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安全信息

366471

Sigma-Aldrich

环戊腈

98%

别名:

氰基环戊烷, 环戊烷甲腈

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10 G
¥2,873.31

¥2,873.31


预计发货时间2025年5月09日详情


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10 G
¥2,873.31

About This Item

线性分子式:
C5H9CN
CAS号:
分子量:
95.14
Beilstein:
1098717
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

¥2,873.31


预计发货时间2025年5月09日详情


获取大包装报价

质量水平

方案

98%

表单

liquid

折射率

n20/D 1.441 (lit.)

沸点

67-68 °C/10 mmHg (lit.)

mp

−76 °C (lit.)

密度

0.912 g/mL at 25 °C (lit.)

官能团

nitrile

SMILES字符串

N#CC1CCCC1

InChI

1S/C6H9N/c7-5-6-3-1-2-4-6/h6H,1-4H2

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此商品
C115207366544C91492
环戊腈 98%

366471

环戊腈

乙腈-D3 99.8 atom % D, contains 0.03 % (v/v) TMS

366544

乙腈-D3

溴化氰 reagent grade, 97%

C91492

溴化氰

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

form

liquid

form

liquid

form

liquid

form

crystals

mp

−76 °C (lit.)

mp

-

mp

-46 °C (lit.)

mp

50-53 °C (lit.)

bp

67-68 °C/10 mmHg (lit.)

bp

137-139 °C (lit.)

bp

80.7 °C (lit.)

bp

61-62 °C (lit.)

refractive index

n20/D 1.441 (lit.)

refractive index

n20/D 1.488 (lit.)

refractive index

n20/D 1.341 (lit.)

refractive index

-

一般描述

Cyclopentanecarbonitrile is an alicyclic nitrile.

应用

Cyclopentanecarbonitrile is suitable for use as substrate to investigate the specific activity of nitrile- and amide- hydrolyzing enzymes isolated from Candida guilliermondii UFMG-Y65 cells.[1] It is suitable for use as reagent to investigate the nitrile degradation by Candida guilliermondii CCT 7207 using free and immobilized cell systems.[2]

象形图

FlameSkull and crossbones

警示用语:

Danger

危险分类

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

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

132.8 °F - closed cup

闪点(°C)

56 °C - closed cup

个人防护装备

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

法规信息

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    J C Dias et al.
    Canadian journal of microbiology, 46(6), 525-531 (2000-07-29)
    Candida guilliermondii UFMG-Y65, isolated from a gold mine, was able to utilize different nitriles and the corresponding amides as sole source of nitrogen, at concentrations up to 2 M. Resting cells cultivated on YCB-acetonitrile medium showed nitrile hydrolyzing enzyme activities
    J C Dias et al.
    Applied microbiology and biotechnology, 56(5-6), 757-761 (2001-10-17)
    Nitrile degradation by Candida guilliermondii CCT 7207 using free and immobilized cell systems was compared. Different specific growth rates were observed for immobilized (mumax=0.021 h(-1)) and the free cells (mumax=0.029 h(-1)). The maximum specific rate of acetic acid formation was

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