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Merck
모든 사진(1)

주요 문서

197491

Sigma-Aldrich

2,3-Cyclopentenopyridine

98%

동의어(들):

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

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About This Item

실험식(Hill 표기법):
C8H9N
CAS Number:
Molecular Weight:
119.16
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
분석:
98%

Quality Level

분석

98%

refractive index

n20/D 1.544 (lit.)

bp

87-88 °C/11 mmHg (lit.)

density

1.018 g/mL at 25 °C (lit.)

SMILES string

C1Cc2cccnc2C1

InChI

1S/C8H9N/c1-3-7-4-2-6-9-8(7)5-1/h2,4,6H,1,3,5H2

InChI key

KRNSYSYRLQDHDK-UHFFFAOYSA-N

일반 설명

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.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

152.6 °F - closed cup

Flash Point (°C)

67 °C - closed cup

개인 보호 장비

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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문서 라이브러리 방문

Abdulaziz A Al-Saadi et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 71(2), 326-331 (2008-02-12)
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 been recorded and a full vibrational assignment was proposed on the basis of experimental and theoretical
Aldrichimica Acta, 11, 13-13 (1978)
S Arai et al.
The Japanese journal of antibiotics, 43(1), 1-8 (1990-01-01)
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 various experimental infections, systemic and local, in mice and rats. HR
Jonita Stankevičiūtė et al.
Scientific reports, 6, 39129-39129 (2016-12-17)
Pyridinols and pyridinamines are important intermediates with many applications in chemical industry. The pyridine derivatives are in great demand as synthons for pharmaceutical products. Moreover, pyridines are used either as biologically active substances or as building blocks for polymers with

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