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Merck
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文件

134368

Sigma-Aldrich

1,2-丙二醇

ReagentPlus®, 99%

别名:

1,2-PDO, 丙二醇

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About This Item

线性分子式:
CH3CH(OH)CH2OH
CAS号:
57-55-6
分子量:
76.09
Beilstein:
1340498
EC號碼:
200-338-0
MDL號碼:
MFCD00064272
分類程式碼代碼:
12352104
PubChem物質ID:
24848147
NACRES:
NA.21

蒸汽密度

2.62 (vs air)

品質等級

200

蒸汽壓力

0.08 mmHg ( 20 °C)

產品線

ReagentPlus®

化驗

99%

形狀

liquid

自燃溫度

779 °F

expl. lim.

12.5 %

折射率

n20/D 1.432 (lit.)

bp

187 °C (lit.)

mp

−60 °C (lit.)

密度

1.036 g/mL at 25 °C (lit.)

SMILES 字串

CC(O)CO

InChI

1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3

InChI 密鑰

DNIAPMSPPWPWGF-UHFFFAOYSA-N

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相关类别

一般說明

甘油脱水生成羟基丙酮时产生副产物 1，2-丙二醇。它可以在无催化剂的条件下与癸二酸和柠檬酸发生缩合反应得到聚（1，2-丙二醇-癸二酸酯）-柠檬酸酯 (PPSC)，这是一种弹性聚酯，可用于组织工程和药物输送。

應用

1,2-丙二醇已用于：
  • 去除斑马鱼幼体中多余的油红 O 色斑
  • 制备藻酸盐水凝胶
  • 溶解雄甾烯酮
  • 用于计算机断层扫描中锥束扫描仪的校准

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

219.2 °F - closed cup

閃點（°C）

104 °C - closed cup

個人防護裝備

Eyeshields, Gloves

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分析证书(COA)

Lot/Batch Number
SDBB1403
STBL3849
MKCV9993
STBK3538
STBL2983

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ZeGlobalTox: an innovative approach to address organ drug toxicity using zebrafish
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The formation of an odor percept in humans is strongly associated with visual information. However, much less is known about the roles of learning and memory in shaping the multisensory nature of odor representations in the brain. The dynamics of
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实验方案

Protocol for In-vitro Permeation Testing Using Strat-M® Membranes

Strat-M® synthetic membrane mimics the human skin for In-vitro permeation testing (IVPT) of topical and transdermal formulations

Chromatograms

suitable for GC

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