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D183601

Sigma-Aldrich

2,5-Dimethylpyrrole

98%

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About This Item

Formula empirica (notazione di Hill):
C6H9N
Numero CAS:
Peso molecolare:
95.14
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22

Livello qualitativo

Saggio

98%

Stato

liquid

Indice di rifrazione

n20/D 1.505 (lit.)

P. ebollizione

165 °C/740 mmHg (lit.)

Densità

0.935 g/mL at 25 °C (lit.)

Stringa SMILE

Cc1ccc(C)[nH]1

InChI

1S/C6H9N/c1-5-3-4-6(2)7-5/h3-4,7H,1-2H3
PAPNRQCYSFBWDI-UHFFFAOYSA-N

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Categorie correlate

Pittogrammi

FlameSkull and crossbones

Avvertenze

Danger

Classi di pericolo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

129.2 °F - closed cup

Punto d’infiammabilità (°C)

54 °C - closed cup

Dispositivi di protezione individuale

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


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I clienti hanno visto anche

M Zhu et al.
Journal of chromatography, 628(1), 37-47 (1993-01-01)
A method employing high-performance liquid chromatography with thermospray mass spectrometry (TSP-MS) and photodiode-array detection was developed and applied to the analysis of autoxidation products of 2,5-dimethyl-N-alkylpyrroles in aqueous solution under air or 18O2. Numerous oxidation products were separated, characterized and
Yoshiteru Matsumoto et al.
Physical chemistry chemical physics : PCCP, 13(31), 13962-13971 (2011-06-16)
N-H···π hydrogen-bonded (H-bonded) structures were studied by applying vibrational spectroscopy to self-aggregate clusters of 2,5-dimethylpyrrole (DMPy) and its binary clusters with pyrrole (Py). The NH stretching vibrations of jet-cooled clusters were observed by IR cavity ringdown spectroscopy. A combination of
Hongyin Yin et al.
PloS one, 8(9), e76011-e76011 (2013-10-08)
The formation of pyrrole adducts might be responsible for peripheral nerve injury caused by n-hexane. The internal dose of pyrrole adducts would supply more information for the neurotoxicity of n-hexane. The current study was designed to investigate the tissue distributions
Xianjie Li et al.
PloS one, 13(12), e0209939-e0209939 (2019-01-01)
Pyrrole adducts are specific reaction products of 2,5-hexadione (2,5-HD) in vivo and are considered highly relevant to the pathogenesis of peripheral nerve impairments after exposure to n-hexane, though the exact mechanism remains unclear. In this study, 40 male Wistar rats
M Ogata et al.
International archives of occupational and environmental health, 62(8), 561-568 (1991-01-01)
High-performance liquid chromatography (HPLC), gas chromatography (GC) and spectrophotometry were used to examine 2,5-dimethylpyrrole, derived from 2,5-hexanedione in the acid-hydrolyzed urine of subjects exposed to n-hexane. The urine of a subject exposed to n-hexane was hydrolyzed with hydrochloric acid and

Domande

  1. What is its solubility in DMSO?

    1 risposta
    1. This compound is miscible in water at a concentration of 50 µl/mL or approximately 47 µg/mL, based on a density of 0.935 g/mL. Solubility in other solvents, such as DMSO, has not been determined.

      Utile?

Recensioni

Nessuna valutazione

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