Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-Hihydro-1,4-benzoxazepin-5(2H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

703-51-5

703-51-5 structure

703-51-5 structure

Name: 3,4-Hihydro-1,4-benzoxazepin-5(2H)-one
Chemical Name: 3,4-dihydro-2H-1,4-benzoxazepin-5-one
CAS Number: 703-51-5
Molecular Formula: C₉H₉NO₂
Molecular Weight: 163.17300
Catalog: Biochemical Carbohydrate Monosaccharide
Create Date: 2019-01-07 10:51:26
Modify Date: 2024-01-07 16:56:22

Name	3,4-dihydro-2H-1,4-benzoxazepin-5-one
Synonyms	2,3,4,5-tetrahydro-1,4-benzoxazepin-5-one 3,4-Hihydro-1,4-benzoxazepin-5(2H)-one 3,4-dihydro-1,4-benzoxazepin-5(2H)-one 2,3-dihydro-1,4-benzoxazepin-5(4H)-one 3,4-Dihydrobenzo[f][1,4]oxazepin-5(2H)-one 3,4-Dihydro-2H-benz<f><1.4>oxazepin-5-on 6,7-benzo-1-ox-4-azepin-5-one 3,4-dihydro-2H-benzo[f][1,4]oxazepin-5-one

Density	1.186g/cm3
Boiling Point	404.7ºC at 760 mmHg
Melting Point	115-116 °C
Molecular Formula	C₉H₉NO₂
Molecular Weight	163.17300
Flash Point	198.6ºC
Exact Mass	163.06300
PSA	38.33000
LogP	1.13760
Index of Refraction	1.545
Storage condition	2-8°C

HS Code	2934999090

491-37-2 structure

491-37-2

~84%

703-51-5 structure

703-51-5

Literature: Crosby, Ian T.; Shin, James K.; Capuano, Ben Australian Journal of Chemistry, 2010 , vol. 63, # 2 p. 211 - 226

111904-31-5 structure

111904-31-5

~3%

111904-37-1 structure

111904-37-1

703-51-5 structure

703-51-5

Literature: Journal of Organic Chemistry, , vol. 53, # 7 p. 1372 - 1380

24541-01-3 structure

24541-01-3

~56%

703-51-5 structure

703-51-5

Literature: Crosby, Ian T.; Shin, James K.; Capuano, Ben Australian Journal of Chemistry, 2010 , vol. 63, # 2 p. 211 - 226

491-37-2 structure

491-37-2

~0%

703-51-5 structure

703-51-5

704-48-3 structure

704-48-3

Literature: Kamei, Katsuhide; Maeda, Noriko; Nomura, Kayoko; Shibata, Makoto; Katsuragi-Ogino, Ryoko; Koyama, Makoto; Nakajima, Mika; Inoue, Teruyoshi; Ohno, Tomochika; Tatsuoka, Toshio Bioorganic and Medicinal Chemistry, 2006 , vol. 14, # 6 p. 1978 - 1992

24541-01-3 structure

24541-01-3

~%

703-51-5 structure

703-51-5

704-48-3 structure

704-48-3

Literature: Indian Journal of Chemistry, , vol. 7, p. 429 - 433

Precursor 3
491-37-2 111904-31-5 24541-01-3
DownStream 7
17775-01-8 21228-43-3 21228-44-4 30558-92-0
784983-95-5 919091-52-4 5755-05-5

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%