2-Methyl-1-nitronaphthalin

2-METHYL-1-NITROPHTHALENE · 2-Methyl-1-nitronaphthalene · 1-NITRO-2-METHYLNAPHTHALENE · 2-methyl-1-nitro-naphthalen · 2-Methyl-1-nitronaphthalene>Naphthalene, 2-Methyl-1-nitro- · 2-Methyl-1-nitronaphthalene,99% · 2-Methyl-1-nitronaphthalene, 99% 5GR · 2-Methyl-1-nitronaphthalene in methanol

https://huagongshe.com/de/chemical/13432

Molekülstruktur von 2-Methyl-1-nitronaphthalin

Identifikatoren & physikalische Daten

CAS No.	881-03-8
Summenformel	C11H9NO2
Durchschnittliche Molmasse	187,19 g/mol
Monoisotopische Masse	187,06332853 g/mol
SMILES	Cc1ccc2ccccc2c1[N+](=O)[O-]
InChIKey	IZNWACYOILBFEG-UHFFFAOYSA-N
PubChem CID	13432
ChEMBL	CHEMBL1452824
EC No.	212-917-5
DTXSID	DTXSID2025761
Lokaler Name	2-Methyl-1-nitronaphthalin

Chemische & physikalische Eigenschaften

XLogP	3,4
Polarare Oberfläche (TPSA)	45,8
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	2
Frei drehbare Bindungen	0
Schwere Atome	14
Formalladung	0
Komplexität	224
SpringerMaterials Properties	13C nuclear magnetic resonance spectrum
Löslichkeit	less than 0.1 mg/mL at 64 °F (NTP, 1992)
Siedepunkt	370 °F at 20 mmHg (NTP, 1992)185-186 °C18 mm Hg(lit.)
Schmelzpunkt	174 to 180 °F (NTP, 1992)79-82 °C(lit.)
Physical Description	1-nitro-2-methylnaphthalene is a yellow solid. (NTP, 1992)
Dichte	1.1963 (rough estimate)
Brechungsindex	1.4900 (estimate)
Lagerbedingungen	Keep in dark place,Sealed in dry,Room Temperature
Aggregatzustand	powder to crystal
Farbe	Light yellow to Amber to Dark green
BRN	1954310
Henry-Konstante	1.5×100 mol/(m3Pa) at 25℃, Parnis et al. (2015)
InChI	InChI=1S/C11H9NO2/c1-8-6-7-9-4-2-3-5-10(9)11(8)12(13)14/h2-7H,1H3
InChIKey	IZNWACYOILBFEG-UHFFFAOYSA-N
SMILES	C1([N+]([O-])=O)=C2C(C=CC=C2)=CC=C1C
CAS Datenbank	881-03-8(CAS DataBase Reference)
EPA chemische Informationen	1-Nitro-2-methylnaphthalene (881-03-8)

Sicherheit & Vorschriften

GHS-Einstufung	WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Brandgefahren	Flash point data are not available for this chemical, but it is probably combustible. (NTP, 1992)
Reaktive Gruppe	Hydrocarbons, Aromatic
Reactivity Profile	Aromatic nitro compounds, such as 1-NITRO-2-METHYLNAPHTHALENE, range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents. The explosive tendencies of aromatic nitro compounds are increased by the presence of multiple nitro groups. Stable under normal conditions. Protect from bases. (NTP, 1992)
Air and Water Reactions	Insoluble in water.
Hazard Classes and Categories	Acute Tox. 4 (100%)
Brandbekämpfung	Fires involving this compound should be controlled using a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)
Erste Hilfe	EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.
Freisetung ohne Brand	SMALL SPILLS AND LEAKAGE: You should dampen the solid spill material with acetone, then transfer the dampened material to a suitable container. Use absorbent paper dampened with acetone to pick up any remaining material. Seal your contaminated clothing and the adsorbent paper in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with acetone followed by washing with a strong soap and water solution. Do not reenter the contaminate area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.