558028
(S)-(+)-4-戊烯-2-醇
95%
别名:
(2S)-4-Penten-2-ol, (2S)-Pent-4-en-2-ol, (S)-(+)-Pent-4-en-2-ol, (S)-(-)-Pent-4-en-2-ol, (S)-4-Penten-2-ol
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关于此项目
线性分子式:
H2C=CHCH2CH(OH)CH3
化学文摘社编号:
分子量:
86.13
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352002
MDL number:
Assay:
95%
Quality Segment
assay
95%
optical activity
[α]20/D +5.0°, c = 1% in chloroform
refractive index
n20/D 1.4240 (lit.)
bp
115-116 °C (lit.)
density
0.837 g/mL at 25 °C (lit.)
functional group
allyl, hydroxyl
SMILES string
C[C@H](O)CC=C
InChI
1S/C5H10O/c1-3-4-5(2)6/h3,5-6H,1,4H2,2H3/t5-/m0/s1
InChI key
ZHZCYWWNFQUZOR-YFKPBYRVSA-N
Application
(S)-(+)-4-Penten-2-ol can be used:
- As an intermediate in one of the key synthetic steps for the preparation of undecenolide (−)-cladospolide C.
- To prepare a carboxamide derivative as a key intermediate for the preparation of (−)-iso-cladospolide B1.
- To prepare S-enantiomers of hydroxyeicosa tetraenoic acid named 19-HETE.
- To prepare an acryloyl ester derivative by reacting with acryloyl chloride, which is a key intermediate for the synthesis of parasorbic acid.
signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
78.0 °F - closed cup
flash_point_c
25.56 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter