116025
扁桃腈
technical grade
别名:
α-氰基苄醇, 杏仁腈, 苯甲氰醇
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关于此项目
线性分子式:
C6H5CH(OH)CN
化学文摘社编号:
分子量:
133.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-532-7
Beilstein/REAXYS Number:
2207122
MDL number:
refractive index
n20/D 1.530 (lit.)
bp
170 °C (lit.)
solubility
alcohol: freely soluble, chloroform: freely soluble, diethyl ether: freely soluble
density
1.117 g/mL at 25 °C (lit.)
functional group
hydroxyl, nitrile, phenyl
InChI key
NNICRUQPODTGRU-UHFFFAOYSA-N
InChI
1S/C8H7NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8,10H
SMILES string
OC(C#N)c1ccccc1
grade
technical grade
Application
Mandelonitrile has been used to extract mandeloamide by the nitrilase variants.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
206.6 °F - closed cup
flash_point_c
97 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Anirban Banerjee et al.
Applied microbiology and biotechnology, 72(1), 77-77 (2006-01-05)
(R)-mandelic acid was produced from racemic mandelonitrile using free and immobilized cells of Pseudomonas putida MTCC 5110 harbouring a stereoselective nitrilase. In addition to the optimization of culture conditions and medium components, an inducer feeding approach is suggested to achieve
Zhi-Jun Zhang et al.
Bioprocess and biosystems engineering, 34(3), 315-322 (2010-10-21)
A nitrilase gene from Alcaligenes sp. ECU0401 was cloned and overexpressed in Escherichia coli BL21 (DE3) in a soluble form. The encoded protein with a His₆-tag was purified to nearly homogeneity as revealed by SDS-PAGE with a molecular weight of
Hualei Wang et al.
BMC biotechnology, 13, 14-14 (2013-02-19)
A nitrilase-mediated pathway has significant advantages in the production of optically pure (R)-(-)-mandelic acid. However, unwanted byproduct, low enantioselectivity, and specific activity reduce its value in practical applications. An ideal nitrilase that can efficiently hydrolyze mandelonitrile to optically pure (R)-(-)-mandelic
Aem Nuylert et al.
Chembiochem : a European journal of chemical biology, 18(3), 257-265 (2016-12-04)
A hydroxynitrile lyase from the passion fruit Passiflora edulis (PeHNL) was isolated from the leaves and showed high stability in biphasic co-organic solvent systems for cyanohydrin synthesis. Cyanohydrins are important building blocks for the production of fine chemicals and pharmaceuticals.
Jennifer L Seffernick et al.
Journal of biotechnology, 143(1), 17-26 (2009-06-23)
Mining sequence data is increasingly important for biocatalysis research. However, when relying on sequence data alone, prediction of the reaction catalyzed by a specific protein sequence is often elusive, and substrate specificity is far from trivial. The present study demonstrated
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