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ChemicalBook >> CAS DataBase List >> 6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid

6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid

6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid price.
  • $16 - $1249.13
  • Product name: 6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid
  • CAS: 123040-79-9
  • MF: C10H8ClNO4
  • MW: 241.63
  • EINECS:1533716-785-6
  • MDL Number:MFCD09031399
  • Synonyms:6-chloro-3,4-dihydro-4-methyl-3-oxo-2h-1,4-benzoxanine-8-carboxylic acid;6-CHLORO-3,4-DIHYDRO-4-METHYL-3-OXO-2H-1,4-BENZOXAZINE-8-CARBOXYLIC ACID;2H-1,4-BENZOXANINE-8-CARBOXYLICACID-6-CHLORO-3,4-DIHYDRO-4-METHYL-3-OXO-;6-Chloro-3,4-dihydro-4-methyl-;6-Chloro-3,4-dihydro-4-methyl-3-oxo-2h-1,4-benzoxazine-8-aarboxylicacid;6-Chloro-3,4-dihydro-4-methyl-3-oxo-(9Cl). 2H-1,4-benzoxazine-8-carboxylic acid;2H-1,4-BENZOXANINE-8-CARBOXYLICACID-6-CHLORO-3,4-DIHYDRO-4-METHYL-3-OXO-,=99%;6-Chloro-3,4-dihydro-4-methyl-3-oxy-2H-1,4-benzoxazine-8-carboxylic acid
Price53 Properties Safety Information Description
53 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth
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  • Crysdot
  • Labseeker
  • Synthonix
  • TRC
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  • Manufactureraablocks
  • Product numberAA000JWT
  • Product description6-Chloro-4-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylic acid 95%
  • Packaging1g
  • Price$36
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000JWT
  • Product description6-Chloro-4-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylic acid 95%
  • Packaging250mg
  • Price$24
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000JWT
  • Product description6-Chloro-4-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylic acid 95%
  • Packaging100mg
  • Price$16
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000JWT
  • Product description6-Chloro-4-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylic acid 95%
  • Packaging10g
  • Price$318
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS82106
  • Product description6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 97%
  • Packaging25G
  • Price$1100
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS82106
  • Product description6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 97%
  • Packaging25G
  • Price$1100
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS82106
  • Product description6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 97%
  • Packaging5G
  • Price$275
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS82106
  • Product description6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 97%
  • Packaging5G
  • Price$275
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11255
  • Product descriptionAzasetron Impurity 1 98%(HPLC)
  • Packaging25mg
  • Price$42
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11255
  • Product descriptionAzasetron Impurity 1 98%(HPLC)
  • Packaging100mg
  • Price$101
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ62848
  • Product description6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid 95%
  • Packaging5g
  • Price$160
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ62848
  • Product description6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid 95%
  • Packaging1g
  • Price$46
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberO161
  • Product description6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid 98%(HPLC)
  • Packaging1g
  • Price$62
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberO161
  • Product description6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylicacid
  • Packaging5g
  • Price$600
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberO161
  • Product description6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylicacid
  • Packaging250mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11255
  • Product descriptionAzasetronImpurity1
  • Packaging5mg
  • Price$19.8
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA000JWT 6-Chloro-4-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylic acid 95% 1g $36 2026-05-25 Buy
aablocks AA000JWT 6-Chloro-4-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylic acid 95% 250mg $24 2026-05-25 Buy
aablocks AA000JWT 6-Chloro-4-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylic acid 95% 100mg $16 2026-05-25 Buy
aablocks AA000JWT 6-Chloro-4-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylic acid 95% 10g $318 2026-05-25 Buy
ACHEMBLOCK S82106 6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 97% 25G $1100 2026-05-25 Buy
ACHEMBLOCK S82106 6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 97% 25G $1100 2026-05-27 Buy
ACHEMBLOCK S82106 6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 97% 5G $275 2026-05-25 Buy
ACHEMBLOCK S82106 6-chloro-4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 97% 5G $275 2026-05-27 Buy
AK Scientific J11255 Azasetron Impurity 1 98%(HPLC) 25mg $42 2026-06-04 Buy
AK Scientific J11255 Azasetron Impurity 1 98%(HPLC) 100mg $101 2026-06-04 Buy
AK Scientific J62848 6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid 95% 5g $160 2026-06-04 Buy
AK Scientific J62848 6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid 95% 1g $46 2026-06-04 Buy
AK Scientific O161 6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid 98%(HPLC) 1g $62 2026-06-04 Buy
AK Scientific O161 6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylicacid 5g $600 2021-12-16 Buy
AK Scientific O161 6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylicacid 250mg $80 2021-12-16 Buy
AK Scientific J11255 AzasetronImpurity1 5mg $19.8 2021-12-16 Buy
Next Last

Properties

Melting point :241-243°C
Boiling point :556.0±50.0 °C(Predicted)
Density :1.516
storage temp. :Sealed in dry,Room Temperature
pka :2.70±0.20(Predicted)
Appearance :White to off-white Solid
InChI :InChI=1S/C10H8ClNO4/c1-12-7-3-5(11)2-6(10(14)15)9(7)16-4-8(12)13/h2-3H,4H2,1H3,(H,14,15)
InChIKey :ZTIKBJABRWRXFK-UHFFFAOYSA-N
SMILES :O1C2=C(C(O)=O)C=C(Cl)C=C2N(C)C(=O)C1

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
P330 Rinse mouth.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.

Description

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