p-menthane (CAS 99-82-1) — formula C10H20, molecular weight 140.27; category organic chemicals.
p-menthane (CAS 99-82-1) is a chemical raw material in the organic chemicals category. Its molecular formula C10H20 comprises 10 C, 20 H atoms. Its molecular weight is about 140.27. Reported physicochemical data: melting point around -89.84 °C, boiling point around 170.9 °C AT 725 MM HG, LogP about 5.56. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 99-82-1 |
|---|---|
| Molecular Formula | C10H20 |
| Molecular Weight | 140.27 |
| Melting Point | -89.84 °C |
| Boiling Point | 170.9 °C AT 725 MM HG |
| LogP | 5.56 |
| Applications | cleaner, Fragrance Ingredients, Odor agents, Solvent, U.S. Production: 2023: 75, 000 - <500 |
| Category | Organic Chemicals |
Documented applications: cleaner, Fragrance Ingredients, Odor agents, Solvent, U.S. Production: 2023: 75, 000 - <500.
p-menthane is a carbon-based organic compound with CAS registry number 99-82-1 and molecular formula C10H20 (molecular weight 140.27), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 99-82-1
Its molecular formula C10H20 comprises 10 C, 20 H atoms.
Also known as: p-menthane · paramenthane · 1-isopropyl-4-methylcyclohexane
Category: organic chemicals
The CAS registry number of p-menthane is 99-82-1.
Molecular formula C10H20, molecular weight 140.27.
It is also registered under: p-menthane, paramenthane, 1-isopropyl-4-methylcyclohexane.
Recorded applications: cleaner, Fragrance Ingredients, Odor agents, Solvent, U.S. Production: 2023: 75, 000 - <500.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for p-menthane (CAS 99-82-1), compiled from public chemistry databases.
| CAS Registry Number | 99-82-1 |
|---|---|
| PubChem CID | 7459 |
| Molecular formula | C10H20 |
| IUPAC name | 1-methyl-4-propan-2-ylcyclohexane |
| UNII (FDA) | CGW5GN8TXU |
| Molecular Weight | 140.27 |
|---|---|
| XLogP3 | 4.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 140.156500638 |
| Monoisotopic Mass | 140.156500638 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 10 |
| Boiling Point | 170.9 °C AT 725 MM HG |
|---|---|
| Boiling Point | 170.00 to 171.00 °C. @ 760.00 mm Hg |
| Melting Point | -89.84 °C |
| Melting Point | -87.6 °C |
| Solubility | 0.00028 mg/mL at 25 °C |
| Density | 0.8039 AT 20 °C/4 °C |
| Vapor Pressure | 2.69 [mmHg] |
| LogP | 5.56 |
1-methyl-4-isopropylcyclohexane; RefChem:1055810; p-Menthane; 99-82-1; 6069-98-3; cis-1-isopropyl-4-methylcyclohexane; 1678-82-6; 1-ISOPROPYL-4-METHYLCYCLOHEXANE; trans-1-isopropyl-4-methylcyclohexane; cis-p-Menthane; trans-p-Menthane; p-Menthane, trans-; p-Menthane, cis-; 1-iso-Propyl-4-methylcyclohexane; Cyclohexane, 1-methyl-4-(1-methylethyl)-, trans-; p-Menthan
| Reported hazard statements | H226 (100%), H304 (95.5%), H315 (93.7%), H400, H411 |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H304 (95.5%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
1-isopropyl-4-methylcyclohexane · CAS 99-82-1 · C10H20. UNII CGW5GN8TXU. Boiling Point: 170.9 °C AT 725 MM HG; Boiling Point: 170.00 to 171.00 °C. @ 760.00 mm Hg; Melting Point: -89.84 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
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