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Cyclopenta[b]pyridine

Cyclopenta[b]pyridine Structure
CAS No.
533-37-9
Chemical Name:
Cyclopenta[b]pyridine
Synonyms
2,3-Cyclopentenopyridine;Pyrindan;1-pyrindan;7-Azaindane;Cyclopentenopyridine;yclopenta[b]pyridine;3-Cyclopentenopyridine;2,3-CYCLOPENTAPYRIDINE;1H-cyclopenta[b]pyridine;2,3-CYDOPENTENO PYRIDINE
CBNumber:
CB6751229
Molecular Formula:
C8H9N
Molecular Weight:
119.16
MOL File:
533-37-9.mol
MSDS File:
SDS
Modify Date:
2024/3/11 22:19:25

Cyclopenta[b]pyridine Properties

Melting point 117 °C
Boiling point 87-88 °C/11 mmHg (lit.)
Density 1.018 g/mL at 25 °C (lit.)
refractive index n20/D 1.544(lit.)
Flash point 153 °F
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form clear liquid
pka 6.19±0.20(Predicted)
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

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  29333990
NFPA 704
2
1 0

Cyclopenta[b]pyridine price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 197491 2,3-Cyclopentenopyridine 98% 533-37-9 25G ₹14137.45 2022-06-14 Buy
TCI Chemicals (India) D3536 6,7-Dihydro-5H-cyclopenta[b]pyridine min. 98.0 % 533-37-9 5G ₹2900 2022-05-26 Buy
TCI Chemicals (India) D3536 6,7-Dihydro-5H-cyclopenta[b]pyridine min. 98.0 % 533-37-9 25G ₹8200 2022-05-26 Buy
Product number Packaging Price Buy
197491 25G ₹14137.45 Buy
D3536 5G ₹2900 Buy
D3536 25G ₹8200 Buy

Cyclopenta[b]pyridine Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLORLESS TO BROWNISH LIQUID

Uses

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.

Cyclopenta[b]pyridine Preparation Products And Raw materials

Global( 431)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
Reax Chemicals 08048372701Ext 416 Hyderabad, India 4223 58 Inquiry
Oceanic Pharmachem Pvt. Ltd. 91-22-42128600 Maharashtra, India 2006 58 Inquiry
Shivam Pharma Chemicals 91-22-26403900 Maharashtra, India 656 58 Inquiry
Clearsynth Labs 91-22-45045900 Maharashtra, India 3889 58 Inquiry
Vyas Bio Life Sciences Pvt. Ltd -65546373 Hyderabad, India 1213 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
1-pyrindan 7-Azaindane 2,3-Cyclopentenopyridine,6,7-Dihydro-5H-cyclopenta[b]pyridine 3-Cyclopentenopyridine 1H-cyclopenta[b]pyridine Cyclopentenopyridine 5H-Cyclopenta[b]pyridine, 6,7-dihydro- 5H-1-Pyrindene, 6,7-dihydro- 5H-1-Pyrindine,6,7-dihydro- 6,7-Dihydro-5H-[1]pyrindine 6,7-DIHYDRO-5H-CYCLOPANTA[B]PYRIDINE 2,3-Cyclopentenoopyridine 2,3-Cyclopentenopyridine ,97% 2,3-Cyclopentenopyridine,99+% 2,3-CYCLOPENOPYRIDINE (CPPY) 2,3-CYCLOPENTAPYRIDINE 2,3-CYDOPENTENO PYRIDINE 2,3-Cyclopentenopyrid(2,3-Trimethylenepyridine) 2,3-CYCLOPENTENOPYRIDINE 99% 2,3-CYCLOPENTANO PYRIDINE 6,7-DIHYDRO-5H-[1]PYRINDINE 6,7-Dihydro-5H-cyclopenta(b)pyridine 2,3 cyclopentene and pyridine 6,7-Dihydro-5H-cyclopenta[b]pyridine> 2, 3-cyclopentene pyridine Cyclopenta[b]pyridine ISO 9001:2015 REACH yclopenta[b]pyridine Allopregnenolone acetate 6,7-Dihydro-5H-cyclopenta[b]pyridine 2,3-CYCLOPENTANO PYRIDINEQ: What is 6,7-Dihydro-5H-cyclopenta[b]pyridine 2,3-CYCLOPENTANO PYRIDINE Q: What is the CAS Number of 6,7-Dihydro-5H-cyclopenta[b]pyridine 2,3-CYCLOPENTANO PYRIDINE Q: What is the storage condition of 6,7-Dihydro-5H-cyclopenta[b]pyridine 2,3-CYCLOPENTANO PYRIDINE Q: What are the applications of 6,7-Dihydro-5H-cyclopenta[b]pyridine 2,3-CYCLOPENTANO PYRIDINE Cyclopenta[b]pyridine 533-37-9 Pyrindan 2,3-Cyclopentenopyridine Cephalosporin Impurity 12 533-37-9 533-39-7 C8H9N Building Blocks Pyridines Heterocyclic Building Blocks C7 and C8 Heterocycle-Pyridine series pyridine series Pyridines derivates API intermediates 533-37-9