Catalog No. Size PriceQuantity
M7599-2 2mg solid $80
M7599-10 10mg solid $240


Isomalt (Palatinitol) is a sugar alcohol used as an excipient in commercially available solid oral dosage forms. Isomalt stabilizes lactate dehydrogenase (LDH) moderately during freeze-drying.

Product information

CAS Number: 64519-82-0

Molecular Weight: 685.81

Formula: C33H51N9O7



Chemical Name: 6-O-alpha-D-Glucopyranosyl-D-glucitol mixed with 1-O-alpha-D-glucopyranosyl-D-mannitol



InChi: InChI=1S/C33H51N9O7/c1-3-20(2)27(32(48)49)40-30(46)25-14-9-17-42(25)31(47)23(18-21-10-5-4-6-11-21)39-29(45)24-13-8-16-41(24)26(43)19-38-28(44)22(34)12-7-15-37-33(35)36/h4-6,10-11,20,22-25,27H,3,7-9,12-19,34H2,1-2H3,(H,38,44)(H,39,45)(H,40,46)(H,48,49)(H4,35,36,37)/t20?,22-,23?,24?,25?,27?/m0/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO: 69 mg/mL(200.4 mM). Water: 69 mg/mL(200.4 mM).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200


  1. Anna-Kaisa Koskinen, et al. Pharm Res. 2016 Jul;33(7):1752-68.
  2. Anna-Kaisa Tuderman, et al. Int J Pharm. 2018 Mar 1;538(1-2):287-295.

Products are for research use only. Not for human use.

Payment & Security

PayPal Venmo

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed