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Metabolites & Degradation Products

3-Hydroxy-3-methylbutanoic Acid

Reference StandardAvailable on request

Buy 3-Hydroxy-3-methylbutanoic Acid (CAS 625-08-1) from Zemixal: C5H10O3, COA and SDS with every lot, worldwide shipping.

Pack sizes
3-Hydroxy-3-methylbutanoic Acid chemical structure
CAS number625-08-1
FormulaC5H10O3
Molar mass118.13 g/mol
Physical formSolid
HS code38229090
InChIKeyAXFYFNCPONWUHW-UHFFFAOYSA-N
IUPAC name3-hydroxy-3-methylbutanoic acid

About 3-Hydroxy-3-methylbutanoic Acid

3-Hydroxy-3-methylbutanoic Acid is part of the Zemixal metabolites & Degradation Products range. Key data (Reference Standard): CAS 625-08-1, formula C5H10O3 and molar mass 118.13 g/mol. It is handled as a solid.

Where it is used

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of 3-Hydroxy-3-methylbutanoic Acid
Product name3-Hydroxy-3-methylbutanoic Acid
Catalogue numberZX-040001
CAS number625-08-1
IUPAC name3-hydroxy-3-methylbutanoic acid
Molecular formulaC5H10O3
Molar mass118.13 g/mol
Exact mass118.063
GradeReference Standard
Physical formSolid
XLogP3-0.3
H-bond donors / acceptors2 / 3
Topological polar surface area57.5 Ų
HS code38229090
InChIKeyAXFYFNCPONWUHW-UHFFFAOYSA-N
SMILESCC(C)(CC(=O)O)O
PubChem CID69362
Synonymsbeta-Hydroxyisovaleric acid, 3-Hydroxyisovaleric acid, 3-Hydroxy-3-methylbutyric acid, 3-OH-isovaleric acid, 3-hydroxy-isovaleric acid, beta-Hydroxy-methylbutyrate, beta-hydroxy-beta-methylbutyric acid, beta hydroxy beta methylbutyrate, beta-hydroxy beta-methylbutyrate, B-hydroxyisovaleric acid, Butanoic acid, 3-hydroxy-3-methyl-

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 3-Hydroxy-3-methylbutanoic Acid
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 3-Hydroxy-3-methylbutanoic Acid

Which CAS number identifies 3-Hydroxy-3-methylbutanoic Acid?
3-Hydroxy-3-methylbutanoic Acid is registered under CAS 625-08-1. You may also see it listed as beta-Hydroxyisovaleric acid, 3-Hydroxyisovaleric acid, 3-Hydroxy-3-methylbutyric acid. Our catalogue number for this item is ZX-040001.
What are the formula and molar mass of 3-Hydroxy-3-methylbutanoic Acid?
For 3-Hydroxy-3-methylbutanoic Acid, its formula is C5H10O3 and its molar mass is 118.13 g/mol. The systematic (IUPAC) name is 3-hydroxy-3-methylbutanoic acid. InChIKey AXFYFNCPONWUHW-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 3-Hydroxy-3-methylbutanoic Acid?
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 3-Hydroxy-3-methylbutanoic Acid?
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 3-Hydroxy-3-methylbutanoic Acid to my country?
Yes. Because 3-Hydroxy-3-methylbutanoic Acid 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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