ChemicalBook >> CAS DataBase List >>7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE

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

CAS No.
81721-86-0
Chemical Name:
7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE
Synonyms
7-nitro-4H-1,4-benzoxazin-3-one;7-NITRO-4H-BENZO[1,4]OXAZIN-3-ONE;7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE;2H-1,4-Benzoxazin-3(4H)-one, 7-nitro-;7-Nitro-3,4-dihydro-2H-1,4-benzoxazin-3-one
CBNumber:
CB0359919
Molecular Formula:
C8H6N2O4
Molecular Weight:
194.14
MDL Number:
MFCD00090355
MOL File:
81721-86-0.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

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

Melting point 232-234°C
Boiling point 429.4±45.0 °C(Predicted)
Density 1.474±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 11.23±0.20(Predicted)
form solid
color Pale yellow
CAS DataBase Reference 81721-86-0

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36/37/39
HazardClass  IRRITANT
HS Code  2914390090
NFPA 704
1
2 0

7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE price More Price(24)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC N546553 7-Nitro-2H-1,4-benzoxazin-3(4H)-one 81721-86-0 100mg $75 2021-12-16 Buy
AK Scientific V7861 7-Nitro-2h-1,4-benzoxazin-3(4h)-one 81721-86-0 1g $82 2021-12-16 Buy
Matrix Scientific 044258 7-Nitro-2H-1,4-benzoxazin-3(4H)-one >95% 81721-86-0 500mg $16 2021-12-16 Buy
Matrix Scientific 044258 7-Nitro-2H-1,4-benzoxazin-3(4H)-one >95% 81721-86-0 1g $24 2021-12-16 Buy
Matrix Scientific 044258 7-Nitro-2H-1,4-benzoxazin-3(4H)-one >95% 81721-86-0 5g $104 2021-12-16 Buy
Product number Packaging Price Buy
N546553 100mg $75 Buy
V7861 1g $82 Buy
044258 500mg $16 Buy
044258 1g $24 Buy
044258 5g $104 Buy

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

Raw materials

Preparation Products

Global( 65)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806 sales@capot.com China 29791 60
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49374 58
Career Henan Chemica Co
+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30239 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418684 +8618949823763 sales@tnjchem.com China 25356 58
Aromsyn Co., Ltd.
+86-0571-85585865 +8613336024896 CB@aromsyn.com China 19183 58
Aladdin Scientific
+1-+1(833)-552-7181 sales@aladdinsci.com United States 52924 58
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 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109 market03@meryer.com China 40228 62

View Lastest Price from 7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE pictures 2024-10-22 7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE
81721-86-0
US $1.00 / KG 1KG MIn98%HPLC/LC 100KGS Career Henan Chemica Co
7-NITRO-4H-BENZO[1,4]OXAZIN-3-ONE 7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE 7-Nitro-3,4-dihydro-2H-1,4-benzoxazin-3-one 2H-1,4-Benzoxazin-3(4H)-one, 7-nitro- 7-nitro-4H-1,4-benzoxazin-3-one 81721-86-0