ChemicalBook > CAS DataBase List > 2-Bromo-4'-nitroacetophenone
2-Bromo-4'-nitroacetophenone
- Product Name
- 2-Bromo-4'-nitroacetophenone
- CAS No.
- 99-81-0
- Chemical Name
- 2-Bromo-4'-nitroacetophenone
- Synonyms
- 2-BROMO-1-(4-NITROPHENYL)ETHAN-1-ONE;2-BROMO-1-(4-NITROPHENYL)ETHANONE;P-NITROPHENACYL BROMIDE;-bromo-4’ASISCHEM D48949;1,3-Bis(2’AKOS BBS-00003952;4-Nitrophecyl bromide;-cyano-phenoxy)propane;4-NITROPHENACYL BROMIDE
- CBNumber
- CB4426103
- Molecular Formula
- C8H6BrNO3
- Formula Weight
- 244.04
- MOL File
- 99-81-0.mol
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2-Bromo-4'-nitroacetophenone Property
- Melting point:
- 94-99 °C(lit.)
- Boiling point:
- 325.2±17.0 °C(Predicted)
- Density
- 1.8033 (rough estimate)
- refractive index
- 1.6090 (estimate)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- Crystalline Powder
- color
- Yellow to orange
- BRN
- 393567
- CAS DataBase Reference
- 99-81-0(CAS DataBase Reference)
- NIST Chemistry Reference
- p-Nitrophenacyl bromide(99-81-0)
- EPA Substance Registry System
- 2-Bromo-4'-nitroacetophenone (99-81-0)
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Safety
- Hazard Codes
- C,Xi
- Risk Statements
- 34-37
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 3261 8/PG 2
- WGK Germany
- 3
- F
- 19
- Hazard Note
- Irritant
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29147000
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363Wash contaminated clothing before reuse.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 245615
- Product name
- 2-Bromo-4′-nitroacetophenone
- Purity
- 95%
- Packaging
- 10g
- Price
- $81.9
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 245615
- Product name
- 2-Bromo-4′-nitroacetophenone
- Purity
- 95%
- Packaging
- 50g
- Price
- $111
- Updated
- 2024/03/01
TCI Chemical
- Product number
- N0473
- Product name
- 2-Bromo-4'-nitroacetophenone
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $16
- Updated
- 2024/03/01
TCI Chemical
- Product number
- N0473
- Product name
- 2-Bromo-4'-nitroacetophenone
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $36
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A15374
- Product name
- 2-Bromo-4'-nitroacetophenone, 95%
- Packaging
- 10g
- Price
- $55.65
- Updated
- 2024/03/01
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2-Bromo-4'-nitroacetophenone Chemical Properties,Usage,Production
Chemical Properties
yellow to orange crystalline powder
Uses
2-Bromo-4′-nitroacetophenone was used to study the pKa of the histidine-34 imidazole.
Synthesis Reference(s)
Synthesis, p. 487, 1980 DOI: 10.1055/s-1980-29067
Purification Methods
Crystallise it from *C6H6/pet ether. [Beilstein 7 IV 661.]
2-Bromo-4'-nitroacetophenone Preparation Products And Raw materials
Raw materials
Preparation Products
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2-Bromo-4'-nitroacetophenone Suppliers
- Tel
- --
- Fax
- --
- info@acros.com
- Country
- Belgium
- ProdList
- 6772
- Advantage
- 81
- Tel
- --
- Fax
- --
- Country
- Belgium
- ProdList
- 6293
- Advantage
- 73
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View Lastest Price from 2-Bromo-4'-nitroacetophenone manufacturers
Hebei Mojin Biotechnology Co., Ltd
- Product
- 2-Bromo-4′ -Nitroacetophenone 99-81-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2024-09-25
Henan Fengda Chemical Co., Ltd
- Product
- 2-Bromo-4'-nitroacetophenone 99-81-0
- Price
- US $100.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-25
Shaanxi Dideu Medichem Co. Ltd
- Product
- 2-Bromo-4'-nitroacetophenone 99-81-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99.0%+
- Supply Ability
- 100 tons
- Release date
- 2020-01-07
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