ChemicalBook > CAS DataBase List > 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one

3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one

Product Name
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
CAS No.
158299-05-9
Chemical Name
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
Synonyms
BPSBC;BR-Comp;-cyclohexan]-4-one;3-(2-Bromo-1-oxoprop;Meropenem Intermediate;3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cycloh...;3-isobutyrylspiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one;3-(2-bromo-1-oxopropyl)-4-spiro[1,3-benzoxazine-2,1'-cyclohexane]one;3-(2-broMopropionyl)spiro[2H-1,3-benzoxazine-2,1'-cyclohexane]-4(3H)-one;3-(2-BroMopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one
CBNumber
CB1474587
Molecular Formula
C16H18BrNO3
Formula Weight
352.22
MOL File
158299-05-9.mol
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3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one Property

Melting point:
74-76 °C
Boiling point:
485.0±45.0 °C(Predicted)
Density 
1.48±0.1 g/cm3(Predicted)
Flash point:
247.1°C
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
-2.33±0.20(Predicted)
CAS DataBase Reference
158299-05-9
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H290May be corrosive to metals

H302Harmful if swallowed

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

P285In case of inadequate ventilation wear respiratory protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P304+P341IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.

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

P330Rinse mouth.

P337+P313IF eye irritation persists: Get medical advice/attention.

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

P390Absorb spillage to prevent material damage.

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N-Bromosuccinimide Price

AK Scientific
Product number
7942AA
Product name
3-(2-Bromopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one
Packaging
25g
Price
$39
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB148247
Product name
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
Packaging
50mg
Price
$75
Updated
2021/12/16
AK Scientific
Product number
7942AA
Product name
3-(2-Bromopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one
Packaging
100g
Price
$112
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB148247
Product name
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
Packaging
100mg
Price
$130
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB148247
Product name
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
Packaging
250mg
Price
$260
Updated
2021/12/16
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3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one Chemical Properties,Usage,Production

Chemical Properties

yellow powder.

Uses

3-(2-Bromo-1-oxopropyl)-spiro[2h-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one is an intermediate of meropenem, and meropenem is a carbapenem antibiotic, which is suitable for the treatment of meningitis.

Application

A useful research chemical compound.

storage

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one Suppliers

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View Lastest Price from 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one manufacturers

Henan Fengda Chemical Co., Ltd
Product
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one 158299-05-9
Price
US $5.00-0.10/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-16
Xinxiang Hongqi District Houyuan Trading Co.,Ltd
Product
3-(2-bromo-1-Oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one 158299-05-9
Price
US $30.00-28.00/Kg
Min. Order
1Kg
Purity
99.0% up
Supply Ability
50 tons per month
Release date
2023-05-31
Xinxiang Hongqi District Houyuan Trading Co.,Ltd
Product
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one 158299-05-9
Price
US $30.00-28.00/Kg
Min. Order
1Kg
Purity
99.0% up
Supply Ability
50 tons per month
Release date
2023-05-31

158299-05-9, 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-oneRelated Search:

(3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one beta-Methyl vinyl phosphate (MAP) Meropenem Trihydrate Ethylcyclohexane Meropenem Cyclohexane Side chain for meropenem Methylcyclohexane Cyclohexene oxide Propionyl bromide 2-BROMO-N-CYCLOHEXYL-ACETAMIDE N-ACETYLSALICYLAMIDE Bromine N-benzyl-2-bromo-propanamide 2-bromo-N,N-diethyl-acetamide CHEMBRDG-BB 4024589 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one

  • 3-(2-bromo-1-oxopropyl)-4-spiro[1,3-benzoxazine-2,1'-cyclohexane]one
  • -cyclohexan]-4-one
  • 3-(2-BROMO-1-OXOPROPYL)-SPIRO[2H-1,3-BENZOXAZINE-2,1'-CYCLOHEXAN]-4(3H)-ONE
  • BPSBC
  • BR-Comp
  • 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-ketone
  • 3-(2-Bromo-1-oxoprop
  • 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one (BPSBC)
  • 3-(2-broMopropionyl)spiro[2H-1,3-benzoxazine-2,1'-cyclohexane]-4(3H)-one
  • broMine propionyl snails benzoxazin cyclohexane-3-(2-broMine-generation-1-oxo-propyl)-Lo [2H-1,3-benzoxazine -2,1'-cyclohexane]-4(3H)-ketone
  • 3-(2-BroMopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one
  • 3-isobutyrylspiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one
  • 3-(2-BroMo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one (M2)
  • Meropenem Intermediate
  • Spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one, 3-(2-bromo-1-oxopropyl)-
  • 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one USP/EP/BP
  • 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cycloh...
  • -(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
  • 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
  • 3-(2-Bromopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one
  • 158299-05-9
  • C16H18BrNO3
  • 158299-05-9