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
- 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
- Molecular Weight:
- 352.22
- MDL Number:
- MFCD08458252
- MOL File:
- 158299-05-9.mol
- MSDS File:
- SDS
Last updated:2024-04-16 14:59:45
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 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05,GHS07,GHS08,GHS09 |
---|---|
Signal word | Warning |
Hazard statements | H290-H302-H319-H334-H410 |
Precautionary statements | P261-P264b-P270-P280i-P285-P301+P312-P304+P341-P305+P351+P338-P330-P337+P313-P342+P311-P390-P406b-P501c |
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one price More Price(21)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
AK Scientific | 7942AA | 3-(2-Bromopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one | 158299-05-9 | 25g | $39 | 2021-12-16 | Buy |
Biosynth Carbosynth | FB148247 | 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one | 158299-05-9 | 50mg | $75 | 2021-12-16 | Buy |
AK Scientific | 7942AA | 3-(2-Bromopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one | 158299-05-9 | 100g | $112 | 2021-12-16 | Buy |
Biosynth Carbosynth | FB148247 | 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one | 158299-05-9 | 100mg | $130 | 2021-12-16 | Buy |
Biosynth Carbosynth | FB148247 | 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one | 158299-05-9 | 250mg | $260 | 2021-12-16 | Buy |
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one Chemical Properties,Uses,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.
Synthesis of 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one from Salicylamide
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
Global( 199)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Xinxiang Hongqi District Houyuan Trading Co.,Ltd | +86-0373-3695376 +86-13937349994 | HYJM@houyuanjm.com | China | 300 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20293 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18628 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21667 | 55 |
Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
Huaian yishu technology co.,ltd | 86-0517-85883738 13852390259 | sales@yishuchem.com | CHINA | 53 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
View Lastest Price from 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-16 | 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
158299-05-9
|
US $5.00-0.10 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2023-05-31 | 3-(2-bromo-1-Oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
158299-05-9
|
US $30.00-28.00 / Kg | 1Kg | 99.0% up | 50 tons per month | Xinxiang Hongqi District Houyuan Trading Co.,Ltd | ||
2023-05-31 | 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
158299-05-9
|
US $30.00-28.00 / Kg | 1Kg | 99.0% up | 50 tons per month | Xinxiang Hongqi District Houyuan Trading Co.,Ltd |
- 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
158299-05-9
- US $5.00-0.10 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
- 3-(2-bromo-1-Oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
158299-05-9
- US $30.00-28.00 / Kg
- 99.0% up
- Xinxiang Hongqi District Houyuan Trading Co.,Ltd
- 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
158299-05-9
- US $30.00-28.00 / Kg
- 99.0% up
- Xinxiang Hongqi District Houyuan Trading Co.,Ltd
158299-05-9(3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one)Related Search:
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1of4
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
3-(2-bromo-1-oxopropyl)-4-spiro[1,3-benzoxazine-2,1'-cyclohexane]one
-cyclohexan]-4-one
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
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one(BPSBC)
158299-05-9
C16H18BrNO3
158299-05-9