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Merck
CN

150045

Sigma-Aldrich

2,4-二甲基-3-戊醇

99%

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别名:
二异丙基甲醇
线性分子式:
(CH3)2CHCH(OH)CH(CH3)2
CAS号:
分子量:
116.20
Beilstein:
1731593
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

99%

折射率

n20/D 1.425 (lit.)

bp

139-140 °C (lit.)

密度

0.829 g/mL at 25 °C (lit.)

SMILES字符串

CC(C)C(O)C(C)C

InChI

1S/C7H16O/c1-5(2)7(8)6(3)4/h5-8H,1-4H3

InChI key

BAYAKMPRFGNNFW-UHFFFAOYSA-N

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应用

2,4-二甲基-3-戊醇用作与 2-取代丙烯酸酯衍生物的非对映选择性偶联的质子源。它用于 1,1′-(1,3-亚苯基)二乙醇(1,3-二醇)和己二酸二异丙酯的聚合反应

警示用语:

Danger

危险分类

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

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

98.6 °F

闪点(°C)

37 °C

个人防护装备

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

法规信息

危险化学品

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A mild, stereoselective method for the Ni-catalyzed synthesis of alpha-C-alkylglycosides is reported. This approach entails the reductive coupling of glycosyl bromides with activated alkenes at room temperature, with low alkene loading as an important feature. Diastereoselective coupling with 2-substituted acrylate
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Camptothecin (CPT), a quinolone alkaloid extracted from Camptotheca acuminata Decne, exhibits potential insecticidal activities against various insect species. Our previous studies have showed that CPT induced apoptosis in Spodoptera exigua Hübner cell line and inhibited the relaxation activity of topoisomerase
Bart A C van As et al.
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The well-known dynamic kinetic resolution of secondary alcohols and esters was extended to secondary diols and diesters to afford chiral polyesters. This process is an example of iterative tandem catalysis (ITC), a polymerization method where the concurrent action of two

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