中文版English

CAS Number: 1192-79-6
5-methyl-1H-pyrrole-2-carbaldehyde

Structure

5-methyl-1H-pyrrole-2-carbaldehyde
Name: 5-methyl-1H-pyrrole-2-carbaldehyde
Synonyms:
General Information
Product Number: 1192796
CAS Registry Number:
1192-79-6
Name:
1H-​Pyrrole-​2-​carboxaldehyde, 5-​methyl-
Pyrrole-​2-​carboxaldehyde, 5-​methyl- (7CI,​8CI); 2-​Formyl-​5-​methylpyrrole; 5-​Methyl-​1H-​pyrrole-​2-​carboxaldehyde; 5-​Methyl-​2-​formylpyrrole; 5-​Methyl-​2-​pyrrolecarbaldehyde; 5-​Methylpyrrole-​2-​carboxaldehyde; NSC 81349 
 
Deleted CAS Registry Numbers: 138081-​21-​7
 
Chemical Formula: C6H7NO
Exact Mass: 109.05
Molecular Weight: 109.13
m/z: 109.05 (100.0%), 110.06 (6.6%)
Elemental Analysis: C, 66.04; H, 6.47; N, 12.84; O, 14.66
 
InChI: InChI=1S/C6H7NO/c1-5-2-3-6(4-8)7-5/h2-4,7H,1H3
InChIKey: LFWLUDLUCDRDAF-UHFFFAOYSA-N
Canonical SMILES : CC1=CC=C(N1)C=O
 
 
Thermal Properties Value Condition Note
Boiling Point 79 °C Press: 1 Torr (1)CAS
Melting Point 70 °C   (4)CAS
Melting Point 70 °C   (5)IC
Melting Point 69 °C   (6)CAS
Melting Point 68-69 °C Solv: hexane (110-54-3) (1)CAS
Melting Point 68 °C   (7)CAS
Melting Point 66-67 °C   (8)IC
Melting Point 61-67 °C   (9)IC

Specification

98%

References
  1. (1) Roberts, Donald Leroy; US 3280824 1966 CAPLUS
  2. (2) WSS: Wolfgang Robien / University of Vienna (Spectral Data were obtained from Wiley Subscription Services, Inc. (US))
  3. (3) WSS: Spectral data were obtained from Wiley Subscription Services, Inc. (US)
  4. (4) Fischer, Hans; Justus Liebigs Annalen der Chemie 1931, V486, P55-70 CAPLUS
  5. (5) Pale-Grosdemange, Catherine; Tetrahedron 1989, V45(11), P3397-414 CAPLUS
  6. (6) Streith, J.; Tetrahedron Letters 1966, (13), P1347-50 CAPLUS
  7. (7) Fischer, H.; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen 1928, V61B, P1074-83 CAPLUS
  8. (8) Bray, Brian L.; Helvetica Chimica Acta 1988, V71(8), P2053-7 CAPLUS
  9. (9) Muchowski, Joseph M.; Tetrahedron Letters 1988, V29(7), P777-80 CAPLUS
  10. (10) ACD: Spectral data were obtained from Advanced Chemistry Development, Inc.
  11. (11) Gronowitz, Salo; Arkiv foer Kemi 1961, V18, P133-42 CAPLUS
  12. (12) Stierle, Donald B.; Journal of Organic Chemistry 1980, V45(24), P4980-2 CAPLUS
  13. (13) De Groot, J. A.; Organic Preparations and Procedures International 1981, V13(2), P97-101 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]