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Merck
CN

I9392

Sigma-Aldrich

异戊醇

BioReagent, for molecular biology, ≥98.5%

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别名:
3-甲基-1-丁醇, 3-甲基丁醇, 异戊基醇
线性分子式:
(CH3)2CHCH2CH2OH
CAS号:
分子量:
88.15
Beilstein:
1718835
EC 号:
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.52

等级

for molecular biology

质量水平

产品线

BioReagent

检测方案

≥98.5%

形式

liquid

技术

RNA extraction: suitable

pH值(酸碱度)

5.6 (20 °C, 25 g/L)

密度

0.809 g/mL at 20 °C (lit.)

适用性

suitable for nucleic acid purification

储存温度

room temp

SMILES字符串

CC(C)CCO

InChI

1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3

InChI key

PHTQWCKDNZKARW-UHFFFAOYSA-N

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一般描述

3-甲基丁醇(异戊醇)是一种透明、无色的醇,常用作有机溶剂。也可用于酚-氯仿核酸提取和纯化方案中,在此过程中抑制 RNase 活性,减少起泡。异戊醇也可用于从 CsCl 梯度超速离心纯化的 DNA 中去除溴化乙锭。

应用

3-甲基丁醇已被用作苯酚/氯仿/异戊醇溶液的成分,用于从血液以及吸收基质法医样品和生物膜中提取DNA。
3-甲基丁醇(异戊醇)与苯酚和氯仿联合用于提取 RNA。它被用于使用光敏腺苷分子合成低聚核苷酸-RNA。

相关产品

警示用语:

Danger

危险分类

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 1

闪点(°F)

110.3 °F

闪点(°C)

43.5 °C

个人防护装备

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

法规信息

危险化学品

分析证书(COA)

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DNA extraction from blood and forensic samples
Guidelines for Molecular Analysis in Archive Tissues, 45-54 (2011)
Section 1 Isolation of nucleic acids
Biofouling Methods, 88-88 (2014)
Steven G Chaulk et al.
Nature protocols, 2(5), 1052-1058 (2007-06-05)
This protocol describes a general method for the preparation of RNAs in which the reactivity or hydrogen-bonding properties of the molecule are modified in a photoreversible fashion by use of a caging strategy. A single caged adenosine, modified at the
Mary J Dunlop et al.
Molecular systems biology, 7, 487-487 (2011-05-11)
Many compounds being considered as candidates for advanced biofuels are toxic to microorganisms. This introduces an undesirable trade-off when engineering metabolic pathways for biofuel production because the engineered microbes must balance production against survival. Cellular export systems, such as efflux
Niels O Verhulst et al.
Malaria journal, 10, 28-28 (2011-02-10)
Anopheles gambiae sensu stricto is considered to be highly anthropophilic and volatiles of human origin provide essential cues during its host-seeking behaviour. A synthetic blend of three human-derived volatiles, ammonia, lactic acid and tetradecanoic acid, attracts A. gambiae. In addition

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