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线性分子式:
(CH3)2CHCH2CH2OH
化学文摘社编号:
分子量:
88.15
UNSPSC Code:
12352200
NACRES:
NA.52
PubChem Substance ID:
EC Number:
204-633-5
Beilstein/REAXYS Number:
1718835
MDL number:
Assay:
≥98.5%
Grade:
Molecular Biology
Technique(s):
RNA extraction: suitable
grade
Molecular Biology
Quality Level
product line
BioReagent
assay
≥98.5%
form
liquid
technique(s)
RNA extraction: suitable
pH
5.6 (20 °C, 25 g/L)
density
0.809 g/mL at 20 °C (lit.)
suitability
suitable for nucleic acid purification
storage temp.
room temp
SMILES string
CC(C)CCO
InChI
1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3
InChI key
PHTQWCKDNZKARW-UHFFFAOYSA-N
General description
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。
Application
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。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
110.3 °F - closed cup
flash_point_c
43.5 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
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