α-Terpineol 90%, technical grade

Name: α-Terpineol 90%, technical grade
Brand: Vaqora Chemicals
SKU: VQ-010108

About α-Terpineol 90%, technical grade

α-Terpineol is an alcohol building block in Technical grade carrying the CAS registry number 98-55-5, specified at 90% purity. With the molecular formula C10H18O, it has a molar mass of 154.25 g/mol. Systematically, it is named 2-(4-methylcyclohex-3-en-1-yl)propan-2-ol. It is also known as alpha-Terpineol or p-Menth-1-en-8-ol.

The material typically appears as a colourless or white solid to liquid. Literature values give a melting point of 31-35 °C and a density of 0.93 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 50 mL and 250 mL, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	α-Terpineol 90%, technical grade
Catalogue No.	VQ-010108
CAS Number	98-55-5
IUPAC name	2-(4-methylcyclohex-3-en-1-yl)propan-2-ol
Molecular formula	C₁₀H₁₈O
Molecular weight	154.25 g/mol
Exact mass	154.1358
Grade	Technical
Purity / assay	90%
HSN code	29062990
InChIKey	WUOACPNHFRMFPN-UHFFFAOYSA-N
SMILES	CC1=CCC(CC1)C(C)(C)O
PubChem CID	17100

Physical properties
Physical form	Liquid
Appearance	Colourless or white solid to liquid
Melting point	31-35 °C
Density	0.93 g/mL at 25 °C
LogP (XLogP3)	1.8
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	alpha-Terpineol, p-Menth-1-en-8-ol, 1-p-Menthen-8-ol, Terpineol 350, 1-Menthene-8-ol, alpha-Terpinenol, Terpenol, Terpineol schlechthin, alpha,alpha,4-Trimethyl-3-cyclohexene-1-methanol, 1-Methyl-4-isopropyl-1-cyclohexen-8-ol, 2-(4-Methyl-3-cyclohexenyl)-2-propanol, PC 593

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

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 α-Terpineol 90%, technical grade?

The CAS Registry Number of α-Terpineol 90%, technical grade is 98-55-5. It is also known as alpha-Terpineol, p-Menth-1-en-8-ol, 1-p-Menthen-8-ol.

What is the molecular formula and molecular weight of α-Terpineol 90%, technical grade?

α-Terpineol 90%, technical grade has the molecular formula C10H18O and a molecular weight of 154.25 g/mol. Its IUPAC name is 2-(4-methylcyclohex-3-en-1-yl)propan-2-ol.

Which grade and pack sizes of α-Terpineol 90%, technical grade can I order?

We supply α-Terpineol 90%, technical grade in Technical (90%) grade, in 50 mL, 250 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with α-Terpineol 90%, technical grade?

Yes. Every lot of α-Terpineol 90%, technical grade 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 α-Terpineol 90%, technical grade be shipped internationally?

Yes. α-Terpineol 90%, technical grade 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.