Cyclopenta[b]pyridine
- CAS NO.：533-37-9
- Empirical Formula: C8H9N
- Molecular Weight: 119.16
- MDL number: MFCD00005933
- EINECS: 208-564-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-03-11 22:19:25
![Cyclopenta[b]pyridine Structural](https://img.chemicalbook.in/CAS/GIF/533-37-9.gif)
What is Cyclopenta[b]pyridine?
Chemical properties
CLEAR COLORLESS TO BROWNISH LIQUID
The Uses of Cyclopenta[b]pyridine
2,?3-?Cyclopentenopyridine is used as reactant/reagent for ruthenium-mediated dual catalytic reactions of isoquinoline via C-H activation and dearomatization for isoquinolone.
General Description
The structural properties of 2,3-cyclopentenopyridine using spectroscopic and computational techniques have been studied. 2,3-Cyclopentenopyridine is present in the side chain of cefpirome (HR 810), a new cephalosporin.
Properties of Cyclopenta[b]pyridine
| Melting point: | 117 °C |
| Boiling point: | 87-88 °C/11 mmHg (lit.) |
| Density | 1.018 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 153 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 6.19±0.20(Predicted) |
| form | clear liquid |
| color | Colorless to Red to Green |
| CAS DataBase Reference | 533-37-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 5H-1-Pyrindine, 6,7-dihydro-(533-37-9) |
Safety information for Cyclopenta[b]pyridine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Cyclopenta[b]pyridine
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
You may like
-
![6,7-Dihydro-5H-cyclopenta[b]pyridine CAS 533-37-9](https://img.chemicalbook.in//Content/image/CP5.jpg)
6,7-Dihydro-5H-cyclopenta[b]pyridine CAS 533-37-9View Details
533-37-9 -
2,3-Cyclopentenopyridine CAS 533-37-9View Details
533-37-9 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%View Details
25408-95-1 -
2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%View Details
1805639-70-6 -
1784294-80-9 98%View Details
1784294-80-9 -
Lithium ClavulanateView Details
61177-44-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.