ChemicalBook--->CAS DataBase List--->36880-33-8

36880-33-8

36880-33-8 Structure

36880-33-8 Structure
IdentificationMore
[Name]

5-Ethyl-2-thiophenecarboxaldehyde
[CAS]

36880-33-8
[Synonyms]

2-ETHYL-5-FORMYLTHIOPHENE
5-ETHYL-2-THIOPHENECARBALDEHYDE
5-ETHYL-2-THIOPHENECARBOXALDEHYDE
5-ETHYL-THIOPHENE-2-CARBALDEHYDE
5-ETHYLTHIOPHENE-2-CARBOXALDEHYDE
AKOS B003568
ART-CHEM-BB B003568
5-ethyl-2-thiophenecarboxaldehyd
5-Ethyl-2-thiophenecarboxaldehyde, 98+%
2-Thiophenecarboxaldehyde, 5-ethyl-
5-Ethyl-2-thiophene carboxaldehyde, GC 98%
[EINECS(EC#)]

253-252-0
[Molecular Formula]

C7H8OS
[MDL Number]

MFCD00143457
[Molecular Weight]

140.2
[MOL File]

36880-33-8.mol
Chemical PropertiesBack Directory
[Appearance]

CLEAR RED-BROWN TO BROWN LIQUID
[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.)
[Fp ]

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)
Safety DataBack Directory
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[TSCA ]

Yes
[HS Code ]

29349990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Hydrochloric acid-->Diethyl ether-->Phosphorus oxychloride-->Sodium sulfate-->Sodium bicarbonate-->Sodium acetate trihydrate-->N-Methylformanilide-->2-Ethylthiophene-->Thiophene, 2-(chloromethyl)-5-ethyl--->2-Ethyl-5-methylthiophene-->2-Thiopheneacetaldehyde-->BIS(CHLOROMETHYL)ETHER-->Triethyl orthoformate-->Hexamethylenetetramine
[Preparation Products]

5-ETHYL-THIOPHENE-2-CARBOXYLIC ACID
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

5-Ethyl-2-thiophenecarbaldehyde(36880-33-8).msds
Hazard InformationBack Directory
[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.
Spectrum DetailBack Directory
[Spectrum Detail]

5-Ethyl-2-thiophenecarboxaldehyde(36880-33-8)MS
5-Ethyl-2-thiophenecarboxaldehyde(36880-33-8)IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

5-Ethyl-2-thiophenecarboxaldehyde, 98+%(36880-33-8)
[Alfa Aesar]

5-Ethyl-2-thiophenecarboxaldehyde, 98%(36880-33-8)
[Sigma Aldrich]

36880-33-8(sigmaaldrich)
[TCI AMERICA]

5-Ethylthiophene-2-carboxaldehyde,>97.0%(GC)(36880-33-8)
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