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线性分子式:
(O2N)2C6H3CH2CO2H
化学文摘社编号:
分子量:
226.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
211-398-2
Beilstein/REAXYS Number:
1990798
MDL number:
产品名称
2,4-二硝基苯乙酸, 95%
InChI key
KCNISYPADDTFDO-UHFFFAOYSA-N
InChI
1S/C8H6N2O6/c11-8(12)3-5-1-2-6(9(13)14)4-7(5)10(15)16/h1-2,4H,3H2,(H,11,12)
SMILES string
OC(=O)Cc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
assay
95%
mp
169-175 °C (lit.)
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Application
2,4-Dinitrophenylacetic acid was used in the preparation of 2-hydroxy-4-nitrohenzonitrile, required for the synthesis of parabactin azide (catecholamide siderophore photoaffinity label).
General description
Coupling of 2,4-dinitrophenylacetic acid with diazonium salts has been reported.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Guofeng Zhang et al.
Biochemistry, 41(45), 13370-13377 (2002-11-06)
Phosphonoacetaldehyde hydrolase (phosphonatase) from Bacillus cereus catalyzes hydrolytic P-C bond cleavage of phosphonoacetaldehyde (Pald) via a Schiff base intermediate formed with Lys53. A single turnover requires binding of Pald to the active site of the core domain, closure of the
Synthesis of a parabactin photoaffinity label.
Bergeron RJ, et al.
The Journal of Organic Chemistry, 52(1), 144-149 (1987)
A simple rapid mixing device.
J F Eccleston et al.
Analytical biochemistry, 106(1), 73-77 (1980-07-15)
A self-assembled nanofiber catalyst for ester hydrolysis.
Mustafa O Guler et al.
Journal of the American Chemical Society, 129(40), 12082-12083 (2007-09-15)
J Langowski et al.
Analytical biochemistry, 142(1), 91-97 (1984-10-01)
The construction and operation of a microprocessor-controlled quenched-flow machine are described. Two sets of syringes are moved by high-torque stepping motors to achieve any desired mixing scheme. The dead time of the instrument is pulsed quench-flow operation is of the
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