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Merck

237612

Sigma-Aldrich

(R)-(-)-1,3-丁二醇

95%

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1 G
$129.00

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1 G
$129.00

About This Item

线性分子式:
CH3CH(OH)CH2CH2OH
CAS号:
分子量:
90.12
Beilstein:
1718944
EC 号:
MDL编号:
UNSPSC代码:
12352001
PubChem化学物质编号:
NACRES:
NA.22

$129.00


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蒸汽密度

3.1 (vs air)

蒸汽压

0.06 mmHg ( 20 °C)

方案

95%

表单

liquid

旋光性

[α]21/D −31.0°, c = 1 in ethanol

光学纯度

ee: 95% (GLC)

自燃温度

741 °F

沸点

107-110 °C/23 mmHg (lit.)

密度

1.005 g/mL at 25 °C (lit.)

官能团

hydroxyl

SMILES字符串

C[C@@H](O)CCO

InChI

1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3/t4-/m1/s1

InChI key

PUPZLCDOIYMWBV-SCSAIBSYSA-N

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储存分类代码

10 - Combustible liquids

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

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Biagio Velino et al.
The journal of physical chemistry. A, 115(34), 9585-9589 (2011-03-23)
The rotational spectra of five conformers of 1,3-butandiol have been measured by pulsed jet Fourier transform microwave spectroscopy. All of them are stabilized by an internal hydrogen bond and all of them have a GG' or a G'G arrangement of
Q Wu et al.
Guang pu xue yu guang pu fen xi = Guang pu, 20(5), 612-613 (2003-08-30)
In the present paper, we studied the surface structure effect of Pt electrode modified with antimony and sulfur adatoms towards 1,3-Butanediol oxidation. The results demonstrated that the modification of Sb and S both inhibited the dissociative adsorption of 1,3-Butanediol into
Allergic contact dermatitis due to 1,3-butylene glycol and glycerol.
Risa Tamagawa-Mineoka et al.
Contact dermatitis, 56(5), 297-298 (2007-04-20)
Nobuya Itoh et al.
Applied microbiology and biotechnology, 75(6), 1249-1256 (2007-04-20)
An asymmetric hydrogen-transfer biocatalyst consisting of mutated Rhodococcus phenylacetaldehyde reductase (PAR) or Leifsonia alcohol dehydrogenase (LSADH) was applied for some water-soluble ketone substrates. Among them, 4-hydroxy-2-butanone was reduced to (S)/(R)-1,3-butanediol, a useful intermediate for pharmaceuticals, with a high yield and
Shogo Higaki et al.
The Journal of reproduction and development, 56(2), 212-218 (2009-12-10)
The feasibility of cryopreservation of zebrafish (Danio rerio) primordial germ cells (PGCs) by rapid cooling (i.e., vitrification) of dechorionated whole embryos at the 14- to 20-somite stage was investigated. Initially, we examined the glass-forming properties and embryo toxicities of six

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