1551-27-5

Basic information

• Product Name: 2-N-PROPYLTHIOPHENE
• Synonyms: thiophene,2-propyl-;2-N-PROPYLTHIOPHENE;2-PROPYLTHIOPHENE;isopropylthiophene;2-Propylthiophene, GC 97%;2-N-PROPYLTHIOPHENE 97%;2-Propylthiophene 97%
• CAS NO: 1551-27-5
• Molecular Formula: C₇H₁₀S
• Molecular Weight: 126.22
• EINECS: 216-288-8
• Product Categories: Building Blocks;Heterocyclic Building Blocks;Thiophenes;Building Blocks;C7 to C9;Chemical Synthesis;Heterocyclic Building Blocks
• Mol File: 1551-27-5.mol
• Article Data: 11

Chemical Properties

• Melting Point: -51.23°C (estimate)
• Boiling Point: 157.5-159.5 °C(lit.)
• Flash Point: 112 °F
• Appearance: /
• Density: 1.506 g/mL at 25 °C(lit.)
• Vapor Pressure: 4.24mmHg at 25°C
• Refractive Index: n20/D 1.506(lit.)
• Storage Temp.: 2-8°C(protect from light)
• BRN: 105753
• CAS DataBase Reference: 2-N-PROPYLTHIOPHENE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-N-PROPYLTHIOPHENE(1551-27-5)
• EPA Substance Registry System: 2-N-PROPYLTHIOPHENE(1551-27-5)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• RIDADR: UN 1993 3/PG 3
• WGK Germany: 3
• HazardClass: 3
• PackingGroup: III
• Hazardous Substances Data: 1551-27-5(Hazardous Substances Data)

Usage

Chemical Properties

Brown liquid

InChI:InChI=1/C7H10S/c1-6(2)7-4-3-5-8-7/h3-6H,1-2H3

Upstream product

• 96-43-5 2-thienyl chloride 
• 3437-95-4 2-Iodothiophene 
• 106-94-5 propyl bromide 
• 13679-75-9 1-thiophen-2-yl-propan-1-one 
• 15022-18-1 1-(thiophen-2-yl)propan-2-one 
• 188290-36-0 thiophene 
• 111-65-9 octane 
• 142-82-5 n-heptane 
• 20849-87-0 2-allylthiophene 
• 109-64-8 1,3-dibromo-propane 

Downstream Products

• 188290-36-0 thiophene 
• 1518-75-8 3-n-propylthiophene 
• 13679-75-9 1-thiophen-2-yl-propan-1-one 
• 100713-10-8 2-phenyl-5-propylthiophene 
• 35250-76-1 5-n-propylthiophene-2-carbaldehyde 
• 1429918-63-7 N-(diphenylmethylene)-5,5'-dipropyl-2,2'-bithiophen-3-amine 
• 1375353-54-0 sodium 2-(2-(2-(2-(4-(5-propylthiophen-2-yl)phenoxy)ethoxy)ethoxy)ethoxy)acetate 
• 1375353-48-2 2-(2-(2-(4-(5-propylthiophen-2-yl)phenoxy)ethoxy)ethoxy)ethanol 
• 1353658-85-1 2-(3,5-dimethylphenyl)-5-propylthiophene 
• 893735-21-2 1-{5-[4-(trifluoromethyl)phenyl]thiophen-2-yl}ethanone 
• 1127217-52-0 2-propyl-5-(4-(trifluoromethyl)phenyl)thiophene 
• 1094440-92-2 1-(5-(3,5-dimethylphenyl)thiophen-2-yl)ethanone 
• 1259389-29-1 5-(4-(trifluoromethyl)phenyl)-2-isobutylthiazole 
• 1259389-30-4 3-(4-(trifluoromethyl)phenyl)-2-methylindolizine 

Relevant articles and documents

CATALYST COMPOSITION INCLUDING NOVEL TRANSITION METAL COMPOUND

The present invention relates to a catalyst composition including a transition metal compound represented by the following Formula 1; and one or more of a compound represented by the following Formula 2, a compound represented by the following Formula 3 and a compound represented by the following Formula 4. The catalyst composition according to the present invention has excellent copolymerization properties, and can be usefully used as a catalyst for a polymerization reaction for preparing an olefin-based polymer having a high molecular weight.

DIARYL[A, G]QUINOLIZIDINE COMPOUND, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION, AND USES THEREOF

The present invention relates to a diarylo[a,g]quinolizidine compound of formula (I), enantiomer, diastereoisomer, racemate, mixture, pharmaceutically acceptable salt, crystalline hydrate or solvate thereof; the preparation method thereof, and uses thereof in preparing an experimental model drugs related to dopamine receptors and 5-HT receptors or a medicament for treating or preventing a disease related to dopamine receptors and 5-HT receptors.

At the frontier between heterogeneous and homogeneous catalysis: Hydrogenation of olefins and alkynes with soluble iron nanoparticles

The use of non-supported Fe nanoparticles in the hydrogenation of unsaturated C-C bonds is a green catalytic concept at the frontier between homogeneous and heterogeneous catalysis. Iron nanoparticles can be obtained by reducing Fe salts with strong reductants in various solvents. FeCl3 reduced by 3 equivalents of EtMgCl forms an active catalyst for the hydrogenation of a range of olefins and alkynes. Olefin hydrogenation is relatively fast at 5 bar using 5 mol% of catalyst. The catalyst is also active for terminal olefins and 1,1′ and 1,2-cis disubstituted olefins while trans-olefins react much slower. 1-Octyne is hydrogenated to mixtures of 1-octene and octane. Kinetic studies led us to propose a mechanism for this latter transformation where octane is obtained by two different pathways. Characterization of the nanoparticles via TEM, magnetic measurements and poisoning experiments were undertaken to understand the true nature of our catalyst.