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Furans, Pyrans & Coumarins

Oosponol

Available on request

Order Oosponol (CAS 146-04-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes
Oosponol chemical structure
CAS number146-04-3
FormulaC11H8O5
Molar mass220.18 g/mol
InChIKeyWRIZJEREXIDJCC-UHFFFAOYSA-N
IUPAC name8-hydroxy-4-(2-hydroxyacetyl)isochromen-1-one

About Oosponol

Oosponol is part of the Zemixal furans, Pyrans & Coumarins range. Key data: CAS 146-04-3, formula C11H8O5 and molar mass 220.18 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Safe handling

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

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Oosponol
Product nameOosponol
Catalogue numberZX-041909
CAS number146-04-3
IUPAC name8-hydroxy-4-(2-hydroxyacetyl)isochromen-1-one
Molecular formulaC11H8O5
Molar mass220.18 g/mol
Exact mass220.0372
XLogP30.9
H-bond donors / acceptors2 / 5
Topological polar surface area83.8 Ų
InChIKeyWRIZJEREXIDJCC-UHFFFAOYSA-N
SMILESC1=CC2=C(C(=C1)O)C(=O)OC=C2C(=O)CO
PubChem CID5324556
Synonyms8-Hydroxy-4-(hydroxyacetyl)-1H-2-benzopyran-1-one, 8-Hydroxy-4-(2-hydroxyacetyl)-1H-2-benzopyran-1-one, Lenzitin, 8-hydroxy-4-(2-hydroxyacetyl)-1H-isochromen-1-one, 4-glycoloyl-8-hydroxy-1H-isochromen-1-one, 1H-2-benzopyran-1-one, 8-hydroxy-4-(hydroxyacetyl)-, 4-Glycolyl-8-hydroxy-isocoumarin, Glycolyl-8-hydroxyisocoumarin, 4-, 4-(2-Hydroxyacetyl)-8-hydroxyisocoumarin, 1H-2-Benzopyran-1-one, 8-hydroxy-4-(2-hydroxyacetyl)-

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 Oosponol
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 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 Oosponol

Which CAS number identifies Oosponol?
Oosponol is registered under CAS 146-04-3. You may also see it listed as 8-Hydroxy-4-(hydroxyacetyl)-1H-2-benzopyran-1-one, 8-Hydroxy-4-(2-hydroxyacetyl)-1H-2-benzopyran-1-one, Lenzitin. Our catalogue number for this item is ZX-041909.
What are the formula and molar mass of Oosponol?
For Oosponol, its formula is C11H8O5 and its molar mass is 220.18 g/mol. The systematic (IUPAC) name is 8-hydroxy-4-(2-hydroxyacetyl)isochromen-1-one. InChIKey WRIZJEREXIDJCC-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Oosponol?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Oosponol?
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 Oosponol to my country?
Yes. Oosponol ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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