1-Naphthohydrazid

1-Naphthohydrazide

HCID 72689

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Grundinformationen

CAS: 43038-45-5
Standard-SMILES: NNC(=O)c1cccc2ccccc12
InChIKey: VMFUMDXVTKTZQY-UHFFFAOYSA-N
Summenformel: C11H10N2O
Durchschnittliche Molmasse: 186,21 g/mol
Monoisotopische Masse: 186,07931295

Namen und Bezeichner

Bevorzugter Name: 1-Naphthohydrazide
IUPAC: naphthalene-1-carbohydrazide
Lokaler Name: 1-Naphthohydrazid
Englischer Name: 1-NAPHTHHYDRAZIDE
Summenformel: C11H10N2O
Molmasse: 186.21

Namen und Synonyme

1-Naphthohydrazide1-Naphthalenecarboxylic acid, hydrazideEINECS 256-054-2NSC 23046AI3-30723DTXSID30195650RefChem:435020DTXCID70118141256-054-243038-45-51-Naphthhydrazidenaphthalene-1-carbohydrazide

Weitere Namen anzeigen

SKL728AKOS BC-15151-phthhydrazide1-NaphthoylhydrazineA-NAPHTHOYLHYDRAZINE1-NAPHTHOIC HYDRAZIDESPECS AN-068/401866251-Naphthohydrazide>

1-Naphthalenecarbohydrazide1-Naphthoic acid hydrazideMFCD000168041-Naphthohydrazide #.alpha.-Naphthoylhydrazinealpha-naphthoic acid hydrazideNSC23046naphthalenecarbohydrazide

Datenbank-Bezeichner

CAS: 43038-45-5
PubChem CID: 72689
DTXSID: DTXSID30195650
EC Number: 256-054-2
Nikkaji: J308.229F

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 2,1
Polarare Oberfläche (TPSA): 55,1 Å²
H-Brücken-Donoren: 2
H-Brücken-Akzeptoren: 2
Frei drehbare Bindungen: 1
Schwere Atome: 14
Formalladung: 0
Komplexität: 217

Physikochemische Eigenschaften

Schmelzpunkt: 166 · 166-168°C
Dichte: 1.232 · 1.232±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
Löslichkeit: soluble in Methanol
Aggregatzustand: powder to crystal
pka: 12.65 · 12.65±0.30(Predicted)
Farbe: White to Light yellow
BRN: 2966714 · 2966714
InChI: InChI=1S/C11H10N2O/c12-13-11(14)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,12H2,(H,13,14)
InChIKey: VMFUMDXVTKTZQY-UHFFFAOYSA-N
SMILES: C1(C(NN)=O)=C2C(C=CC=C2)=CC=C1
CAS Datenbank: 43038 · 43038-45-5(CAS DataBase Reference)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (85.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 7 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.