(-)-(1R,2R,5S)-NeomenthylAcetate

Name: (-)-(1R,2R,5S)-NeomenthylAcetate
Brand: Vaqora Chemicals
SKU: VQ-039670

About (-)-(1R,2R,5S)-NeomenthylAcetate

(-)-(1R,2R,5S)-NeomenthylAcetate (CAS 146502-80-9) is an API impurity reference standard offered by Vaqora Chemicals. With the molecular formula C12H22O2, it has a molar mass of 198.3 g/mol. Systematically, it is named [(1R,2R,5S)-5-methyl-2-propan-2-ylcyclohexyl] acetate. It is also known as (-)-Neomenthyl acetate or Menthol, acetate, neo-.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

Pharmaceutical QC and development laboratories use this impurity standard of the parent drug substance to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (-)-(1R,2R,5S)-NeomenthylAcetate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	(-)-(1R,2R,5S)-NeomenthylAcetate
Catalogue No.	VQ-039670
CAS Number	146502-80-9
IUPAC name	[(1R,2R,5S)-5-methyl-2-propan-2-ylcyclohexyl] acetate
Molecular formula	C₁₂H₂₂O₂
Molecular weight	198.3 g/mol
Exact mass	198.162
Grade	Reference Standard
HSN code	38229090
InChIKey	XHXUANMFYXWVNG-MVWJERBFSA-N
SMILES	C[C@H]1CC[C@@H]([C@@H](C1)OC(=O)C)C(C)C
PubChem CID	6432249

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	Cyclohexanol, 5-methyl-2-(1-methylethyl)-, acetate, (1.alpha.,2.alpha.,5.beta.)-, Cyclohexanol, 5-methyl-2-(1-methylethyl)-, acetate, (1alpha,2alpha,5beta)-, (-)-Neomenthyl acetate, Menthol, acetate, neo-, (1R,2R,5S)-5-methyl-2-(propan-2-yl)cyclohexyl acetate, Neomenthol acetate, Cyclohexanol, 5-methyl-2-(1-methylethyl)-, 1-acetate, (1R,2R,5S)-, 2-Isopropyl-5-methylcyclohexyl acetate #, rel-(1R,2R,5S)-2-isopropyl-5-methylcyclohexyl acetate

Safety & hazard information (GHS)

Flammable

Signal word: Danger

Hazard statements

H228Flammable solid

Precautionary statements: P210, P240, P241, P280, P370 + P378

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 (-)-(1R,2R,5S)-NeomenthylAcetate?

The CAS Registry Number of (-)-(1R,2R,5S)-NeomenthylAcetate is 146502-80-9. It is also known as Cyclohexanol, 5-methyl-2-(1-methylethyl)-, acetate, (1.alpha.,2.alpha.,5.beta.)-, Cyclohexanol, 5-methyl-2-(1-methylethyl)-, acetate, (1alpha,2alpha,5beta)-, (-)-Neomenthyl acetate.

What is the molecular formula and molecular weight of (-)-(1R,2R,5S)-NeomenthylAcetate?

(-)-(1R,2R,5S)-NeomenthylAcetate has the molecular formula C12H22O2 and a molecular weight of 198.3 g/mol. Its IUPAC name is [(1R,2R,5S)-5-methyl-2-propan-2-ylcyclohexyl] acetate.

Which grade and pack sizes of (-)-(1R,2R,5S)-NeomenthylAcetate can I order?

We supply (-)-(1R,2R,5S)-NeomenthylAcetate 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 (-)-(1R,2R,5S)-NeomenthylAcetate?

Yes. Every lot of (-)-(1R,2R,5S)-NeomenthylAcetate 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 (-)-(1R,2R,5S)-NeomenthylAcetate be shipped internationally?

Yes. (-)-(1R,2R,5S)-NeomenthylAcetate 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.