(2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane

Name: (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane
Brand: Zemixal
SKU: ZX-025774

Reference StandardAvailable on request

(2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane (CAS 129050-23-3) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

(2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane chemical structure

CAS number129050-23-3

FormulaC₁₁H₁₁FO₂

Molar mass194.2 g/mol

Physical formSolid

HS code38229090

InChIKeyGVZDIJGBXSDSEP-QWRGUYRKSA-N

IUPAC name(2S)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-chromene

About (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane

(2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane is supplied by Zemixal as a characterised reference material for Nebivolol analysis. Key data (Reference Standard): CAS 129050-23-3, formula C11H11FO2 and molar mass 194.2 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: H315, H317, H319 and H335). Our SDS lists exposure controls and first-aid measures.

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 (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane
Product name	(2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane
Catalogue number	ZX-025774
CAS number	129050-23-3
IUPAC name	(2S)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-chromene
Molecular formula	C₁₁H₁₁FO₂
Molar mass	194.2 g/mol
Exact mass	194.0743
Grade	Reference Standard
Physical form	Solid
XLogP3	2.1
H-bond donors / acceptors	0 / 3
Topological polar surface area	21.8 Å²
HS code	38229090
InChIKey	GVZDIJGBXSDSEP-QWRGUYRKSA-N
SMILES	C1CC2=C(C=CC(=C2)F)O[C@@H]1[C@@H]3CO3
PubChem CID	20575861
Synonyms	rel-(2R)-6-Fluoro-3,4-dihydro-2-(2R)-2-oxiranyl-2H-1-benzopyran, (+)-(S,S)-6-Fluoro-3,4-dihydro-2-(2-oxiranyl)-2H-1-benzopyran, (2S)-6-Fluoro-2-[(2R)-oxiran-2-yl]-3,4-dihydro-2H-chromene, (S)-6-fluoro-2-((S)-oxiran-2-yl)chroman, (2S)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-1-benzopyran, (S)-6-Fluoro-2-((S)-oxiran-2-yl)chromane, (2S)-6-fluoro-2-[(2S)-oxiran-2-yl]chromane, 2H-a1-aBenzopyran, 6-afluoro-a3,a4-adihydro-a2-a[(2S)a-a2-aoxiranyl]a-a, (2S)a-

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

Hazardous to the environment

Signal word Warning

H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements P261, P264, P264 + P265, P271, P272, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + 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 (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane
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 (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane

Which CAS number identifies (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane?

(2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane is registered under CAS 129050-23-3. You may also see it listed as rel-(2R)-6-Fluoro-3,4-dihydro-2-(2R)-2-oxiranyl-2H-1-benzopyran, (+)-(S,S)-6-Fluoro-3,4-dihydro-2-(2-oxiranyl)-2H-1-benzopyran, (2S)-6-Fluoro-2-[(2R)-oxiran-2-yl]-3,4-dihydro-2H-chromene. Our catalogue number for this item is ZX-025774.

What are the formula and molar mass of (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane?

For (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane, its formula is C11H11FO2 and its molar mass is 194.2 g/mol. The systematic (IUPAC) name is (2S)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-chromene. InChIKey GVZDIJGBXSDSEP-QWRGUYRKSA-N lets you match it in any structure database.

How is (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane used in pharmaceutical QC?

(2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane 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 (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane?

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 (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane?

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 (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane to my country?

Yes. Because (2S, 2'S)-6-Fluoro-2-(2′-oxiranyl)chromane 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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