ChemicalSuppliers.com

6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic Acid Methyl Ester suppliers and prices

Formula
C10H8ClNO4
CAS number
123040-75-5
Molar mass
241.63 g/mol

Cheapest by weight

$782 per gram

250 milligrams for 175.00 EUR, about $196

At CymitQuimica, Spain · Grade not stated

View at CymitQuimica

Every price we found

2 prices from 2 stores, checked November 1, 2026. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.

PackStoreGrade and formPrice per unitLink
250 milligrams175.00 EUR, about $196 CymitQuimicaSpain Lowest priceGrade not stated $782 per gram
1 gram$690.00 AbovChem LLCUnited States Out of stockGrade not stated $690 per gram
Cite these pricesA ready sentence and reference for your report

For your report

As of November 1, 2026, the lowest store price for 6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid methyl ester was $782 per gram, converted to US dollars: 250 milligrams for 175.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). 6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid methyl ester suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/6-chloro-3-4-dihydro-3-oxo-2h-1-4-benzoxazine-8-carboxylic-acid-methyl-ester/

ACS

6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic Acid Methyl Ester Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/6-chloro-3-4-dihydro-3-oxo-2h-1-4-benzoxazine-8-carboxylic-acid-methyl-ester/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-6-chloro-3-4-dihydro-3-oxo-2h-1-4-benzoxazine-8-carboxylic-acid-methyl-ester,
  author  = {{ChemicalSuppliers.com}},
  title   = {{6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid methyl ester} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/6-chloro-3-4-dihydro-3-oxo-2h-1-4-benzoxazine-8-carboxylic-acid-methyl-ester/},
  urldate = {2026-11-01},
  note    = {Prices checked November 1, 2026}
}

Prices change every day, so each line carries the date they were checked.

Making a solution?

Pick the strength and how much you need. We work out the grams of 6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic Acid Methyl Ester and what they cost at the cheapest store we track.
You need
242 milligrams
of 6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic Acid Methyl Ester, molar mass 241.63 g/mol
That much costs
$188.96
$1,890 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$195.51
1 pack of 250 milligrams at CymitQuimica
View at CymitQuimica

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record
Formula
C10H8ClNO4
Molar mass
241.63 g/mol
CAS number
123040-75-5
InChIKey
GDSWKMQEDQRHLC-UHFFFAOYSA-N
Official record
PubChem 14771557

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.