308528
Isovaleronitrile
98%
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About This Item
Linear Formula:
(CH3)2CHCH2CN
CAS Number:
Molecular Weight:
83.13
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
210-884-1
MDL number:
Product Name
Isovaleronitrile, 98%
InChI key
QHDRKFYEGYYIIK-UHFFFAOYSA-N
InChI
1S/C5H9N/c1-5(2)3-4-6/h5H,3H2,1-2H3
SMILES string
CC(C)CC#N
assay
98%
form
liquid
refractive index
n20/D 1.393 (lit.)
bp
128-130 °C/730 mmHg (lit.)
density
0.795 g/mL at 25 °C (lit.)
functional group
nitrile
Quality Level
Related Categories
General description
Isovaleronitrile induced Rhodococcus ATCC 39484 produced a nitrilase.
Application
Isovaleronitrile was used in the synthesis of a new type of nitrilase, arylacetonitrilase by Alcaligenes faecalis JM3 cells.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
82.4 °F - closed cup
flash_point_c
28 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
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Luyang Cai et al.
Water research, 177, 115803-115803 (2020-04-18)
Previous studies have focused on investigating the formation of odorous by-products during the chlorination of free amino acids (AAs). However, studies on the formation of odorous by-products during the chlorination of combined AAs, which are much more abundant in natural
D E Stevenson et al.
Biotechnology and applied biochemistry, 15(3), 283-302 (1992-06-01)
Rhodococcus ATCC 39484 produced a nitrilase when induced with isovaleronitrile. The enzyme was obtainable pure in milligram amounts, had a subunit Mr of 40 kDa, and demonstrated a substrate-induced activation related to aggregation of subunits to form a 560-kDa complex.
T Nagasawa et al.
European journal of biochemistry, 194(3), 765-772 (1990-12-27)
A new type of nitrilase, arylacetonitrilase, has been purified from isovaleronitrile-induced cells of Alcaligenes faecalis JM3 in four steps. The purity of the enzyme was confirmed by SDS/polyacrylamide gel electrophoresis, ampholyte electrofocusing and double immunodiffusion in agarose. The enzyme has
Ji-Dong Shen et al.
Critical reviews in biotechnology, 41(1), 72-93 (2020-10-14)
Nitrilases are widely distributed in nature and are able to hydrolyze nitriles into their corresponding carboxylic acids and ammonia. In industry, nitrilases have been used as green biocatalysts for the production of high value-added products. To date, biocatalysts are considered
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