237698
(S)-(+)-2-丁醇
99%
别名:
(S)-(+)-仲丁基醇
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关于此项目
线性分子式:
C2H5CH(OH)CH3
化学文摘社编号:
分子量:
74.12
UNSPSC Code:
12352001
NACRES:
NA.22
PubChem Substance ID:
EC Number:
224-168-1
Beilstein/REAXYS Number:
1718763
MDL number:
Assay:
99%
Form:
liquid
vapor density
2.6 (vs air)
Quality Level
vapor pressure
12.5 mmHg ( 20 °C)
assay
99%
form
liquid
optical activity
[α]20/D +13°, neat
autoignition temp.
761 °F
expl. lim.
9.8 %
refractive index
n20/D 1.397 (lit.)
bp
99-100 °C (lit.)
density
0.803 g/mL at 25 °C (lit.)
functional group
hydroxyl
SMILES string
CC[C@H](C)O
InChI
1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3/t4-/m0/s1
InChI key
BTANRVKWQNVYAZ-BYPYZUCNSA-N
Application
( S )-(+)-2-丁醇可用于：
- 合成手性不对称的聚对二甲苯二酰亚胺 (PDI)，自发自组装成单手的光导 或荧光性质的纳米管。
- 合成体积庞大的手性乙烯基单体，可从根本上聚合成螺旋感过剩的螺旋聚合物。
- 作为手性溶剂研究了光敏酸 5,8-二氰-2-萘酚 (DCN2) 在手性环境中的激发态光转移。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
target_organs
Central nervous system, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
75.2 °F - closed cup
flash_point_c
24 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Excited-state proton transfer in chiral environments. 1. Chiral solvents.
Solntsev KM, et al.
Journal of the American Chemical Society, 124(31), 9046-9047 (2002)
Highly fluorescent one-handed nanotubes assembled from a chiral asymmetric perylene diimide.
Ma X , et al.
Chemical Communications (Cambridge, England), 51(20), 4231-4233 (2015)
Synthesis and characterization of optically active helical vinyl polymers via free radical polymerization.
Zhi J, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 47(9), 2408-2421 (2009)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 237698-1G | 04061838786258 |
| 237698-10G | 04061837639333 |