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API Impurities

alpha-Arbutin

Reference StandardAvailable on request

Order alpha-Arbutin (CAS 84380-01-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes
alpha-Arbutin chemical structure
CAS number84380-01-8
FormulaC12H16O7
Molar mass272.25 g/mol
Physical formSolid
HS code38229090
InChIKeyBJRNKVDFDLYUGJ-ZIQFBCGOSA-N
IUPAC name(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-(4-hydroxyphenoxy)oxane-3,4,5-triol

About alpha-Arbutin

alpha-Arbutin sits in our API Impurities section and ships worldwide from stock or short lead time. For your records (Reference Standard), the material is defined by CAS 84380-01-8, formula C12H16O7 and molar mass 272.25 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of alpha-Arbutin
Product namealpha-Arbutin
Catalogue numberZX-026159
CAS number84380-01-8
IUPAC name(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-(4-hydroxyphenoxy)oxane-3,4,5-triol
Molecular formulaC12H16O7
Molar mass272.25 g/mol
Exact mass272.0896
GradeReference Standard
Physical formSolid
XLogP3-0.7
H-bond donors / acceptors5 / 7
Topological polar surface area120 Ų
HS code38229090
InChIKeyBJRNKVDFDLYUGJ-ZIQFBCGOSA-N
SMILESC1=CC(=CC=C1O)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O
PubChem CID158637
SynonymsArbutin alpha-Anomer, α-Arbutin, P-HYDROXYPHENYL-alpha-D-GLUCOPYRANOSIDE, Derma Pella Intimate Brightening, 4-Hydroxyphenyl a-D-glucopyranoside, a-Arbutin, 4-hydroxyphenyl alpha-D-glucopyranoside, a-D-Glucopyranoside, 4-hydroxyphenyl, alpha-D-Glucopyranoside, 4-hydroxyphenyl, f inverted question mark-Arbutin, (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-(4-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol

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

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, 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 alpha-Arbutin
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 alpha-Arbutin

Which CAS number identifies alpha-Arbutin?
alpha-Arbutin is registered under CAS 84380-01-8. You may also see it listed as Arbutin alpha-Anomer, α-Arbutin, P-HYDROXYPHENYL-alpha-D-GLUCOPYRANOSIDE. Our catalogue number for this item is ZX-026159.
What are the formula and molar mass of alpha-Arbutin?
For alpha-Arbutin, its formula is C12H16O7 and its molar mass is 272.25 g/mol. The systematic (IUPAC) name is (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-(4-hydroxyphenoxy)oxane-3,4,5-triol. InChIKey BJRNKVDFDLYUGJ-ZIQFBCGOSA-N lets you match it in any structure database.
What grade and pack sizes are available for alpha-Arbutin?
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 alpha-Arbutin?
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 alpha-Arbutin to my country?
Yes. Because alpha-Arbutin 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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