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Amino Acids & Derivatives

L-Threonine, USP 98.50–101.50%

USPAvailable on request

Buy L-Threonine, USP 98.50–101.50% (CAS 72-19-5) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-038231.

Pack sizes
L-Threonine, USP 98.50–101.50% chemical structure
CAS number72-19-5
FormulaC4H9NO3
Molar mass119.12 g/mol
HS code29225090
Purity98.50–101.50%
InChIKeyAYFVYJQAPQTCCC-GBXIJSLDSA-N
IUPAC name(2S,3R)-2-amino-3-hydroxybutanoic acid

About L-Threonine, USP 98.50–101.50%

L-Threonine, USP 98.50–101.50% sits in our amino Acids & Derivatives section and ships worldwide from stock or short lead time. For your records (USP), the material is defined by CAS 72-19-5, formula C4H9NO3 and molar mass 119.12 g/mol.

Typical applications

  • Peptide synthesis
  • Cell culture media
  • Biochemical research

Handling and storage

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Order it in 5 g, 25 g, 100 g, 500 g and 1 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Peptide synthesis
  • Cell culture media
  • Biochemical research

Applications

Diagnostics, Life Science and BiotechResearch Labs and Universities

Grade guides

USP Grade (United States Pharmacopeia)

Specifications and identifiers

Specifications of L-Threonine, USP 98.50–101.50%
Product nameL-Threonine, USP 98.50–101.50%
Catalogue numberZX-038231
CAS number72-19-5
IUPAC name(2S,3R)-2-amino-3-hydroxybutanoic acid
Molecular formulaC4H9NO3
Molar mass119.12 g/mol
Exact mass119.0582
GradeUSP
Purity / assay98.50–101.50%
XLogP3-2.9
H-bond donors / acceptors3 / 4
Topological polar surface area83.6 Ų
HS code29225090
InChIKeyAYFVYJQAPQTCCC-GBXIJSLDSA-N
SMILESC[C@H]([C@@H](C(=O)O)N)O
PubChem CID6288
Synonymsthreonine, Threonin, (S)-Threonine, 2-amino-3-hydroxybutyric acid, (2S,3R)-2-Amino-3-hydroxybutyric acid, L-Threonin, L-thr, (2S)-threonine, L-2-Amino-3-hydroxybutyric acid, (2S,3R)-(-)-Threonine, L-alpha-Amino-beta-hydroxybutyric acid

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 L-Threonine, USP 98.50–101.50%
5 gQuoted on request
25 gQuoted on request
100 gQuoted on request
500 gQuoted on request
1 kgQuoted on request

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

Questions about L-Threonine, USP 98.50–101.50%

Which CAS number identifies L-Threonine, USP 98.50–101.50%?
L-Threonine, USP 98.50–101.50% is registered under CAS 72-19-5. You may also see it listed as threonine, Threonin, (S)-Threonine. Our catalogue number for this item is ZX-038231.
What are the formula and molar mass of L-Threonine, USP 98.50–101.50%?
For L-Threonine, USP 98.50–101.50%, its formula is C4H9NO3 and its molar mass is 119.12 g/mol. The systematic (IUPAC) name is (2S,3R)-2-amino-3-hydroxybutanoic acid. InChIKey AYFVYJQAPQTCCC-GBXIJSLDSA-N lets you match it in any structure database.
What grade and pack sizes are available for L-Threonine, USP 98.50–101.50%?
This listing is USP grade with 98.50–101.50% purity. Standard packs are 5 g, 25 g, 100 g, 500 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with L-Threonine, USP 98.50–101.50%?
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 L-Threonine, USP 98.50–101.50% to my country?
Yes. L-Threonine, USP 98.50–101.50% ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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