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ChemicalBook >> CAS DataBase List >>8-Amino-2H-1,4-benzoxazin-3(4H)-one

8-Amino-2H-1,4-benzoxazin-3(4H)-one

8-Amino-2H-1,4-benzoxazin-3(4H)-one Structure
8-Amino-2H-1,4-benzoxazin-3(4H)-one structure
CAS No.
321126-82-3
Chemical Name:
8-Amino-2H-1,4-benzoxazin-3(4H)-one
Synonyms
OTAVA-BB 1112133;8-Amino-4H-1,4-benzoxazin-3-one;8-Amino-2H-1,4-benzoxazin-3(4H)-one;2H-1,4-Benzoxazin-3(4H)-one, 8-amino-;8-AMINO-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE;8-Amino-3,4-dihydro-3-oxo-2H-1,4-benzoxazine;8-Amino-3,4-dihydro-3-oxo-2H-1,4-benzoxazine, 3,4-Dihydro-3-oxo-2H-1,4-benzoxazin-8-amine
CBNumber:
CB81563050
Molecular Formula:
C8H8N2O2
Molecular Weight:
164.16
MDL Number:
MFCD09998373
MOL File:
321126-82-3.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
Request For Quotation

8-Amino-2H-1,4-benzoxazin-3(4H)-one Properties

Melting point 300°(dec)
Boiling point 407.7±45.0 °C(Predicted)
Density 1.344±0.06 g/cm3(Predicted)
pka 12.34±0.20(Predicted)
form solid
color Pale brown

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  22
HazardClass  IRRITANT
HS Code  2934999090

8-Amino-2H-1,4-benzoxazin-3(4H)-one price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC A593680 8-Amino-2h-1,4-benzoxazin-3(4h)-one 321126-82-3 100mg $150 2021-12-16 Buy
SynQuest Laboratories 4H48-1-M8 8-Amino-2H-1,4-benzoxazin-3(4H)-one 321126-82-3 250mg $80 2021-12-16 Buy
Matrix Scientific 041227 8-Amino-4H-1,4-benzoxazin-3-one tech 321126-82-3 500mg $130 2021-12-16 Buy
Matrix Scientific 041227 8-Amino-4H-1,4-benzoxazin-3-one tech 321126-82-3 1g $200 2021-12-16 Buy
SynQuest Laboratories 4H48-1-M8 8-Amino-2H-1,4-benzoxazin-3(4H)-one 321126-82-3 1g $224 2021-12-16 Buy
Product number Packaging Price Buy
A593680 100mg $150 Buy
4H48-1-M8 250mg $80 Buy
041227 500mg $130 Buy
041227 1g $200 Buy
4H48-1-M8 1g $224 Buy

8-Amino-2H-1,4-benzoxazin-3(4H)-one Chemical Properties,Uses,Production

8-Amino-2H-1,4-benzoxazin-3(4H)-one synthesis

870064-73-6
321126-82-3
Synthesis of 8-Amino-2H-1,4-benzoxazin-3(4H)-one from 6-CHLORO-8-NITRO-4H-BENZO[1,4]OXAZIN-3-ONE

8-Amino-2H-1,4-benzoxazin-3(4H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

2H-1,4-Benzoxazin-3(4H)-one, 8-(1-piperazinyl)-

8-Amino-2H-1,4-benzoxazin-3(4H)-one Suppliers

Global( 23)Suppliers
Supplier Tel Email Country ProdList Advantage
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94657 76
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17770 75
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66099280 17798518460 cfzhang@aikonchem.com China 19915 55
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28806 58
Shandong Ono Chemical Co., Ltd. 0539-6362799 20） China 10007 58
Wuxi AppTec 022-59987777 13552403979 jia_guoqiang@wuxiapptec.com China 22345 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 54987 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85563444 18351873721 purchase@synzest.com China 10434 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44918 58
Supplier Advantage
Amadis Chemical Company Limited 		58
J & K SCIENTIFIC LTD. 76
Thermo Fisher Scientific 75
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
Amatek Scientific Co. Ltd. 58
Shandong Ono Chemical Co., Ltd. 58
Wuxi AppTec 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Nanjing Shizhou Biology Technology Co.,Ltd 58
Energy Chemical 58

321126-82-3(8-Amino-2H-1,4-benzoxazin-3(4H)-one)Related Search:

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8-Amino-2H-1,4-benzoxazin-3(4H)-one 8-AMINO-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE OTAVA-BB 1112133 8-Amino-4H-1,4-benzoxazin-3-one 8-Amino-3,4-dihydro-3-oxo-2H-1,4-benzoxazine, 3,4-Dihydro-3-oxo-2H-1,4-benzoxazin-8-amine 8-Amino-3,4-dihydro-3-oxo-2H-1,4-benzoxazine 2H-1,4-Benzoxazin-3(4H)-one, 8-amino- 321126-82-3