ChemicalBook > CAS DataBase List > 3,4-Hihydro-1,4-benzoxazepin-5(2H)-one

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one

Product Name
3,4-Hihydro-1,4-benzoxazepin-5(2H)-one
CAS No.
703-51-5
Chemical Name
3,4-Hihydro-1,4-benzoxazepin-5(2H)-one
Synonyms
3,4-dihydro-2H-1,4-benzoxazepin-5-one;3,4-Hihydro-1,4-benzoxazepin-5(2H)-one;3,4-dihydro-1,4-benzoxazepine-5(2H)-one;1,4-Benzoxazepin-5(2H)-one, 3,4-dihydro-;3,4-Dihydro-2H-benzo[f][1,4]oxazepin-5-one;3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one;2-oxa-5-azabicyclo[5.4.0]undeca-7,9,11-trien-6-one
CBNumber
CB81459575
Molecular Formula
C9H9NO2
Formula Weight
163.17
MOL File
703-51-5.mol
More
Less

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one Property

Melting point:
115-116 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3))
Boiling point:
404.7±25.0 °C(Predicted)
Density 
1.186±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
14.31±0.20(Predicted)
Appearance
Off-white to light yellow Solid
More
Less

Safety

HS Code 
2934999090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

TRC
Product number
D492488
Product name
3,4-Dihydro-1,4-benzoxazepin-5(2H)-one
Packaging
500mg
Price
$200
Updated
2021/12/16
Apolloscientific
Product number
OR943632
Product name
3,4-Dihydro-1,4-benzoxazepin-5(2H)-one
Purity
95%
Packaging
250mg
Price
$120
Updated
2021/12/16
Apolloscientific
Product number
OR943632
Product name
3,4-Dihydro-1,4-benzoxazepin-5(2H)-one
Purity
95%
Packaging
1g
Price
$270
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD128171
Product name
3,4-Dihydro-1,4-benzoxazepin-5(2H)-one
Packaging
1g
Price
$300
Updated
2021/12/16
AK Scientific
Product number
0902AC
Product name
3,4-Dihydrobenzo[f][1,4]oxazepin-5(2H)-one
Packaging
1g
Price
$339
Updated
2021/12/16

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3,4-Hihydro-1,4-benzoxazepin-5(2H)-one Suppliers

Shanghai Raise Chemical Technology Co.,Ltd
Tel
15026594951
Fax
0556-5030632
Email
rs@raise-chem.com
Country
China
ProdList
4454
Advantage
55
Shanghai XR Chemical Technology Co., Ltd.
Tel
021-31007982 18019432809
Fax
021-31007982
Email
info@xrpharma.com
Country
China
ProdList
676
Advantage
55
Zhengzhou Guancheng Laboratory equipment Sales
Tel
0371-88888888 272369594
Fax
QQ:272369594
Email
2723695949@qq.com
Country
China
ProdList
4956
Advantage
50
NanJing Xienuo bio Co.,Ltd.
Tel
025-84112752 13805181430
Fax
+86-25-84846489
Email
154301870@qq.com
Country
China
ProdList
1000
Advantage
55
Beijing Hechemist Technology CO.,LTD
Tel
18511709189
Fax
010-58043593
Email
sales@hechemist.com
Country
China
ProdList
2835
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Shanghai Pingguo Pharmaceutical Co., Ltd.
Tel
021-20432229
Fax
QQ2412110556
Email
2412110556@qq.com
Country
China
ProdList
6017
Advantage
55
Wuxi AppTec
Tel
022-59987777 13552403979
Email
jia_guoqiang@wuxiapptec.com
Country
China
ProdList
22345
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
(5)02557626880
Email
dt3@aikonchem.com
Country
China
ProdList
15493
Advantage
58
Shanghai Thunder Biological Technology Co., Ltd.
Tel
18621609968
Email
1162686636@qq.com
Country
China
ProdList
876
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34563
Advantage
58
Labnetwork lnc.
Tel
+86-27-50766799 +8618062016861
Email
contact@labnetwork.com
Country
China
ProdList
19987
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
+86-0571-88938639 +8617705817739
Fax
+86-571-88938652,+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52846
Advantage
58
HANGZHOU CLAP TECHNOLOGY CO.,LTD
Tel
86-571-88216897,88216896 13588875226
Fax
86-571-88216895
Email
sales@hzclap.com
Country
CHINA
ProdList
6312
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30229
Advantage
58
Shanghai Minhan Pharmaceutical Technology Co., Ltd.
Tel
17612188245
Fax
QQ 2816925681
Email
2816925681@qq.com
Country
China
ProdList
2989
Advantage
58
CONIER CHEM AND PHARMA LIMITED
Tel
+8618523575427
Email
sales@conier.com
Country
China
ProdList
49975
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49312
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44119
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
40000
Advantage
58
Beijing Stronger Science Co., Ltd.
Tel
0531-88924771 15614660963
Email
elsa.hang@strongerscience.com
Country
China
ProdList
10623
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
59936
Advantage
58
Henan Weitixi Chemical Technology Co., Ltd
Tel
0371-53370800 18037197114
Email
2853031799@qq.com
Country
China
ProdList
9892
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50464
Advantage
58
Zhengzhou Allchem Chemical Co., Ltd
Tel
17734807184; 17734807184
Email
3805691809@qq.com
Country
China
ProdList
6433
Advantage
58
HANGZHOU LEAP CHEM CO., LTD.
Tel
+86-571-87711850
Email
market18@leapchem.com
Country
China
ProdList
43339
Advantage
58
Shanghai Scochem Technology Co., Ltd
Tel
+86-021-33758897 +86-13701882790
Email
sales@scochem.com
Country
China
ProdList
1977
Advantage
58
Hebei Chuanghai Biotechnology Co., Ltd
Tel
+8615531151365
Email
mina@chuanghaibio.com
Country
China
ProdList
18126
Advantage
58
GIHI CHEMICALS CO.,LIMITED
Tel
+8618058761490
Email
info@gihichemicals.com
Country
China
ProdList
49934
Advantage
58
Aromsyn Co., Ltd.
Tel
+86-0571-85585865 +8613336024896
Email
CB@aromsyn.com
Country
China
ProdList
19183
Advantage
58
HANGZHOU LEAP CHEM CO., LTD.
Tel
+86-571-87711850
Email
market18@leapchem.com
Country
China
ProdList
24727
Advantage
58
shanghai smart pharma tech co. ltd
Tel
--
Fax
--
Email
lijy@smartpharmatech.com
Country
China
ProdList
42
Advantage
30

703-51-5, 3,4-Hihydro-1,4-benzoxazepin-5(2H)-oneRelated Search:


  • 2-oxa-5-azabicyclo[5.4.0]undeca-7,9,11-trien-6-one
  • 3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one
  • 3,4-Hihydro-1,4-benzoxazepin-5(2H)-one
  • 3,4-dihydro-2H-1,4-benzoxazepin-5-one
  • 3,4-Dihydro-2H-benzo[f][1,4]oxazepin-5-one
  • 1,4-Benzoxazepin-5(2H)-one, 3,4-dihydro-
  • 3,4-dihydro-1,4-benzoxazepine-5(2H)-one
  • 703-51-5