Isoflurane

Name: Isoflurane
Brand: Vaqora Chemicals
SKU: VQ-031256

About Isoflurane

Listed under CAS 26675-46-7, Isoflurane is a high-purity reference standard of Isoflurane available from Vaqora Chemicals. Its molecular formula is C3H2ClF5O and its molecular weight is 184.49 g/mol. Its systematic (IUPAC) name is 2-chloro-2-(difluoromethoxy)-1,1,1-trifluoroethane. Common synonyms include Forane and Forene.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this Isoflurane standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Isoflurane is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Isoflurane

View every impurity, metabolite and intermediate we list for Isoflurane.

Isoflurane impurities

Specifications & identifiers

Chemical identifiers
Product name	Isoflurane
Catalogue No.	VQ-031256
CAS Number	26675-46-7
IUPAC name	2-chloro-2-(difluoromethoxy)-1,1,1-trifluoroethane
Molecular formula	C₃H₂ClF₅O
Molecular weight	184.49 g/mol
Exact mass	183.9714
Grade	Reference Standard
HSN code	38229090
InChIKey	PIWKPBJCKXDKJR-UHFFFAOYSA-N
SMILES	C(C(F)(F)F)(OC(F)F)Cl
PubChem CID	3763

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	0 / 6
TPSA	9.2 Å²
Synonyms	1-Chloro-2,2,2-trifluoroethyl difluoromethyl ether, Forane, Forene, Aerrane, Compound 469, Ethane, 2-chloro-2-(difluoromethoxy)-1,1,1-trifluoro-, Ether, 1-chloro-2,2,2-trifluoroethyl difluoromethyl, 2-chloro-2-difluoromethoxy-1,1,1-trifluoroethane, (2RS)-2-chloro-2-(difluoromethoxy)-1,1,1-trifluoroethane, IsoSol, R-E 235dal

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H336May cause drowsiness or dizziness
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P260, P261, P271, P304 + P340, P319, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Isoflurane?

The CAS Registry Number of Isoflurane is 26675-46-7. It is also known as 1-Chloro-2,2,2-trifluoroethyl difluoromethyl ether, Forane, Forene.

What is the molecular formula and molecular weight of Isoflurane?

Isoflurane has the molecular formula C3H2ClF5O and a molecular weight of 184.49 g/mol. Its IUPAC name is 2-chloro-2-(difluoromethoxy)-1,1,1-trifluoroethane.

What is Isoflurane used for?

Isoflurane is supplied as a characterised reference material related to Isoflurane. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Isoflurane can I order?

We supply Isoflurane in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Isoflurane?

Yes. Every lot of Isoflurane is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Isoflurane be shipped internationally?

Yes. Isoflurane is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.