237620
(S)-(+)-1,3-丁二醇
98%
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关于此项目
线性分子式:
CH3CH(OH)CH2CH2OH
化学文摘社编号:
分子量:
90.12
EC Number:
246-363-0
UNSPSC Code:
12352001
PubChem Substance ID:
Beilstein/REAXYS Number:
1718943
MDL number:
Assay:
98%
vapor density
3.1 (vs air)
vapor pressure
0.06 mmHg ( 20 °C)
assay
98%
optical activity
[α]20/D +30°, c = 1 in ethanol
optical purity
ee: 96% (GLC)
autoignition temp.
741 °F
refractive index
n20/D 1.440 (lit.)
bp
109 °C/14 mmHg (lit.)
density
1.005 g/mL at 25 °C (lit.)
SMILES string
C[C@H](O)CCO
InChI
1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3/t4-/m0/s1
InChI key
PUPZLCDOIYMWBV-BYPYZUCNSA-N
Application
手性原料。
hcodes
signalword
Warning
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
249.8 °F - closed cup
flash_point_c
121 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Tamara Kujawska et al.
Ultrasonics, 51(8), 997-1005 (2011-07-05)
This work addresses the difficulties in the measurements of the nonlinear medium parameter B/A and presents a modification of the finite amplitude method (FAM), one of the accepted procedures to determine this parameter. The modification is based on iterative, hybrid
Mário T S Rosado et al.
The journal of physical chemistry. A, 113(26), 7499-7507 (2009-04-25)
The complete conformational space of monomeric 1,3-butanediol has been characterized theoretically, and 73 unique stable conformers were found at the MP2/6-311++G(d,p) level. These were classified into nine families whose members share the same heavy atom backbone configurations and differ in
Su Jeong Kim et al.
Nucleosides, nucleotides & nucleic acids, 22(11), 2003-2011 (2003-12-19)
Two optically active phosphoramidite monomers for modified oligodeoxyribonucleotides were prepared. These monomers were then introduced into dodecanucleotides in the middle of the sequences. The modified dodecanucleotides were characterized by various analytical methods including MALDI-TOF mass spectrometry and Tm values were