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Merck
CN

538256

2,2-二甲基-1,3-丙二醇

99%

别名:

NPG Glycol, 新戊二醇

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关于此项目

线性分子式:
(CH3)2C(CH2OH)2
化学文摘社编号:
分子量:
104.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-781-0
Beilstein/REAXYS Number:
605291
MDL number:
Assay:
99%
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vapor density

3.6 (vs air)

Quality Level

vapor pressure

<0.8 mmHg ( 20 °C)

assay

99%

autoignition temp.

750 °F

expl. lim.

1.34 %, 149 °F, 18.8 %, 177 °F

functional group

hydroxyl

SMILES string

CC(C)(CO)CO

InChI

1S/C5H12O2/c1-5(2,3-6)4-7/h6-7H,3-4H2,1-2H3

InChI key

SLCVBVWXLSEKPL-UHFFFAOYSA-N

General description

暴露于空气中时,2,2-二甲基-1,3-丙二醇容易吸收水分。

Application

2,2-二甲基-1,3-丙二醇可用于合成:
  • 2,2-二甲基-1,3-丙二醇环氯化磷
  • 2,2-二甲基-1,3-丙二醇环苯膦酸盐
  • [1′,3′-(2′,2′-二甲基丙烯)]-2-碘-3-辛基-5-噻吩基硼酸盐
  • 环状碳酸酯
  • 2,2-二甲基-1,3-丙二醇双


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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Kallol Gupta et al.
Nature, 541(7637), 421-424 (2017-01-13)
Oligomerization of membrane proteins in response to lipid binding has a critical role in many cell-signalling pathways but is often difficult to define or predict. Here we report the development of a mass spectrometry platform to determine simultaneously the presence
Synthesis of 6-membered cyclic carbonates from 1, 3-diols and low CO2 pressure: a novel mild strategy to replace phosgene reagents
Gregory GL, et al.
Royal Society of Chemistry Advances, 5.49 , 39404-39408 (2015)
New convenient synthesis of highly regioregular poly (3-octylthiophene) based on the Suzuki coupling reaction
Guillerez S and Bidan G
Synt. Metals, 93.2, 123-126 (1998)



全球贸易项目编号

货号GTIN
538256-3KG04061832566269
538256-500G04061832566276
538256-25G04061832566252