ChemicalBook > CAS DataBase List > BENZYL 4-NITROPHENYL CARBONATE
BENZYL 4-NITROPHENYL CARBONATE
- Product Name
- BENZYL 4-NITROPHENYL CARBONATE
- CAS No.
- 13795-24-9
- Chemical Name
- BENZYL 4-NITROPHENYL CARBONATE
- Synonyms
- NSC 171047;p-Nitrophenyl benzyl carbonate;BENZYL 4-NITROPHENYL CARBONATE;4-Nitrophenyl benzyl carbonate;CARBONIC ACID BENZYL 4-NITROPHENYL ESTER;carbonicacid,4-nitrophenylphenylmethylester
- CBNumber
- CB5281963
- Molecular Formula
- C14H11NO5
- Formula Weight
- 273.24
- MOL File
- 13795-24-9.mol
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BENZYL 4-NITROPHENYL CARBONATE Property
- Melting point:
- 78-80 °C (lit.)
- Boiling point:
- 438.3±45.0 °C(Predicted)
- Density
- 1.326±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- sol ether, methanol, chloroform
- form
- powder to crystal
- color
- White to Light yellow
- EPA Substance Registry System
- Carbonic acid, 4-nitrophenyl phenylmethyl ester (13795-24-9)
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Safety
- WGK Germany
- 3
- HS Code
- 2918.99.4700
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 277673
- Product name
- Benzyl 4-nitrophenyl carbonate
- Purity
- 99%
- Packaging
- 5g
- Price
- $60
- Updated
- 2023/06/20
TCI Chemical
- Product number
- C1591
- Product name
- Benzyl 4-Nitrophenyl Carbonate
- Purity
- >96.0%(GC)
- Packaging
- 1g
- Price
- $31
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C1591
- Product name
- Benzyl 4-Nitrophenyl Carbonate
- Purity
- >96.0%(GC)
- Packaging
- 5g
- Price
- $115
- Updated
- 2024/03/01
Usbiological
- Product number
- 267214
- Product name
- Benzyl 4-Nitrophenyl Carbonate
- Packaging
- 2g
- Price
- $316
- Updated
- 2021/12/16
TRC
- Product number
- B285485
- Product name
- Benzyl 4-Nitrophenyl Carbonate
- Packaging
- 5g
- Price
- $70
- Updated
- 2021/12/16
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BENZYL 4-NITROPHENYL CARBONATE Chemical Properties,Usage,Production
Uses
Benzyl 4-nitrophenyl carbonate may be used in chemical synthesis. In organic synthesis, it can be used as a reagent for protection of tryptophan nucleus.
Purification Methods
Dissolve the carbonate in Et2O, wash with H2O (3x) and saturated aqueous NaCl, dry (MgSO4), evaporate this in a vacuum and recrystallise the residue from a small volume of MeOH, m 78-79o. Alternatively dissolve it in Et2O, wash it with N HCl (2x), 0.5N NaHCO3 (4x) then H2O, dry (Na2SO4), evaporate the Et2O and recrystallise the residue from *C6H6/pet ether, m 79-80o. The 2-nitro-isomer has m 27-28o, b 151o/11mm. [Khosla et al. Indian J Chem 5 279 1967, Wolman et al. J Chem Soc (C) 596 1976, Beilstein 6 IV 2277.]
BENZYL 4-NITROPHENYL CARBONATE Preparation Products And Raw materials
Raw materials
Preparation Products
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BENZYL 4-NITROPHENYL CARBONATE Suppliers
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- 0512-69209928 18306209922
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- 0512-68417696
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View Lastest Price from BENZYL 4-NITROPHENYL CARBONATE manufacturers
Henan Aochuang Chemical Co.,Ltd.
- Product
- BENZYL 4-NITROPHENYL CARBONATE 13795-24-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-09-26
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- BENZYL 4-NITROPHENYL CARBONATE 13795-24-9
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- BENZYL 4-NITROPHENYL CARBONATE 13795-24-9
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-08
13795-24-9, BENZYL 4-NITROPHENYL CARBONATERelated Search:
Activated carbonate polymer-bound, Benzyl 4-nitrophenyl carbonate polymer-bound
BENZYL 4-NITROPHENYL CARBONATE POLYMER BOUND
Ethyl methyl carbonate
BENZYL 4-NITROPHENYL CARBONATE
4-Nitrophenyl formate
4-NITROSOANISOLE
METHYL PHENYL CARBONATE
(ALPHA,ALPHA-DIMETHYL-3,5-DIMETHOXYBENZYL)-4-NITROPHENYLCARBONATE
4-Nitroanisole
1-(METHOXYMETHOXY)BENZENE
4-Nitrosophenol
Dimethyl carbonate
AMMONIUM CARBONATE