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1708-27-6

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1708-27-6 Usage

General Description

3-methyl-2,3-dihydrofuran is a chemical compound with the molecular formula C5H8O. It is a colorless liquid with a sweet, ethereal odor. 3-methyl-2,3-dihydrofuran is primarily used as a solvent and as a reagent in organic synthesis. It is also used in the production of pharmaceuticals and agrochemicals. 3-methyl-2,3-dihydrofuran is considered to be a potential replacement for traditional solvents due to its low toxicity and low environmental impact. However, it is important to handle this chemical with caution, as it may pose health risks such as irritation to the eyes and respiratory tract.

Check Digit Verification of cas no

The CAS Registry Mumber 1708-27-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,0 and 8 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1708-27:
(6*1)+(5*7)+(4*0)+(3*8)+(2*2)+(1*7)=76
76 % 10 = 6
So 1708-27-6 is a valid CAS Registry Number.
InChI:InChI=1/C5H8O/c1-5-2-3-6-4-5/h2-3,5H,4H2,1H3

1708-27-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-methyl-2,3-dihydrofuran

1.2 Other means of identification

Product number -
Other names 3-Methyl-2,3-dihydrofuran

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1708-27-6 SDS

1708-27-6Downstream Products

1708-27-6Relevant articles and documents

Synthesis of (-)-terpestacin via catalytic, stereoselective fragment coupling: Siccanol is terpestacin, not 11-epi-terpestacin

Chan, Johann,Jamison, Timothy F.

, p. 11514 - 11515 (2003)

(-)-Terpestacin (1a, naturally occurring enantiomer) and (+)-11-epi-terpestacin (1b) were prepared using catalyst-controlled, stereoselective intermolecular reductive couplings of alkyne 4 and aldehyde 5. Related to enantioselective methods developed in o

Total synthesis of discodermolide: Optimization of the effective synthetic route

De Lemos, Elsa,Poree, Francois-Hugues,Bourin, Arnaud,Barbion, Julien,Agouridas, Evangelos,Lannou, Marie-Isabelle,Commercon, Alain,Betzer, Jean-Francois,Pancrazi, Ange,Ardisson, Janick

experimental part, p. 11092 - 11112 (2009/11/30)

An efficient and modulable total synthesis of discodermolide (DDM), a unique marine anticancer polyketide is described including related alternative synthetic approaches. Particularly notable is the repeated application of a crotyltitanation reaction to yield homoallylic (Z)-O-ene-carbamate alcohols with excellent selectivity. Advantage was taken of this reaction not only for the stereocontrolled building of the syn-anti methyl-hydroxy- methyl triads of DDM, but also for the direct construction of the terminal (Z)diene. Of particular interest is also the installation of the C13=C14 (Z)-double bond through a highly selective dyotropic rearrangement. The preparation of the middle C8-C14 fragment in two sequential stages and its coupling to the C1-C7 moiety was a real challenge and required careful optimization. Several synthetic routes were explored to allow high and reliable yields. Due to the flexibility and robust character of this approach, it might enable a systematic structural variation of DDM and, therefore, the elaboration and exploration of novel discodermolide structural analogues.

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