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Esters & Lactones

(-)-Altenuene

Available on request

Buy (-)-Altenuene (CAS 889101-41-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Esters & Lactones range.

Pack sizes
(-)-Altenuene chemical structure
CAS number889101-41-1
FormulaC15H16O6
Molar mass292.28 g/mol
InChIKeyMMHTXEATDNFMMY-IXPVHAAZSA-N
IUPAC name(2R,3R,4aR)-2,3,7-trihydroxy-9-methoxy-4a-methyl-3,4-dihydro-2H-benzo[c]chromen-6-one

About (-)-Altenuene

(-)-Altenuene is part of the Zemixal esters & Lactones range. For your records, the material is defined by CAS 889101-41-1, formula C15H16O6 and molar mass 292.28 g/mol.

Typical applications

  • Organic synthesis
  • API synthesis

Storage and safety notes

Hazard communication follows GHS (Danger: H300, H310, H330 and H360). Our SDS lists exposure controls and first-aid measures.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (-)-Altenuene
Product name(-)-Altenuene
Catalogue numberZX-043450
CAS number889101-41-1
IUPAC name(2R,3R,4aR)-2,3,7-trihydroxy-9-methoxy-4a-methyl-3,4-dihydro-2H-benzo[c]chromen-6-one
Molecular formulaC15H16O6
Molar mass292.28 g/mol
Exact mass292.0947
XLogP30.7
H-bond donors / acceptors3 / 6
Topological polar surface area96.2 Ų
InChIKeyMMHTXEATDNFMMY-IXPVHAAZSA-N
SMILESC[C@@]12C[C@H]([C@@H](C=C1C3=C(C(=CC(=C3)OC)O)C(=O)O2)O)O
PubChem CID11645000
Synonyms(2R,3R,4aR)-2,3,7-trihydroxy-9-methoxy-4a-methyl-3,4-dihydro-2H-benzo(c)chromen-6-one, (2R,3R,4aR)-2,3,7-trihydroxy-9-methoxy-4a-methyl-2H,3H,4H,4aH,6H-benzo[c]chromen-6-one

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard

Signal word Danger

  • H300Fatal if swallowed
  • H310Fatal in contact with skin
  • H330Fatal if inhaled
  • H360May damage fertility or the unborn child

Precautionary statements P203, P260, P262, P264, P270, P271, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P318, P320, P321, P330, P361 + 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 (-)-Altenuene
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 (-)-Altenuene

Which CAS number identifies (-)-Altenuene?
(-)-Altenuene is registered under CAS 889101-41-1. You may also see it listed as (2R,3R,4aR)-2,3,7-trihydroxy-9-methoxy-4a-methyl-3,4-dihydro-2H-benzo(c)chromen-6-one, (2R,3R,4aR)-2,3,7-trihydroxy-9-methoxy-4a-methyl-2H,3H,4H,4aH,6H-benzo[c]chromen-6-one. Our catalogue number for this item is ZX-043450.
What are the formula and molar mass of (-)-Altenuene?
For (-)-Altenuene, its formula is C15H16O6 and its molar mass is 292.28 g/mol. The systematic (IUPAC) name is (2R,3R,4aR)-2,3,7-trihydroxy-9-methoxy-4a-methyl-3,4-dihydro-2H-benzo[c]chromen-6-one. InChIKey MMHTXEATDNFMMY-IXPVHAAZSA-N lets you match it in any structure database.
What grade and pack sizes are available for (-)-Altenuene?
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 (-)-Altenuene?
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 (-)-Altenuene to my country?
Yes. Because (-)-Altenuene 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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