308528
Isovaleronitril
98%
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About This Item
Lineare Formel:
(CH3)2CHCH2CN
CAS-Nummer:
Molekulargewicht:
83.13
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22
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Qualitätsniveau
Assay
98%
Form
liquid
Brechungsindex
n20/D 1.393 (lit.)
bp
128-130 °C/730 mmHg (lit.)
Dichte
0.795 g/mL at 25 °C (lit.)
Funktionelle Gruppe
nitrile
SMILES String
CC(C)CC#N
InChI
1S/C5H9N/c1-5(2)3-4-6/h5H,3H2,1-2H3
InChIKey
QHDRKFYEGYYIIK-UHFFFAOYSA-N
Allgemeine Beschreibung
Isovaleronitrile induced Rhodococcus ATCC 39484 produced a nitrilase.
Anwendung
Isovaleronitrile was used in the synthesis of a new type of nitrilase, arylacetonitrilase by Alcaligenes faecalis JM3 cells.
Signalwort
Danger
H-Sätze
Gefahreneinstufungen
Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
Zielorgane
Respiratory system
Lagerklassenschlüssel
3 - Flammable liquids
WGK
WGK 3
Flammpunkt (°F)
82.4 °F - closed cup
Flammpunkt (°C)
28 °C - closed cup
Persönliche Schutzausrüstung
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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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
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.
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
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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