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W296600

Sigma-Aldrich

Piridina

≥99%

Sinonimo/i:

Aza benzene, Azine

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About This Item

Formula empirica (notazione di Hill):
C5H5N
Numero CAS:
110-86-1
Peso molecolare:
79.10
Numero FEMA:
2966
Beilstein:
103233
Numero CE:
203-809-9
N° CoE:
604
Numero MDL:
MFCD00011732
Codice UNSPSC:
12164502
ID PubChem:
24901424
NACRES:
NA.21

Origine biologica

synthetic

Livello qualitativo

300
400

Grado

Fragrance grade
Halal
Kosher

agenzia

follows IFRA guidelines

Conformità normativa

EU Regulation 1223/2009

Densità del vapore

2.72 (vs air)

Tensione di vapore

10 mmHg ( 13.2 °C)
20 mmHg ( 25 °C)

Saggio

≥99%

Stato

liquid

Temp. autoaccensione

899 °F

Limite di esplosione

12.4 %

Confezionamento

composite drum of 25 kg
glass bottle of 1 kg
steel drum of 10 kg

Impurezze

≤0.50% (water)

Colore

colorless

Indice di rifrazione

n20/D 1.509 (lit.)

pH

8.5 (25 °C, 15.82 g/L)

P. ebollizione

115 °C (lit.)

Punto di fusione

−42 °C (lit.)

Densità

0.978 g/mL at 25 °C (lit.)

applicazioni

flavors and fragrances

Documentazione

see Safety & Documentation for available documents

Allergene alimentare

no known allergens

Allergene in fragranze

no known allergens

Organolettico

fishy; sour

Stringa SMILE

C1=CN=CC=C1

InChI

1S/C5H5N/c1-2-4-6-5-3-1/h1-5H
JUJWROOIHBZHMG-UHFFFAOYSA-N

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Categorie correlate

Applicazioni


  • Reactivity and Steric Parameters from 2D to 3D Bulky Pyridines: Increasing Steric Demand at Nitrogen with Chiral Azatriptycenes.: The research explores the reactivity and steric parameters of bulky pyridines, specifically chiral azatriptycenes, which have potential applications in asymmetric catalysis and pharmaceutical chemistry (Bensaida et al., 2024).

  • Piperidine and Pyridine Series Lead-Free Dion-Jacobson Phase Tin Perovskite Single Crystals and Their Applications for Field-Effect Transistors.: The study investigates the use of piperidine and pyridine series lead-free tin perovskite single crystals in field-effect transistors, highlighting their potential in electronic and optoelectronic applications (Liao et al., 2024).

  • Synthesis, evaluation of biological activity and SAR of new thioalkyl derivatives of pyridine.: This research focuses on the synthesis and biological activity of new thioalkyl derivatives of pyridine, providing insights into their structure-activity relationships (SAR) and potential pharmaceutical applications (Sh Dashyan et al., 2024).

Esclusione di responsabilità

For R&D or non-EU Food use. Not for retail sale.

Pittogrammi

FlameExclamation mark
GHS02,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H225,H302 + H312 + H332,H315,H319

Classi di pericolo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

68.0 °F - closed cup

Punto d’infiammabilità (°C)

20 °C - closed cup

Dispositivi di protezione individuale

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
SHBL9168
SHBL6341
MKCH6989
MKCB7707
MKCF2460

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I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

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Total syntheses of complanadines A and B.
Le Zhao et al.
Angewandte Chemie (International ed. in English), 52(6), 1722-1725 (2013-01-03)
Nathalie Ségaud et al.
Inorganic chemistry, 52(2), 691-700 (2013-01-11)
We report the synthesis, characterization, and solution chemistry of a series of new Fe(II) complexes based on the tetradentate ligand N-methyl-N,N'-bis(2-pyridyl-methyl)-1,2-diaminoethane or the pentadentate ones N,N',N'-tris(2-pyridyl-methyl)-1,2-diaminoethane and N,N',N'-tris(2-pyridyl-methyl)-1,3-diaminopropane, modified by propynyl or methoxyphenyltriazolyl groups on the amino functions. Six of
Ye Wei et al.
Journal of the American Chemical Society, 135(10), 3756-3759 (2013-02-27)
We describe here a [3+3]-type condensation reaction of O-acetyl ketoximes and α,β-unsaturated aldehydes that is synergistically catalyzed by a copper(I) salt and a secondary ammonium salt (or amine). This redox-neutral reaction allows modular synthesis of a variety of substituted pyridines
Jerri M Rook et al.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 40(3), 755-765 (2014-09-23)
Allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGlu5) have exciting potential as therapeutic agents for multiple brain disorders. Translational studies with mGlu5 modulators have relied on mGlu5 allosteric site positron emission tomography (PET) radioligands to assess receptor occupancy
Yuya Kodama et al.
Journal of medicinal chemistry, 56(22), 9342-9350 (2013-11-01)
In this study, we developed an assignment-free approach for rapid identification of ligand-binding sites in target proteins by using NMR. With a sophisticated cell-free stable isotope-labeling procedure that introduces (15)N- or (13)C-labels to specific atoms of target proteins, this approach
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Global Trade Item Number

SKUGTIN
W296600-10KG
W296600-2.5KG
W296600-25KG-K4061838257529
W296600-SAMPLE
W296600-10KG-K4061838257505
W296600-1KG
W296600-1KG-K4061838257512
W296600-25KG
W296600-SAMPLE-K4061837518126

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