(2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trime… 1560716-40-6

Name: (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate
Brand: Vaqora Chemicals
SKU: VQ-034667

About (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate

Listed under CAS 1560716-40-6, (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate is an impurity of Vitamin E available from Vaqora Chemicals. The compound has the formula C31H52O3, corresponding to a molecular weight of 472.7 g/mol. Its systematic (IUPAC) name is [(2R,3R)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-3H-1-benzofuran-5-yl] acetate.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Vitamin E, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Vitamin E

View every impurity, metabolite and intermediate we list for Vitamin E.

Vitamin E impurities

Specifications & identifiers

Chemical identifiers
Product name	(2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate
Catalogue No.	VQ-034667
CAS Number	1560716-40-6
IUPAC name	[(2R,3R)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-3H-1-benzofuran-5-yl] acetate
Molecular formula	C₃₁H₅₂O₃
Molecular weight	472.7 g/mol
Exact mass	472.3916
Grade	Reference Standard
HSN code	38229090
InChIKey	BZSRWKZBUYJTAA-RGUOYGGBSA-N
SMILES	C[C@@H]1C2=C(C(=C(C(=C2C)OC(=O)C)C)C)O[C@]1(C)CCCC(C)CCCC(C)CCCC(C)C
PubChem CID	89964884

Physical properties
Physical form	Solid
LogP (XLogP3)	10.8
H-bond donors / acceptors	0 / 3
TPSA	35.5 Å²

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 (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate?

The CAS Registry Number of (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate is 1560716-40-6.

What is the molecular formula and molecular weight of (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate?

(2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate has the molecular formula C31H52O3 and a molecular weight of 472.7 g/mol. Its IUPAC name is [(2R,3R)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-3H-1-benzofuran-5-yl] acetate.

What is (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate used for?

(2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate is supplied as a characterised reference material related to Vitamin E. 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 (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate can I order?

We supply (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate 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 (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate?

Yes. Every lot of (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate 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 (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate be shipped internationally?

Yes. We export (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-yl Acetate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.