChem CID3784
SynonymsPrescal, Dynacirc CR, Isradipin, Isrodipine, Esradin, Dynacrine, DynaCire CR, PN 200, Isradipine (Dynacirc), (plusmn)-isradipine

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H319Causes serious eye irritation
  • H372Causes damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P260, P264, P264 + P265, P270, P273, P280, P301 + P316, P305 + P351 + P338, P319, P321, P330, P337 + P317, P391, 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 Isradipine
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 Isradipine

Which CAS number identifies Isradipine?
Isradipine is registered under CAS 75695-93-1. You may also see it listed as Prescal, Dynacirc CR, Isradipin. Our catalogue number for this item is ZX-021907.
What are the formula and molar mass of Isradipine?
For Isradipine, its formula is C19H21N3O5 and its molar mass is 371.4 g/mol. The systematic (IUPAC) name is 3-O-methyl 5-O-propan-2-yl 4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate. InChIKey HMJIYCCIJYRONP-UHFFFAOYSA-N lets you match it in any structure database.
How is Isradipine used in pharmaceutical QC?
Isradipine is a characterised reference material linked to Isradipine. 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 Isradipine?
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 Isradipine?
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 Isradipine to my country?
Yes. Because Isradipine 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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