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Merck
CN

900982

Menthide

≥98.0%

别名:

(4R,7S)-4-methyl-7-(1-methylethyl)oxepan-2-one

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关于此项目

经验公式(希尔记法):
C10H18O2
化学文摘社编号:
分子量:
170.25
UNSPSC Code:
12162002
EC Number:
269-768-4
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InChI key

GGAXPLCKKANQED-UHFFFAOYSA-N

InChI

1S/C10H18O2/c1-7(2)9-5-4-8(3)6-10(11)12-9/h7-9H,4-6H2,1-3H3

assay

≥98.0%

form

liquid

color

colorless to pale yellow

storage temp.

−20°C

General description

Menthide is a seven-membered, plant-derived lactone monomer that can be readily polymerized via ring opening polymerization (ROP). Controlled ROP has yielded aliphatic polyesters with high molecular weights and narrow molecular weight distributions (PDI). Menthide has been copolymerized with other biologically derived monomers, such as lactide, to yield products such as thermoplastic elastomers and pressure-sensitive adhesives.

存储类别

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Polyurethanes based on renewable polyols from bioderived lactones.
Gurusamy-Thangavelu SA, et al.
Polym. Chem., 3, 2941-2948 (2012)
James A Wilson et al.
Biomacromolecules, 16(10), 3191-3200 (2015-09-18)
We report the one-pot copolymerization of ω-pentadecalactone (PDL) to produce tri- and diblock-like copolymers with the ability to undergo postpolymerization modification. The ε-substituted ε-lactone (εSL), menthide (MI), was copolymerized with PDL to introduce side chain functionality into poly(ω-pentadecalactone) (PPDL) copolymers.
Jihoon Shin et al.
Biomacromolecules, 13(11), 3833-3840 (2012-10-16)
Renewable ABA triblock copolymers were prepared by sequential polymerization of the plant-based monomers menthide and α-methylene-γ-butyrolactone (MBL or tulipalin A). Ring-opening transesterification polymerization of menthide using diethylene glycol as an initiator gave α,ω-dihydroxy poly(menthide) (HO-PM-OH), which was converted to α,ω-dibromo

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