Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

158299-05-9

158299-05-9 structure

158299-05-9 structure

Name: 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
Chemical Name: 3-(2-Bromopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one
CAS Number: 158299-05-9
Molecular Formula: C₁₆H₁₈BrNO₃
Molecular Weight: 352.223
Catalog: API Antibiotics Beta-lactamase inhibitor
Create Date: 2018-07-21 13:32:12
Modify Date: 2024-01-04 11:39:43

Name	3-(2-Bromopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one
Synonyms	3-(2-bromopropanoyl)spiro[1,3-benzoxazine-2,1'-cyclohexane]-4-one 3-(2-Bromopropanoyl)spiro[1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one Spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one, 3-(2-bromo-1-oxopropyl)- BPSBC 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one

Density	1.5±0.1 g/cm3
Boiling Point	485.0±45.0 °C at 760 mmHg
Melting Point	73-75ºC
Molecular Formula	C₁₆H₁₈BrNO₃
Molecular Weight	352.223
Flash Point	247.1±28.7 °C
Exact Mass	351.046997
PSA	46.61000
LogP	2.85
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.613

Hazard Codes	Xn
HS Code	2934999090

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