ChemicalBook
Chinese Japanese Germany Korea

2H-1,4-BENZOXAZIN-3(4H)-ONE

2H-1,4-BENZOXAZIN-3(4H)-ONE
2H-1,4-BENZOXAZIN-3(4H)-ONE structure
CAS No.
5466-88-6
Chemical Name:
2H-1,4-BENZOXAZIN-3(4H)-ONE
Synonyms
AURORA KA-5421;4-AZA-3-CHROMANONE;OTAVA-BB BB7020041238;1,4-Benzoxazine-3-one;BENZO[B]MORPHOLIN-3-ONE;2H-1,4-Benzoxazin-3-one;4H-1,4-benzoxazin-3-one;4H-BENZO[1,4]OXAZIN-3-ONE;3-OXO-4H-BENZO[1,4]OXAZINE;2H-1,4-BENZOXAZIN-3(4H)-ONE
CBNumber:
CB5111761
Molecular Formula:
C8H7NO2
Formula Weight:
149.15
MOL File:
5466-88-6.mol

2H-1,4-BENZOXAZIN-3(4H)-ONE Properties

Melting point:
173-175 °C(lit.)
solubility 
methanol: soluble25mg/mL, clear, colorless
form 
Flakes or Powder
color 
White to yellow to tan
λmax
286nm(EtOH)(lit.)
CAS DataBase Reference
5466-88-6(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  DM3270000
HazardClass  IRRITANT
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
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.
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.
P405 Store locked up.

2H-1,4-BENZOXAZIN-3(4H)-ONE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 383503 2H-1,4-Benzoxazin-3(4H)-one 99% 5466-88-6 5g $30.6 2018-11-13 Buy
Sigma-Aldrich 383503 2H-1,4-Benzoxazin-3(4H)-one 99% 5466-88-6 25g $96.5 2018-11-13 Buy
TCI Chemical B4553 2H-1,4-Benzoxazin-3(4H)-one >98.0%(GC) 5466-88-6 5g $26 2018-11-22 Buy
TCI Chemical B4553 2H-1,4-Benzoxazin-3(4H)-one >98.0%(GC) 5466-88-6 25g $81 2018-11-22 Buy
Alfa Aesar H27622 2H-1,4-Benzoxazin-3(4H)-one, 99% 5466-88-6 5g $22.7 2018-11-13 Buy

2H-1,4-BENZOXAZIN-3(4H)-ONE Chemical Properties,Uses,Production

Chemical Properties

white to almost white crystalline powder

2H-1,4-BENZOXAZIN-3(4H)-ONE Preparation Products And Raw materials

Raw materials

Preparation Products


2H-1,4-BENZOXAZIN-3(4H)-ONE Suppliers

Global( 118)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19954 60
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12234 58
INTATRADE GmbH +49 3493/605464
+49 3493/605470 sales@intatrade.de Germany 3587 66
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30291 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24648 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44187 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912
86-027-87531808 sales@chemwish.com China 35926 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18
0086-571-85864795 sales@capotchem.com China 18274 66
BePharm Ltd 4001-647-117; 021-61629020
021-61629029 product@bidepharmatech.com China 24692 61

5466-88-6(2H-1,4-BENZOXAZIN-3(4H)-ONE)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved