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Phenols & Naphthols

Sesamol, 98%

SynthesisAvailable on request

Order Sesamol, 98% (CAS 533-31-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 98%. Packs from 5 g.

Pack sizes
Sesamol, 98% chemical structure
CAS number533-31-3
FormulaC7H6O3
Molar mass138.12 g/mol
Physical formCrystalline
HS code29329900
Purity98%
InChIKeyLUSZGTFNYDARNI-UHFFFAOYSA-N
IUPAC name1,3-benzodioxol-5-ol

About Sesamol, 98%

Sesamol, 98% is part of the Zemixal phenols & Naphthols range. For your records (Synthesis), the material is defined by CAS 533-31-3, formula C7H6O3 and molar mass 138.12 g/mol. Typical appearance is white to light yellow to light orange to brown to purple powder or solid or crystals or crystalline chunk.

Common uses in the lab and plant

  • Fine chemical synthesis
  • Organic synthesis

Safe handling

Physical constants on file: melting point 62-65 °C. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 5 g, 10 g, 50 g and 250 g, and custom quantities are quoted on request. Every shipment includes 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

  • Fine chemical synthesis
  • Organic synthesis

Applications

Specifications and identifiers

Specifications of Sesamol, 98%
Product nameSesamol, 98%
Catalogue numberZX-009271
CAS number533-31-3
IUPAC name1,3-benzodioxol-5-ol
Molecular formulaC7H6O3
Molar mass138.12 g/mol
Exact mass138.0317
GradeSynthesis
Purity / assay98%
Physical formCrystalline
AppearanceWhite to light yellow to light orange to brown to purple powder or solid or crystals or crystalline chunk
Melting point62-65 °C
XLogP31.2
H-bond donors / acceptors1 / 3
Topological polar surface area38.7 Ų
HS code29329900
InChIKeyLUSZGTFNYDARNI-UHFFFAOYSA-N
SMILESC1OC2=C(O1)C=C(C=C2)O
PubChem CID68289
Synonyms3,4-(Methylenedioxy)phenol, 5-Benzodioxolol, 5-Hydroxy-1,3-benzodioxole, 3,4-Methylenedioxyphenol, 2H-1,3-Benzodioxol-5-Ol, Methylene ether of oxyhydroquinone, Phenol, 3,4-(methylenedioxy)-, benzo[d][1,3]dioxol-5-ol, 3,4-Methylendioxyphenol, sesamol sodium, (3,4-methylenedioxy)phenol, 2H-benzo[d]1,3-dioxolen-5-ol

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 Sesamol, 98%
5 gQuoted on request
10 gQuoted on request
50 gQuoted on request
250 gQuoted on request

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

Questions about Sesamol, 98%

Which CAS number identifies Sesamol, 98%?
Sesamol, 98% is registered under CAS 533-31-3. You may also see it listed as 3,4-(Methylenedioxy)phenol, 5-Benzodioxolol, 5-Hydroxy-1,3-benzodioxole. Our catalogue number for this item is ZX-009271.
What are the formula and molar mass of Sesamol, 98%?
For Sesamol, 98%, its formula is C7H6O3 and its molar mass is 138.12 g/mol. The systematic (IUPAC) name is 1,3-benzodioxol-5-ol. InChIKey LUSZGTFNYDARNI-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Sesamol, 98%?
This listing is Synthesis grade with 98% purity. Standard packs are 5 g, 10 g, 50 g, 250 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Sesamol, 98%?
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 Sesamol, 98% to my country?
Yes. Because Sesamol, 98% 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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