Darolutamide Ethynyl Impurity

Name: Darolutamide Ethynyl Impurity
Brand: Zemixal
SKU: ZX-039015

Reference StandardAvailable on request

Buy Darolutamide Ethynyl Impurity (CAS 2077926-27-1) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-039015.

Pack sizes

Darolutamide Ethynyl Impurity chemical structure

CAS number2077926-27-1

FormulaC₉H₄ClN

Molar mass161.59 g/mol

Physical formSolid

HS code38229090

InChIKeyRHDJSOYNLYTZHK-UHFFFAOYSA-N

IUPAC name2-chloro-4-ethynylbenzonitrile

About Darolutamide Ethynyl Impurity

Darolutamide Ethynyl Impurity belongs to the Darolutamide reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 2077926-27-1, formula C9H4ClN and molar mass 161.59 g/mol. It is handled as a solid.

Use cases we see most often

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

Handling and storage

Hazard communication follows GHS (Warning: H302, H312, H315 and H319). Our SDS lists exposure controls and first-aid measures.

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

Reference standards for Darolutamide

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

Darolutamide 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 Darolutamide Ethynyl Impurity
Product name	Darolutamide Ethynyl Impurity
Catalogue number	ZX-039015
CAS number	2077926-27-1
IUPAC name	2-chloro-4-ethynylbenzonitrile
Molecular formula	C₉H₄ClN
Molar mass	161.59 g/mol
Exact mass	161.0032
Grade	Reference Standard
Physical form	Solid
XLogP3	2.5
H-bond donors / acceptors	0 / 1
Topological polar surface area	23.8 Å²
HS code	38229090
InChIKey	RHDJSOYNLYTZHK-UHFFFAOYSA-N
SMILES	C#CC1=CC(=C(C=C1)C#N)Cl
PubChem CID	165941403

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

Safety and GHS hazards

Irritant or harmful

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

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, 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 Darolutamide Ethynyl Impurity
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 Darolutamide Ethynyl Impurity

Which CAS number identifies Darolutamide Ethynyl Impurity?

Darolutamide Ethynyl Impurity is registered under CAS 2077926-27-1. Our catalogue number for this item is ZX-039015.

What are the formula and molar mass of Darolutamide Ethynyl Impurity?

For Darolutamide Ethynyl Impurity, its formula is C9H4ClN and its molar mass is 161.59 g/mol. The systematic (IUPAC) name is 2-chloro-4-ethynylbenzonitrile. InChIKey RHDJSOYNLYTZHK-UHFFFAOYSA-N lets you match it in any structure database.

How is Darolutamide Ethynyl Impurity used in pharmaceutical QC?

Darolutamide Ethynyl Impurity is a characterised reference material linked to Darolutamide. 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 Darolutamide Ethynyl Impurity?

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 Darolutamide Ethynyl Impurity?

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 Darolutamide Ethynyl Impurity to my country?

Yes. Because Darolutamide Ethynyl Impurity 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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