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Merck
CN

189170

5,6-二氢-4-甲氧基-2H-吡喃

95%

别名:

4-甲氧基-5,6-二氢吡喃

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关于此项目

经验公式(希尔记法):
C6H10O2
化学文摘社编号:
分子量:
114.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
241-348-5
Beilstein/REAXYS Number:
1341205
MDL number:
Assay:
95%
Form:
liquid
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InChI key

FSMHNRHLQAABPS-UHFFFAOYSA-N

InChI

1S/C6H10O2/c1-7-6-2-4-8-5-3-6/h2H,3-5H2,1H3

SMILES string

COC1=CCOCC1

assay

95%

form

liquid

refractive index

n20/D 1.462 (lit.)

bp

59 °C/20 mmHg (lit.)

density

1.022 g/mL at 25 °C (lit.)

functional group

ether

General description

5,6-Dihydro-4-methoxy-2H-pyran is suitable reagent for protection of nucleoside hydroxyl functions.

Application

用于手性醇保护的试剂。

pictograms

Flame

signalword

Warning

hcodes

pcodes

Hazard Classifications

Flam. Liq. 3

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

114.8 °F - closed cup

flash_point_c

46 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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1, 1-Diethoxybut-2-ene as a Precursor of (2-Hydroxyethyl)-Substituted Alkoxy Dienes: Convenient Intermediates for a New Synthesis of 2-Substituted and 2, 6-Disubstituted Tetrahydro-4H-pyran-4-ones.
Prandi C and Venturello P.
The Journal of Organic Chemistry, 59(12), 3494-3496 (1994)
Tetrahedron Letters, 33, 2371-2371 (1992)
A J Leigh et al.
Biochemistry, 31(37), 8978-8983 (1992-09-22)
The substrate stereospecificity of phosphatidylinositol-specific phospholipase C from Bacillus cereus is examined using the resolved optical isomers of synthetic myo-inositol 1-(4-nitrophenyl phosphate), a chromogenic substrate for the phospholipase. The synthetic route employs mild acid-labile protecting groups and separation of the
C Lehmann et al.
Nucleic acids research, 17(7), 2379-2390 (1989-04-11)
Efficient solid-phase synthesis of a series of oligoribonucleotides of up to 20 residues is described that utilises the 9-fluorenylmethoxycarbonyl group (Fmoc) for 5'-protection and 4-methoxytetrahydropyran-4-yl (Mthp) for 2'-protection of ribonucleotide monomers and a phosphoramidite coupling procedure. The Fmoc group is

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