2,3-THIOPHENEDICARBOXALDEHYDE
- CAS NO.:932-41-2
- Empirical Formula: C6H4O2S
- Molecular Weight: 140.16
- MDL number: MFCD00209616
- EINECS: 672-649-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-01-01 23:31:51
What is 2,3-THIOPHENEDICARBOXALDEHYDE?
Chemical properties
brown powder
The Uses of 2,3-THIOPHENEDICARBOXALDEHYDE
2,3-Thiophenedicarboxaldehyde may be employed for the synthesis of TIPSE (triisopropylsilylethynyl)-substituted dibromoanthradithiophene (TIPSEBr2- AntDT).
General Description
2,3-Thiophenedicarboxaldehyde undergoes aldol reaction with (4aS,9R,9aR,10S)-11-(propan-2-ylidene)-2,3,4a,9,9a,10-hexahydro-9,10-methanoanthracene-1,4-dione under oxygen-free conditions affords (5aS,6S,11R,11aR)-14-(propan-2-ylidene)-5a,6,11,11a-tetrahydro-6,11-methanotetraceno[3,2-b]thiophene-5,12-dione.
Properties of 2,3-THIOPHENEDICARBOXALDEHYDE
Melting point: | 76-78 °C (lit.) |
Boiling point: | 134 °C / 22mmHg |
Density | 1.370±0.06 g/cm3(Predicted) |
storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
solubility | soluble in Methanol |
form | powder to crystal |
color | White to Light yellow |
CAS DataBase Reference | 932-41-2(CAS DataBase Reference) |
Safety information for 2,3-THIOPHENEDICARBOXALDEHYDE
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 2,3-THIOPHENEDICARBOXALDEHYDE
New Products
(S)-3-Aminobutanenitrile hydrochloride 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid 1-Bromo-3,5-Di-Tert-Butylbenzene S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate 4-IODO BENZOIC ACID 3-NITRO-2-METHYL ANILINE 1-(2,4-DICHLOROPHENYL) ETHANAMINE (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 1-(4-(aminomethyl)benzyl)urea hydrochloride 2-aminopropyl benzoate hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
3-Methoxy-2-Nitro Benzonitrile
Ethylthiophene-2-carboximidoatehydrochloride
ETHYL THIOPHENE-2-GLYOXYLATE
2(5 H)-THIOPHENONE
2-Thiophenesulfonic acid
(2-methylphenyl)(thien-2-yl)methanone
3-AMinothiophene Oxalate
THIOPHENE-3-THIOAMIDE
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