6,7-Dihydro-5H-cyclopenta[b]pyridine

Modify Date: 2024-01-02 17:06:19

6,7-Dihydro-5H-cyclopenta[b]pyridine Structure
6,7-Dihydro-5H-cyclopenta[b]pyridine structure
Common Name 6,7-Dihydro-5H-cyclopenta[b]pyridine
CAS Number 533-37-9 Molecular Weight 119.164
Density 1.1±0.1 g/cm3 Boiling Point 212.2±0.0 °C at 760 mmHg
Molecular Formula C8H9N Melting Point N/A
MSDS Chinese USA Flash Point 67.2±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2,3-Cyclopentenopyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 212.2±0.0 °C at 760 mmHg
Molecular Formula C8H9N
Molecular Weight 119.164
Flash Point 67.2±0.0 °C
Exact Mass 119.073502
PSA 12.89000
LogP 1.85
Vapour Pressure 0.3±0.4 mmHg at 25°C
Index of Refraction 1.567

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
WGK Germany 3
Packaging Group I; II; III
Hazard Class 6.1

 Synthetic Route

 Articles3

More Articles
Therapeutic effects of cefpirome, a new cephalosporin, on various models of infections in mice and rats.

Jpn. J. Antibiot. 43(1) , 1-8, (1990)

Cefpirome (HR 810) is a new cephalosporin with a 2,3-cyclopentenopyridine group in the 3-position side chain. It was compared with other cephem antibiotics in protective and therapeutic effects on var...

Raman and infrared spectra, ab initio and DFT calculations, and vibrational assignments for 2,3-cyclopentenopyridine.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 71(2) , 326-31, (2008)

The structural properties of 2,3-cyclopentenopyridine (pyrindan) have been investigated using several spectroscopic and computational techniques. The Raman and infrared spectra of the molecule have be...

Aldrichimica Acta 11 , 13, (1978)

 Synonyms

5H-Cyclopenta[b]pyridine, 6,7-dihydro-
EINECS 208-564-1
MFCD00005933
2,3-Cyclopentenopyridine
5h-1-pyrindine, 6,7-dihydro-
6,7-Dihydro-5H-cyclopenta[b]pyridine
2,3-CYCLOPENTENO PYRIDINE