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Merck

P4755

Sigma-Aldrich

季戊四醇

98%

别名:

2,2-二羟甲基-1,3-丙二醇

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About This Item

线性分子式:
C(CH2OH)4
CAS号:
分子量:
136.15
Beilstein:
1679274
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽壓力

<1 mmHg ( 20 °C)

化驗

98%

形狀

powder

bp

276 °C/30 mmHg (lit.)

mp

253-258 °C (lit.)

SMILES 字串

OCC(CO)(CO)CO

InChI

1S/C5H12O4/c6-1-5(2-7,3-8)4-9/h6-9H,1-4H2

InChI 密鑰

WXZMFSXDPGVJKK-UHFFFAOYSA-N

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應用

季戊四醇是合成各种树枝状聚合物和星形聚合物的通用原料。它广泛用于制备阻燃环氧树脂和聚合物复合材料。它也用于合成血管扩张剂季戊四醇四硝酸酯(PETN)。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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