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Aldehydes & Ketones

8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one

Available on request

8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one (CAS 1026982-77-3) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one chemical structure
CAS number1026982-77-3
FormulaC10H9BrO2
Molar mass241.08 g/mol
InChIKeyUXJVBNRUWGNFAQ-UHFFFAOYSA-N
IUPAC name8-bromo-6-methyl-2,3-dihydrochromen-4-one

About 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one

Zemixal supplies 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 1026982-77-3, formula C10H9BrO2 and molar mass 241.08 g/mol.

Typical applications

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS 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

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Applications

Specifications and identifiers

Specifications of 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one
Product name8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one
Catalogue numberZX-041847
CAS number1026982-77-3
IUPAC name8-bromo-6-methyl-2,3-dihydrochromen-4-one
Molecular formulaC10H9BrO2
Molar mass241.08 g/mol
Exact mass239.9786
XLogP32.4
H-bond donors / acceptors0 / 2
Topological polar surface area26.3 Ų
InChIKeyUXJVBNRUWGNFAQ-UHFFFAOYSA-N
SMILESCC1=CC2=C(C(=C1)Br)OCCC2=O
PubChem CID11379479
Synonyms8-Bromo-6-methylchroman-4-one, 8-bromo-6-methyl-chroman-4-one, 4H-1-Benzopyran-4-one, 8-bromo-2,3-dihydro-6-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

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one
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 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one

Which CAS number identifies 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one?
8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one is registered under CAS 1026982-77-3. You may also see it listed as 8-Bromo-6-methylchroman-4-one, 8-bromo-6-methyl-chroman-4-one, 4H-1-Benzopyran-4-one, 8-bromo-2,3-dihydro-6-methyl-. Our catalogue number for this item is ZX-041847.
What are the formula and molar mass of 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one?
For 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one, its formula is C10H9BrO2 and its molar mass is 241.08 g/mol. The systematic (IUPAC) name is 8-bromo-6-methyl-2,3-dihydrochromen-4-one. InChIKey UXJVBNRUWGNFAQ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one?
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 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one?
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 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one to my country?
Yes. Because 8-Bromo-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one 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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