Rilpivirine Impurity 1

Name: Rilpivirine Impurity 1
Brand: Zemixal
SKU: ZX-026728

Reference StandardAvailable on request

Order Rilpivirine Impurity 1 (CAS 1629023-90-0) online at Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes

Rilpivirine Impurity 1 chemical structure

CAS number1629023-90-0

FormulaC₁₈H₁₂N₆

Molar mass312.3 g/mol

Physical formSolid

HS code38229090

InChIKeyAPKMCRKIHKSVAA-UHFFFAOYSA-N

IUPAC name4-[[2-(4-cyanoanilino)pyrimidin-4-yl]amino]benzonitrile

About Rilpivirine Impurity 1

Analytical teams working on Rilpivirine use Rilpivirine Impurity 1 as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 1629023-90-0, formula C18H12N6 and molar mass 312.3 g/mol. It is handled as a solid.

Typical applications

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

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Rilpivirine

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

Rilpivirine standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Rilpivirine Impurity 1
Product name	Rilpivirine Impurity 1
Catalogue number	ZX-026728
CAS number	1629023-90-0
IUPAC name	4-[[2-(4-cyanoanilino)pyrimidin-4-yl]amino]benzonitrile
Molecular formula	C₁₈H₁₂N₆
Molar mass	312.3 g/mol
Exact mass	312.1123
Grade	Reference Standard
Physical form	Solid
XLogP3	3.4
H-bond donors / acceptors	2 / 6
Topological polar surface area	97.4 Å²
HS code	38229090
InChIKey	APKMCRKIHKSVAA-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1C#N)NC2=NC(=NC=C2)NC3=CC=C(C=C3)C#N
PubChem CID	84506523
Synonyms	Rilpivirine Dibenzonitrile Impurity, 4,4'-(2,4-Pyrimidinediyldiimino)bis[benzonitrile], Benzonitrile, 4,4'-(2,4-pyrimidinediyldiimino)bis-, 4-({4-[(4-cyanophenyl)amino]pyrimidin-2-yl}amino)benzonitrile, 4-[[2-[(4-Cyanophenyl)amino]-4-pyrimidinyl]amino]benzonitrile

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 Rilpivirine Impurity 1
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Rilpivirine Impurity 1

Which CAS number identifies Rilpivirine Impurity 1?

Rilpivirine Impurity 1 is registered under CAS 1629023-90-0. You may also see it listed as Rilpivirine Dibenzonitrile Impurity, 4,4'-(2,4-Pyrimidinediyldiimino)bis[benzonitrile], Benzonitrile, 4,4'-(2,4-pyrimidinediyldiimino)bis-. Our catalogue number for this item is ZX-026728.

What are the formula and molar mass of Rilpivirine Impurity 1?

For Rilpivirine Impurity 1, its formula is C18H12N6 and its molar mass is 312.3 g/mol. The systematic (IUPAC) name is 4-[[2-(4-cyanoanilino)pyrimidin-4-yl]amino]benzonitrile. InChIKey APKMCRKIHKSVAA-UHFFFAOYSA-N lets you match it in any structure database.

How is Rilpivirine Impurity 1 used in pharmaceutical QC?

Rilpivirine Impurity 1 is a characterised reference material linked to Rilpivirine. 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 Rilpivirine Impurity 1?

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 Rilpivirine Impurity 1?

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 Rilpivirine Impurity 1 to my country?

Yes. Rilpivirine Impurity 1 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Rilpivirine standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list