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API Impurities

Nintedanib Impurity E

Reference StandardIn stock

Order Nintedanib Impurity E (CAS 2380229-45-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-005019.

Pack sizes
Nintedanib Impurity E chemical structure
CAS number2380229-45-6
FormulaC33H35N5O5
Molar mass581.7 g/mol
Physical formSolid
HS code38229090
InChIKeyCFLKIPWPSHALCH-UHFFFAOYSA-N
IUPAC namemethyl 1-acetyl-2-hydroxy-3-[N-[4-[methyl-[2-(4-methylpiperazin-1-yl)acetyl]amino]phenyl]-C-phenylcarbonimidoyl]indole-6-carboxylate

About Nintedanib Impurity E

Zemixal lists Nintedanib Impurity E for laboratories that identify, quantify or control Nintedanib and its related substances. For your records (Reference Standard), the material is defined by CAS 2380229-45-6, formula C33H35N5O5 and molar mass 581.7 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Nintedanib

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

Nintedanib standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Nintedanib Impurity E
Product nameNintedanib Impurity E
Catalogue numberZX-005019
CAS number2380229-45-6
IUPAC namemethyl 1-acetyl-2-hydroxy-3-[N-[4-[methyl-[2-(4-methylpiperazin-1-yl)acetyl]amino]phenyl]-C-phenylcarbonimidoyl]indole-6-carboxylate
Molecular formulaC33H35N5O5
Molar mass581.7 g/mol
Exact mass581.2638
GradeReference Standard
Physical formSolid
XLogP34.7
H-bond donors / acceptors1 / 8
Topological polar surface area108 Ų
HS code38229090
InChIKeyCFLKIPWPSHALCH-UHFFFAOYSA-N
SMILESCC(=O)N1C2=C(C=CC(=C2)C(=O)OC)C(=C1O)C(=NC3=CC=C(C=C3)N(C)C(=O)CN4CCN(CC4)C)C5=CC=CC=C5
PubChem CID137095372
SynonymsN-Acetyl Nintedanib, Nintedanib N-Acetyl Impurity, Intedanib Impurity E

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 Nintedanib Impurity E
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 Nintedanib Impurity E

Which CAS number identifies Nintedanib Impurity E?
Nintedanib Impurity E is registered under CAS 2380229-45-6. You may also see it listed as N-Acetyl Nintedanib, Nintedanib N-Acetyl Impurity, Intedanib Impurity E. Our catalogue number for this item is ZX-005019.
What are the formula and molar mass of Nintedanib Impurity E?
For Nintedanib Impurity E, its formula is C33H35N5O5 and its molar mass is 581.7 g/mol. The systematic (IUPAC) name is methyl 1-acetyl-2-hydroxy-3-[N-[4-[methyl-[2-(4-methylpiperazin-1-yl)acetyl]amino]phenyl]-C-phenylcarbonimidoyl]indole-6-carboxylate. InChIKey CFLKIPWPSHALCH-UHFFFAOYSA-N lets you match it in any structure database.
How is Nintedanib Impurity E used in pharmaceutical QC?
Nintedanib Impurity E is a characterised reference material linked to Nintedanib. 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 Nintedanib Impurity E?
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 Nintedanib Impurity E?
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 Nintedanib Impurity E to my country?
Yes. Because Nintedanib Impurity E 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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