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Metabolites & Degradation Products

Hydroxyectoine

Reference StandardAvailable on request

Buy Hydroxyectoine (CAS 165542-15-4) from Zemixal: C6H10N2O3, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.

Pack sizes
Hydroxyectoine chemical structure
CAS number165542-15-4
FormulaC6H10N2O3
Molar mass158.16 g/mol
Physical formSolid
HS code38229090
InChIKeyKIIBBJKLKFTNQO-WHFBIAKZSA-N
IUPAC name(5S,6S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-6-carboxylic acid

About Hydroxyectoine

Zemixal supplies Hydroxyectoine within its impurities & Reference Standards portfolio. Key data (Reference Standard): CAS 165542-15-4, formula C6H10N2O3 and molar mass 158.16 g/mol. It is handled as a solid.

Use cases we see most often

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Handling and storage

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Applications

Specifications and identifiers

Specifications of Hydroxyectoine
Product nameHydroxyectoine
Catalogue numberZX-039808
CAS number165542-15-4
IUPAC name(5S,6S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-6-carboxylic acid
Molecular formulaC6H10N2O3
Molar mass158.16 g/mol
Exact mass158.0691
GradeReference Standard
Physical formSolid
XLogP3-1.2
H-bond donors / acceptors3 / 4
Topological polar surface area81.9 Ų
HS code38229090
InChIKeyKIIBBJKLKFTNQO-WHFBIAKZSA-N
SMILESCC1=NC[C@@H]([C@H](N1)C(=O)O)O
PubChem CID12011795
SynonymsHydroxyectoin, 5-Hydroxyectoine, (4S,5S)-5-Hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid, (4S,5S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidin-3-ium-4-carboxylate, (5S,6S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidin-1-ium-6-carboxylate, beta-hydroxyectoine, Thp(A), 4-pyrimidinecarboxylic acid, 1,4,5,6-tetrahydro-5-hydroxy-2-methyl-, (4S,5S)-, Ronacare hydroxyectoin, (4S,5S)-2-methyl-4-carboxy-5-hydroxy-3,4,5,6-tetrahydropyrimidine, (S,S)-1,4,5,6-Tetrahydro-5-hydroxy-2-methyl-4-pyrimidinecarboxylic acid, 4-Pyrimidinecarboxylic acid, 1,4,5,6-tetrahydro-5-hydroxy-2-methyl-, (S-(R*,R*))-

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Hydroxyectoine
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 Hydroxyectoine

Which CAS number identifies Hydroxyectoine?
Hydroxyectoine is registered under CAS 165542-15-4. You may also see it listed as Hydroxyectoin, 5-Hydroxyectoine, (4S,5S)-5-Hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid. Our catalogue number for this item is ZX-039808.
What are the formula and molar mass of Hydroxyectoine?
For Hydroxyectoine, its formula is C6H10N2O3 and its molar mass is 158.16 g/mol. The systematic (IUPAC) name is (5S,6S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-6-carboxylic acid. InChIKey KIIBBJKLKFTNQO-WHFBIAKZSA-N lets you match it in any structure database.
What grade and pack sizes are available for Hydroxyectoine?
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 Hydroxyectoine?
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 Hydroxyectoine to my country?
Yes. Because Hydroxyectoine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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