237698
(S)-(+)-2-Butanol
99%
Synonym(s):
(S)-(+)-sec-Butyl alcohol
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About This Item
vapor density
2.6 (vs air)
Quality Segment
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
- To synthesize chiral asymmetric perylene diimides (PDI) that spontaneously self-assemble into one-handed nanotubes that are photoconductive or fluorescent in nature.
- To synthesize bulky chiral vinyl monomers that can be radically polymerized to helical polymers with an excess screw sense.
- As chiral solvent to study excited state photo transfer of the photoacid, 5,8-dicyano-2-naphthol (DCN2) in chiral environment.
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This Item | |||
|---|---|---|---|
| description 99% | description ≥98.0% (GC) | description ≥99% | description 99% |
| assay 99% | assay ≥98.0% (GC) | assay ≥99% | assay 99% |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| bp 99-100 °C (lit.) | bp 126-129 °C (lit.) | bp 68-70 °C (lit.) | bp 118 °C/758 mmHg (lit.) |
| refractive index n20/D 1.397 (lit.) | refractive index n20/D 1.411 | refractive index n20/D 1.396 (lit.) | refractive index n20/D 1.4 (lit.) |
| form liquid | form - | form liquid | form - |
| density 0.803 g/mL at 25 °C (lit.) | density 0.819 g/mL at 20 °C (lit.) | density 0.873 g/mL at 25 °C (lit.) | density 0.815 g/mL at 25 °C (lit.) |
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
target_organs
Central nervous system, Respiratory system
Storage Class
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
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