Advanced Search



(−)-Menthol

SIAL/15785 - puriss., meets analytical specification of Ph. Eur., BP, USP, 98.0-102.0%

Synonym: (1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol; 5-Methyl-2-(1-methylethyl)cyclohexanol

CAS Number: 2216-51-5
Empirical Formula (Hill Notation): C10H20O
Molecular Weight: 156.27
EC Number: 218-690-9
MDL Number: MFCD00062979
Linear Formula: C10H20O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-15785-100G 100 g
 $81.40
1/EA		 Add To Favorites
45-15785-1KG 1 kg
 $278.00
1/EA		 Add To Favorites

 

application(s) pharmaceutical (small molecule)
assay 98.0-102.0%
form solid
grade puriss.
impurities acidity or alcalinity, complies
  related subst., complies
  ≤0.05% non-volatile matter
InChI 1S/C10H20O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-11H,4-6H2,1-3H3/t8-,9+,10-/m1/s1
InChI key NOOLISFMXDJSKH-KXUCPTDWSA-N
mp 41-44 °C
optical activity [α]20/D −48 to −51°, c = 10% in ethanol
quality meets analytical specification of Ph. Eur., BP, USP
Quality Level 200 
SMILES string CC(C)[C@@H]1CC[C@@H](C)C[C@H]1O
suitability in accordance for appearance of solution
Application: (-)-Menthol may be used to synthesize:
• chiral enantiopure 2-(1-hydroxyalkyl)pyridines, which can react with phosphorus oxychloride to form C3-symmetric tripodal ligands
• menthylphosphorodichioridite, a chiral derivatizing agent for the determination of enantiomeric purity of chiral diols or diamines by 31P NMR spectroscopy
• (2R,4S)-2,3,4,5-tetrahydro-2-(-)-menthyloxy-2-methyl-4-phenylpyrano-[3,2-c]-benzopyran-5-one, an intermediate to prepare a warfarin analog
It may also be used as a chiral auxiliary, to induce chirality while synthesizing (-)-horsfiline.
General description: (-)-Menthol is a monoterpene.
Purity 98.0-102.0%
mp 41-44 °C
UNSPSC 12352001

The following items have been added to your cart:

Choose a favorite list for this item:
Catalog Number Description Price
$

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top