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API Reference Standards

Deferasirox

Reference StandardAvailable on request

Order Deferasirox (CAS 201530-41-8) online at Zemixal: C21H15N3O4, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Deferasirox chemical structure
CAS number201530-41-8
FormulaC21H15N3O4
Molar mass373.4 g/mol
Physical formSolid
HS code38229090
InChIKeyBOFQWVMAQOTZIW-UHFFFAOYSA-N
IUPAC name4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoic acid

About Deferasirox

Deferasirox is supplied by Zemixal as a characterised reference material for Deferasirox analysis. Identity at a glance (Reference Standard): CAS 201530-41-8, formula C21H15N3O4 and molar mass 373.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H312, H315 and H319. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Deferasirox

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

Deferasirox standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Deferasirox
Product nameDeferasirox
Catalogue numberZX-024189
CAS number201530-41-8
IUPAC name4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoic acid
Molecular formulaC21H15N3O4
Molar mass373.4 g/mol
Exact mass373.1063
GradeReference Standard
Physical formSolid
XLogP33.8
H-bond donors / acceptors3 / 6
Topological polar surface area108 Ų
HS code38229090
InChIKeyBOFQWVMAQOTZIW-UHFFFAOYSA-N
SMILESC1=CC=C(C(=C1)C2=NN(C(=N2)C3=CC=CC=C3O)C4=CC=C(C=C4)C(=O)O)O
PubChem CID214348
SynonymsICL 670, 4-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid, ICL-670A, ICL-670, Osveral, Jadenu Sprinkle, Benzoic acid, 4-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]-, 4-(3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoic acid, Deferasirox Oral Granules, Benzoic acid, 4-(3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)-, Deferasirox oral, 4-(3,5-bis-(2-hydroxyphenyl)-(1,2,4)-triazol-1-yl)benzoic acid

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, 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 Deferasirox
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 Deferasirox

Which CAS number identifies Deferasirox?
Deferasirox is registered under CAS 201530-41-8. You may also see it listed as ICL 670, 4-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid, ICL-670A. Our catalogue number for this item is ZX-024189.
What are the formula and molar mass of Deferasirox?
For Deferasirox, its formula is C21H15N3O4 and its molar mass is 373.4 g/mol. The systematic (IUPAC) name is 4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoic acid. InChIKey BOFQWVMAQOTZIW-UHFFFAOYSA-N lets you match it in any structure database.
How is Deferasirox used in pharmaceutical QC?
Deferasirox is a characterised reference material linked to Deferasirox. 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 Deferasirox?
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 Deferasirox?
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 Deferasirox to my country?
Yes. Because Deferasirox 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.

More Deferasirox standards

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