686271
(S)-1-(4-氯苯基)乙醇
95%
别名:
(S)-1-(4-Chlorophenyl)ethanol, (S)-4′-氯-1-苯基乙醇
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关于此项目
线性分子式:
ClC6H4CH(CH3)OH
化学文摘社编号:
分子量:
156.61
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352101
MDL number:
Assay:
95%
Form:
liquid
InChI
1S/C8H9ClO/c1-6(10)7-2-4-8(9)5-3-7/h2-6,10H,1H3/t6-/m0/s1
SMILES string
C[C@H](O)c1ccc(Cl)cc1
InChI key
MVOSNPUNXINWAD-LURJTMIESA-N
assay
95%
form
liquid
optical activity
[α]20/D -48.0°, c = 1 in chloroform
refractive index
n20/D 1.544
density
1.175 g/mL at 25 °C
functional group
chloro, hydroxyl
Quality Level
Application
(S)-4-Chloro-α-methylbenzyl alcohol can be used as a chiral building block in:
- The enantioselective synthesis of (-)-(S,S)-clemastine.
- The enantioselective and geometrically defined synthesis of chloro methylbenzyl pinacol boronic ester via lithiation−borylation methodology.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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
>230.0 °F
flash_point_c
> 110 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Stereospecific conversion of alcohols into pinacol boronic esters using lithiation-borylation methodology with pinacolborane
Roesner S, et al.
Chemical Communications (Cambridge, England), 50(31), 4053-4055 (2014)
Anne M Fournier et al.
Organic letters, 12(10), 2222-2225 (2010-04-22)
The first enantioselective synthesis of the antihistamine agent clemastine, as its (S,S)-stereoisomer, has been achieved by ether formation between a proline-derived chloroethylpyrrolidine and an enantiomerically enriched tertiary alcohol. The tertiary alcohol was formed from the carbamate derivative of alpha-methyl-p-chlorobenzyl alcohol
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