Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one

6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one

6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one price.
  • $65 - $2676
  • Product name: 6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
  • CAS: 53412-38-7
  • MF: C8H7NO3
  • MW: 165.15
  • EINECS:
  • MDL Number:MFCD11656621
  • Synonyms:6-Hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one;6-Hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine;6-Hydroxy-4H-benzo[1,4]oxazin-3-one;6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one;6-hydroxy-4H-1,4-benzoxazin-3-one;2H-1,4-Benzoxazin-3(4H)-one, 6-hydroxy-;6-hydroxy-2h-1,4-benzozine-3 (4h) - ketone;6-Hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one
Price29 Properties Safety Information Description
29 prices
Selected condition：
Brand
  • aablocks
  • Abosyn
  • ACHEMBLOCK
  • Acints
  • Advanced Chemicals Intermediat
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 5MG
  • 100mg
  • 0.1g
  • 250mg
  • 0.25g
  • 0.5g
  • 1g
  • 1.00g
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA00DFZB
  • Product description6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97%
  • Packaging250mg
  • Price$96
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DFZB
  • Product description6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97%
  • Packaging1g
  • Price$207
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DFZB
  • Product description6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97%
  • Packaging5g
  • Price$807
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DFZB
  • Product description6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97%
  • Packaging10g
  • Price$1342
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DFZB
  • Product description6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97%
  • Packaging25g
  • Price$2676
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number10-4302
  • Product description6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches)
  • Packaging10g
  • Price$1478
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-4302
  • Product description6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches)
  • Packaging5g
  • Price$1056
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-4302
  • Product description6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches)
  • Packaging0.1g
  • Price$128
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-4302
  • Product description6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches)
  • Packaging0.25g
  • Price$180
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-4302
  • Product description6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches)
  • Packaging0.5g
  • Price$251
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-4302
  • Product description6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches)
  • Packaging1g
  • Price$352
  • Updated2026-05-21
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS75196
  • Product description6-hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one 97%
  • Packaging1G
  • Price$210
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS75196
  • Product description6-hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one 97%
  • Packaging5G
  • Price$670
  • Updated2026-05-27
  • Buy
  • ManufacturerAcints
  • Product numberJM-08B-002
  • Product description6-Hydroxy-4H-benzo[1,4]oxazin-3-one 95%+
  • Packaging5g
  • Price$953.1
  • Updated2026-05-20
  • Buy
  • ManufacturerAcints
  • Product numberJM-08B-002
  • Product description6-Hydroxy-4H-benzo[1,4]oxazin-3-one 95%+
  • Packaging10g
  • Price$1679.4
  • Updated2026-05-20
  • Buy
  • ManufacturerAcints
  • Product numberJM-08B-002
  • Product description6-Hydroxy-4H-benzo[1,4]oxazin-3-one 95%+
  • Packaging1g
  • Price$278.1
  • Updated2026-05-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DFZB 6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97% 250mg $96 2026-05-28 Buy
aablocks AA00DFZB 6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97% 1g $207 2026-05-28 Buy
aablocks AA00DFZB 6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97% 5g $807 2026-05-28 Buy
aablocks AA00DFZB 6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97% 10g $1342 2026-05-28 Buy
aablocks AA00DFZB 6-Hydroxy-2H-Benzo[b][1,4]Oxazin-3(4H)-One 97% 25g $2676 2026-05-28 Buy
Abosyn 10-4302 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches) 10g $1478 2026-05-21 Buy
Abosyn 10-4302 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches) 5g $1056 2026-05-21 Buy
Abosyn 10-4302 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches) 0.1g $128 2026-05-21 Buy
Abosyn 10-4302 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches) 0.25g $180 2026-05-21 Buy
Abosyn 10-4302 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches) 0.5g $251 2026-05-21 Buy
Abosyn 10-4302 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one ≧95%(Puritymayvarybetweenbatches) 1g $352 2026-05-21 Buy
ACHEMBLOCK S75196 6-hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one 97% 1G $210 2026-05-27 Buy
ACHEMBLOCK S75196 6-hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one 97% 5G $670 2026-05-27 Buy
Acints JM-08B-002 6-Hydroxy-4H-benzo[1,4]oxazin-3-one 95%+ 5g $953.1 2026-05-20 Buy
Acints JM-08B-002 6-Hydroxy-4H-benzo[1,4]oxazin-3-one 95%+ 10g $1679.4 2026-05-20 Buy
Acints JM-08B-002 6-Hydroxy-4H-benzo[1,4]oxazin-3-one 95%+ 1g $278.1 2026-05-20 Buy
Next Last

Properties

Melting point :267-270℃
Boiling point :432.0±45.0 °C(Predicted)
Density :1.396±0.06 g/cm3(Predicted)
pka :9.61±0.20(Predicted)
form :solid
InChI :InChI=1S/C8H7NO3/c10-5-1-2-7-6(3-5)9-8(11)4-12-7/h1-3,10H,4H2,(H,9,11)
InChIKey :LHKBWBHDGQXLDH-UHFFFAOYSA-N
SMILES :O1C2=CC=C(O)C=C2NC(=O)C1

Safety Information

Symbol(GHS): 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
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P273 Avoid release to the environment.

Description

More related product prices

5-Iodo-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid Methyl ester 6H-Pyrrolo[2,3-b]pyridin-6-one, 1,7-dihydro- ethyl 5-broMo-6-hydroxynicotinate 222970-61-8 Methyl 5-chloro-6-hydroxynicotinate 41668-13-7 1,2,3,4-TETRAHYDROQUINOLIN-6-OL METHYL 5-BROMO-6-HYDROXYNICOTINATE

Related product price

Suppliers and manufacturers

Jinan Luyuan Biomedical Technology Co., LTD Shanghai Synthfine Chemical Co.,Ltd ShenZhen InnoSyn Biotech Co.,Ltd Zhengzhou TRIZ Pharmaceutical Technology Co., Ltd. Hangzhou Milestone Pharmtech Co., Ltd. ShangHai Angti Biotechnology Co., Ltd. BePharm Ltd Amatek Scientific Co. Ltd. Capot Chemical Co.,Ltd. Aikon International Limited