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Merck

150045

Sigma-Aldrich

2,4-二甲基-3-戊醇

99%

别名:

二异丙基甲醇

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About This Item

线性分子式:
(CH3)2CHCH(OH)CH(CH3)2
CAS号:
分子量:
116.20
Beilstein:
1731593
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

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 字串

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

InChI

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

InChI 密鑰

BAYAKMPRFGNNFW-UHFFFAOYSA-N

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應用

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

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - 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)

98.6 °F - closed cup

閃點(°C)

37 °C - closed cup

個人防護裝備

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


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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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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

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