422436
环戊烯-1-羧酸甲酯
97%
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关于此项目
线性分子式:
C5H7CO2CH3
化学文摘社编号:
分子量:
126.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2040162
Assay:
97%
Form:
liquid
assay
97%
form
liquid
refractive index
n
bp
76-78 °C/9 mmHg (lit.)
density
1.031 g/mL at 20 °C (lit.)
functional group
ester
SMILES string
COC(=O)C1=CCCC1
InChI
1S/C7H10O2/c1-9-7(8)6-4-2-3-5-6/h4H,2-3,5H2,1H3
InChI key
VTYCAXIAUKEGBQ-UHFFFAOYSA-N
General description
Methyl 1-cyclopentene-1-carboxylate, a cyclic alkene, is a cyclopentene derivative. It participates in the synthesis of azulene derivatives by initially forming the corresponding cyclopropanol followed by oxy-Cope rearrangement.
Application
Methyl 1-cyclopentene-1-carboxylate may be used as starting material in the synthesis of pinnaic acid and halichlorine. It undergoes asymmetric oxidative Heck reaction with aryl boronic acids to form coupling products in the presence of chiral NHC (N-heterocyclic carbine)-palladium (II) complex.
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
143.6 °F - closed cup
flash_point_c
62 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)