Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Pharmaceutical intermediates >  Heterocyclic compound >  Thiophene compounds >  5-Ethyl-2-thiophenecarboxaldehyde

5-Ethyl-2-thiophenecarboxaldehyde

Basic information Safety Supplier Related

5-Ethyl-2-thiophenecarboxaldehyde Basic information

Product Name:
5-Ethyl-2-thiophenecarboxaldehyde
Synonyms:
  • 5-ethyl-2-thiophenecarboxaldehyd
  • ART-CHEM-BB B003568
  • 5-ETHYL-2-THIOPHENECARBALDEHYDE
  • 5-ETHYL-2-THIOPHENECARBOXALDEHYDE
  • 5-ETHYL-THIOPHENE-2-CARBALDEHYDE
  • 5-ETHYLTHIOPHENE-2-CARBOXALDEHYDE
  • AKOS B003568
  • 2-ETHYL-5-FORMYLTHIOPHENE
CAS:
36880-33-8
MF:
C7H8OS
MW:
140.2
EINECS:
253-252-0
Product Categories:
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiophenes
Mol File:
36880-33-8.mol
More
Less

5-Ethyl-2-thiophenecarboxaldehyde Chemical Properties

Melting point:
65°C
Boiling point:
65 °C2 mm Hg(lit.)
Density 
1.12 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.57(lit.)
Flash point:
229 °F
storage temp. 
Refrigerator
Odor
at 0.10 % in propylene glycol. like benzaldehyde
Odor Type
fruity
Sensitive 
Air Sensitive
BRN 
108539
LogP
1.727 (est)
CAS DataBase Reference
36880-33-8(CAS DataBase Reference)
EPA Substance Registry System
2-Thiophenecarboxaldehyde, 5-ethyl- (36880-33-8)
More
Less

Safety Information

Risk Statements 
20/21/22
Safety Statements 
24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29349990

MSDS

More
Less

5-Ethyl-2-thiophenecarboxaldehyde Usage And Synthesis

Chemical Properties

CLEAR RED-BROWN TO BROWN LIQUID

Uses

5-Ethyl-2-thiophenecarboxaldehyde may be used in the preparation of 6-(butylamino)-2-(5-ethylthiophen-2-yl)-3-(4-fluorobenzyl)-2,3-dihydroquinazolin-4(1H)-one.

General Description

5-Ethyl-2-thiophenecarboxaldehyde is an alkyl derivative of thiophenecarboxaldehyde. Its standard molar enthalpies of combustion and vaporization have been evaluated.

5-Ethyl-2-thiophenecarboxaldehydeSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Email
market03@meryer.com
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070 13913916777;
Email
info@chemlin.com.cn