Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Lactitol EP Impurity B

Reference StandardAvailable on request

Order Lactitol EP Impurity B (CAS 53796-37-5) online at Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
Lactitol EP Impurity B chemical structure
CAS number53796-37-5
FormulaC12H24O11
Molar mass344.31 g/mol
Physical formSolid
HS code38229090
InChIKeyVQHSOMBJVWLPSR-QMRWEYQWSA-N
IUPAC name(2R,3R,4R,5R)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol

About Lactitol EP Impurity B

Lactitol EP Impurity B belongs to the Lactitol reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 53796-37-5, formula C12H24O11 and molar mass 344.31 g/mol. It is handled as a solid.

Use cases we see most often

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Lactitol

See every impurity, metabolite and related compound we list for this API.

Lactitol standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Lactitol EP Impurity B
Product nameLactitol EP Impurity B
Catalogue numberZX-025275
CAS number53796-37-5
IUPAC name(2R,3R,4R,5R)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol
Molecular formulaC12H24O11
Molar mass344.31 g/mol
Exact mass344.1319
GradeReference Standard
Physical formSolid
XLogP3-5.2
H-bond donors / acceptors9 / 11
Topological polar surface area201 Ų
HS code38229090
InChIKeyVQHSOMBJVWLPSR-QMRWEYQWSA-N
SMILESC([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@H]([C@@H](CO)O)[C@@H]([C@@H](CO)O)O)O)O)O)O
PubChem CID7130189
SynonymsLactitol Monohydrate - Impurity B, Lactitol Impurity B, 3-O-beta-D-galactopyranosyl-D-mannitol, GlyTouCan:G68650XP, Lactulitol, beta-D-Galp-(1->3)-Man-ol, beta-D-Galp-(1->3)-Man-OH, D-Mannitol, 3-o-beta-D-galactopyranosyl-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Lactitol EP Impurity B
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Lactitol EP Impurity B

Which CAS number identifies Lactitol EP Impurity B?
Lactitol EP Impurity B is registered under CAS 53796-37-5. You may also see it listed as Lactitol Monohydrate - Impurity B, Lactitol Impurity B, 3-O-beta-D-galactopyranosyl-D-mannitol. Our catalogue number for this item is ZX-025275.
What are the formula and molar mass of Lactitol EP Impurity B?
For Lactitol EP Impurity B, its formula is C12H24O11 and its molar mass is 344.31 g/mol. The systematic (IUPAC) name is (2R,3R,4R,5R)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol. InChIKey VQHSOMBJVWLPSR-QMRWEYQWSA-N lets you match it in any structure database.
How is Lactitol EP Impurity B used in pharmaceutical QC?
Lactitol EP Impurity B is a characterised reference material linked to Lactitol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Lactitol EP Impurity B?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Lactitol EP Impurity B?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Lactitol EP Impurity B to my country?
Yes. Lactitol EP Impurity B ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Lactitol standards

More in Pharmacopeial Impurities (EP / USP / BP)

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now