2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone

Name: 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone
Brand: Zemixal
SKU: ZX-030778

Reference StandardAvailable on request

Buy 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone (CAS 943126-72-5) from Zemixal. Request a quote with price, lead time and documents.

Pack sizes

2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone chemical structure

CAS number943126-72-5

FormulaC₁₁H₁₀ClFO₂

Molar mass228.65 g/mol

Physical formSolid

HS code38229090

InChIKeyJOIVVMUMDLHKRF-UHFFFAOYSA-N

IUPAC name2-chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone

About 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone

Analytical teams working on Nebivolol use 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 943126-72-5, formula C11H10ClFO2 and molar mass 228.65 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H302, H315, H318 and H335. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Nebivolol

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

Nebivolol 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 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone
Product name	2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone
Catalogue number	ZX-030778
CAS number	943126-72-5
IUPAC name	2-chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone
Molecular formula	C₁₁H₁₀ClFO₂
Molar mass	228.65 g/mol
Exact mass	228.0353
Grade	Reference Standard
Physical form	Solid
XLogP3	2.8
H-bond donors / acceptors	0 / 3
Topological polar surface area	26.3 Å²
HS code	38229090
InChIKey	JOIVVMUMDLHKRF-UHFFFAOYSA-N
SMILES	C1CC2=C(C=CC(=C2)F)OC1C(=O)CCl
PubChem CID	16755387
Synonyms	2-chloro-1-(6-fluorochroman-2-yl)ethanone, 2-Chloro-1-(6-fluorochroman-2-yl)ethan-1-one, Ethanone, 2-chloro-1-(6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)-, 2-Chloro-1-(6-fluoro-3,4-dihydro-1-benzopyran-2-yl)ethanone, 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)ethanone, 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)ethan-1-one

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

Safety and GHS hazards

Corrosive

Irritant or harmful

Signal word Danger

H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P330, P332 + 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 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone
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 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone

Which CAS number identifies 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone?

2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone is registered under CAS 943126-72-5. You may also see it listed as 2-chloro-1-(6-fluorochroman-2-yl)ethanone, 2-Chloro-1-(6-fluorochroman-2-yl)ethan-1-one, Ethanone, 2-chloro-1-(6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)-. Our catalogue number for this item is ZX-030778.

What are the formula and molar mass of 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone?

For 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone, its formula is C11H10ClFO2 and its molar mass is 228.65 g/mol. The systematic (IUPAC) name is 2-chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone. InChIKey JOIVVMUMDLHKRF-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone used in pharmaceutical QC?

2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone is a characterised reference material linked to Nebivolol. 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 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone?

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 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone?

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 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone to my country?

Yes. Because 2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone 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 Nebivolol 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