93370
1,1,1-三(羟甲基)丙烷
dist., ≥98.0% (GC)
别名:
2-乙基-2-羟甲基-1,3-丙二醇, 三羟甲基丙烷
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关于此项目
线性分子式:
CH3CH2C(CH2OH)3
化学文摘社编号:
分子量:
134.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-074-9
Beilstein/REAXYS Number:
1698309
MDL number:
Assay:
≥98.0% (GC)
Form:
(Powder or Crystals or Granules or Chunks)
InChI key
ZJCCRDAZUWHFQH-UHFFFAOYSA-N
InChI
1S/C6H14O3/c1-2-6(3-7,4-8)5-9/h7-9H,2-5H2,1H3
SMILES string
CCC(CO)(CO)CO
vapor density
4.8 (vs air)
vapor pressure
<1 mmHg ( 20 °C)
assay
≥98.0% (GC)
form
(Powder or Crystals or Granules or Chunks)
autoignition temp.
1301 °F
quality
dist.
bp
159-161 °C/2 mmHg (lit.)
Quality Level
mp
56-58 °C (lit.), 56-61 °C
solubility
H2O: 0.1 g/mL, clear
functional group
hydroxyl
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Application
1,1,1-三（羟甲基）丙烷用作合成各种聚甘油和聚乳酸的起始物料。它也用作三脚架配体，以锰基金属-有机络合物的形式构成单分子磁体。
signalword
Warning
hcodes
Hazard Classifications
Repr. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
356.0 °F - Cleveland open cup
flash_point_c
180 °C - Cleveland open cup
ppe
Eyeshields, Gloves, type N95 (US)
Telechelic and star-shaped poly (L-lactide) s by means of bismuth (III) acetate as initiator.
Kricheldorf HR, et al.
Biomacromolecules, 5(2), 492-496 (2004)
A family of manganese rods: Syntheses, structures, and magnetic properties.
Rajaraman G, et al.
Journal of the American Chemical Society, 126(47), 15445-15457 (2004)
Synthesis, characterization, and viscoelastic properties of high molecular weight hyperbranched polyglycerols.
Kainthan RK, et al.
Macromolecules, 39(22), 7708-7717 (2006)
Synthesis, structure, and magnetic properties of a [Mn22] wheel-like single-molecule magnet.
Murugesu M, et al.
Inorganic Chemistry, 43(14), 4203-4209 (2004)
S Gryglewicz et al.
Bioresource technology, 87(1), 35-39 (2003-05-08)
The possibility of using some natural fats: rapeseed oil, olive oil and lard, as starting material for the preparation of neopentyl glycol (NPG) and trimethylol propane (TMP) esters is reported. The syntheses of final products were performed by alcoholysis of
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