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170518

Sigma-Aldrich

1-Naphthyl isocyanate

98%

Sinonimo/i:

α-Naphthyl isocyanate, 1-Isocyanatonaphthalene, 1-Naphthalene isocyanate, Naphthalen-1-ylisocyanate

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About This Item

Formula condensata:
C10H7NCO
Numero CAS:
86-84-0
Peso molecolare:
169.18
Beilstein:
742779
Numero CE:
201-703-7
Numero MDL:
MFCD00003881
Codice UNSPSC:
12352100
ID PubChem:
24850308
NACRES:
NA.22

Livello qualitativo

100

Saggio

98%

Stato

liquid

Indice di rifrazione

n20/D 1.6344 (lit.)

P. ebollizione

267 °C/761 mmHg (lit.)

Punto di fusione

4 °C (lit.)

Solubilità

alcohol: soluble
chloroform: soluble
diethyl ether: soluble

Densità

1.177 g/mL at 25 °C (lit.)

Gruppo funzionale

isocyanate

Stringa SMILE

O=C=Nc1cccc2ccccc12

InChI

1S/C11H7NO/c13-8-12-11-7-3-5-9-4-1-2-6-10(9)11/h1-7H
BDQNKCYCTYYMAA-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

1-Naphthyl isocyanate was used in the preparation of cationic aromatic urethane.

Pittogrammi

Health hazardExclamation mark
GHS08,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H315,H317,H319,H334,H335,H412

Classi di pericolo

Aquatic Chronic 3 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

235.4 °F - closed cup

Punto d’infiammabilità (°C)

113 °C - closed cup

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
MKCG8069
MKBX0577V
MKBV1130V
BCBM6955V
MKBQ7531V

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Supelco

68931

3-Ring NOGE (Novolac glycidyl ether) mixture of isomers

tert-Butyl isocyanate 97%

Sigma-Aldrich

144452

tert-Butyl isocyanate

Bisphenol A bis(3-chloro-2-hydroxypropyl) ether analytical standard

Supelco

15136

Bisphenol A bis(3-chloro-2-hydroxypropyl) ether

2,6-TDI analytical standard

Supelco

33493

2,6-TDI

Christopher J McEntyre et al.
Analytica chimica acta, 644(1-2), 90-94 (2009-05-26)
Choline is an essential nutrient which is difficult to measure because it has no native absorbance or fluorescence and only relatively unreactive functional groups. The method described here uses the reaction of the hydroxyl group on choline with 1-naphthyl isocyanate
Q Yang et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 24(4), 285-289 (1989-01-01)
alpha-Naphthyl isocyanate (NI) as a derivatizing agent to separate several beta-blockers was described. This procedure is simple, rapid and gives good resolution. Experiments with NI derivatives of alprenolol showed that the isocyanate group reacted with the amino group on the
Desheng Zhai et al.
Planta medica, 73(2), 128-133 (2007-01-09)
Alpha-naphthyl isothiocyanate (ANIT) is a known hepatotoxicant that causes acute cholestatic hepatitis characterized by the infiltration of neutrophils around bile ducts and necrotic hepatocytes. The effects of glycyrrhizin (GL), 18beta-glycyrrhetinic acid (GA), matrine (MT), oxymatrine (OMT), salvianolic acid B (SAB)
Ying Zhao et al.
Toxicology, 230(2-3), 145-150 (2006-12-23)
A pharmacokinetic study was carried out in rats to investigate the effects of experimental hepatic injury on the liver glucuronidation and bile excretion of ketoprofen (KP) and its glucuronides (KPGs). In vivo, KP (20mg/kg b.w.) was intravenously administered to carbon
Shashi K Ramaiah et al.
Toxicologic pathology, 35(6), 757-766 (2007-10-19)
Polymorphonuclear leukocytes (neutrophils) are essential in the defense against invading microorganisms, tissue trauma or any inciting inflammatory signals. Hepatic infiltration of neutrophils is an acute response to recent or ongoing liver injury, hepatic stress or unknown systemic inflammatory signals. Once
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Global Trade Item Number

SKUGTIN
170518-5G4061838750457

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