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Merck
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Key Documents

308528

Sigma-Aldrich

异戊腈

98%

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About This Item

線性公式:
(CH3)2CHCH2CN
CAS號碼:
分子量::
83.13
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

98%

形狀

liquid

折射率

n20/D 1.393 (lit.)

bp

128-130 °C/730 mmHg (lit.)

密度

0.795 g/mL at 25 °C (lit.)

SMILES 字串

CC(C)CC#N

InChI

1S/C5H9N/c1-5(2)3-4-6/h5H,3H2,1-2H3

InChI 密鑰

QHDRKFYEGYYIIK-UHFFFAOYSA-N

一般說明

Isovaleronitrile induced Rhodococcus ATCC 39484 produced a nitrilase.

應用

Isovaleronitrile was used in the synthesis of a new type of nitrilase, arylacetonitrilase by Alcaligenes faecalis JM3 cells.

象形圖

FlameSkull and crossbones

訊號詞

Danger

危險分類

Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

82.4 °F - closed cup

閃點(°C)

28 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


分析證明 (COA)

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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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