ChemicalBook > CAS DataBase List > 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID

3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID

Product Name
3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
CAS No.
208772-72-9
Chemical Name
3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
Synonyms
3-hydroxy-2H-1,4-benzoxazine-8-carboxylic acid;3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic;3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylicacid;2H-1,4-Benzoxazine-8-carboxylic acid, 3,4-dihydro-3-oxo-;3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid;3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazine-8-carboxylic acid;3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
CBNumber
CB82467216
Molecular Formula
C9H7NO4
Formula Weight
193.16
MOL File
208772-72-9.mol
More
Less

3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID Property

Boiling point:
464.5±45.0 °C(Predicted)
Density 
1.459±0.06 g/cm3(Predicted)
pka
3.13±0.20(Predicted)
More
Less

Safety

HS Code 
2934999090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

TRC
Product number
O991713
Product name
3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylicAcid
Packaging
250mg
Price
$240
Updated
2021/12/16
Apolloscientific
Product number
OR110751
Product name
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylicacid
Packaging
1g
Price
$290
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD153461
Product name
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic
Packaging
250mg
Price
$335
Updated
2021/12/16
AK Scientific
Product number
0678AB
Product name
3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylicacid
Packaging
500mg
Price
$454
Updated
2021/12/16
Matrix Scientific
Product number
089066
Product name
3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid
Packaging
1g
Price
$536
Updated
2021/12/16

3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID Suppliers

China 20 United Kingdom 2 United States 2 Global 24
JW & Y Pharmlab Co., Ltd.
Tel
021-64340559 13651849907;
Fax
021- 64345308
Email
xinyu_shi@jwypharmlab.com.cn
Country
China
ProdList
12036
Advantage
58
Changzhou Hopschain Chemical Co.,Ltd.
Tel
0519-85528066 13775048983
Fax
0519-85528066
Email
sales@hopschem.com
Country
China
ProdList
31553
Advantage
55
Amatek Scientific Co. Ltd.
Tel
0512-56316828
Fax
0512-56316826
Email
info@amateksci.com
Country
China
ProdList
28809
Advantage
58
Aikon International Limited
Tel
025-66113011 18112977050
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
16027
Advantage
58
Shanghai WangFa Chemical Technology Co., Ltd.
Tel
13918479294
Fax
-
Email
xiebenfa@163.com
Country
China
ProdList
3445
Advantage
58
Shanghai SPAR pharmaceutical technology co., LTD
Tel
021-000000
Email
admin@jingshipharmatech.com
Country
China
ProdList
9965
Advantage
58
Chengdu Feibai Pharmaceutical Co., Ltd.
Tel
028-84641798 18782128315
Email
3302391190@qq.com
Country
China
ProdList
9197
Advantage
55
Shanghai zhigan biotechnology co., LTD
Tel
Email
zhiqianbio@126.com
Country
China
ProdList
19778
Advantage
58
Henan Alpha Chemical Co., Ltd.
Tel
0371-0371-55055611 18137792234
Fax
QQ：3002694073
Email
3002694073@qq.com
Country
China
ProdList
10566
Advantage
58
Xi'an Minze Pharmaceutical Technology Co., Ltd
Tel
13981836672
Email
2560370848@qq.com
Country
China
ProdList
2807
Advantage
58

208772-72-9, 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACIDRelated Search:

3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-CARBOXYLIC ACID

  • 2H-1,4-Benzoxazine-8-carboxylic acid, 3,4-dihydro-3-oxo-
  • 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylicacid
  • 3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid
  • 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
  • 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic
  • 3-hydroxy-2H-1,4-benzoxazine-8-carboxylic acid
  • 3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazine-8-carboxylic acid
  • 208772-72-9