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N,N-Dimethyl-4-(phenylazo)-m-toluidin

4-(Dimethylamino)-2-methylazobenzene

HCID 5916
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TeilstruktursucheÄhnliche Strukturen suchen

Grundinformationen

CAS
54-88-6
Standard-SMILES
Cc1cc(N(C)C)ccc1N=Nc1ccccc1
InChIKey
QXTOLYZIJUDOIT-UHFFFAOYSA-N
Summenformel
C15H17N3
Durchschnittliche Molmasse
239,32 g/mol
Monoisotopische Masse
239,14224756

Überblick

2-methyl-4-dimethylaminoazobenzene is a red-orange crystalline solid. (NTP, 1992)

Namen und Bezeichner

Bevorzugter Name
4-(Dimethylamino)-2-methylazobenzene
IUPAC
N,N,3-trimethyl-4-phenyldiazenylaniline
Lokaler Name
N,N-Dimethyl-4-(phenylazo)-m-toluidin
Englischer Name
4-Dimethylamino-2-methylazobenzene
Summenformel
C15H17N3
Molmasse
239.32

Namen und Synonyme

54-88-62-Methyl-4-(dimethylamino)azobenzene4-(Dimethylamino)-2-methylazobenzene25Q2BUE0ASNSC-102372DTXSID0074845RefChem:1070103DTXCID00415614-Dimethylamino-2-methylazobenzene2-MeDAB2-Methyl-4-dimethylaminoazobenzeneN,N,3-Trimethyl-4-(phenyldiazenyl)aniline
Weitere Namen anzeigen
2-methyldab2METHYLDIMETHYLAMINOAZOBENZENE2,N,N-Trimethylazobenzen-4-amine4-dimethylamino-2-methyl-azobenzenN,N-DIMETHYL-4-(O-TOLYLAZO)ANILINEN,N,3-Trimethyl-4-(phenyldiazenyl)
2-Methyl-DAB2-Methyl-N,N-dimethyl-4-aminoazobenzeneN,N-Dimethyl-4-(phenylazo)-m-toluidine2,N,N-Trimethyl-4-aminoazobenzeneMFCD00008306Azobenzene, 4-dimethylamino-2-methyl-NSC 1023724-N,N-Dimethylamino-2-methylazobenzene

Datenbank-Bezeichner

CAS
54-88-6
PubChem CID

Eigenschaften

Berechnete Struktureigenschaften

XLogP
4,2
Polarare Oberfläche (TPSA)
28 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
3
Schwere Atome
18
Formalladung
0
Komplexität
269

Experimentelle und physikochemische Eigenschaften

Solubilityless than 1 mg/mL at 66 °F (NTP, 1992)
Physical Description2-methyl-4-dimethylaminoazobenzene is a red-orange crystalline solid. (NTP, 1992)

Physikochemische Eigenschaften

Schmelzpunkt
67 · 67-69 °C(lit.)
Siedepunkt
150 °C · 150 °C / 16mmHg
Dichte
1.1092 · 1.1092 (rough estimate)
Brechungsindex
1.561 · 1.5610 (estimate)
Löslichkeit
Solubility Practically insoluble in water; soluble in ethanol, acetone
Aggregatzustand
crystals
pka
3.68 · 3.68(at 25℃)
Farbe
Red-orange
Stabilität
Stable. Incompatible with strong acids, strong oxidizing agents.
Major Application
Nematocides, as diagnostic agent for diseases related with amyloid accumulation, hepatocarcinogenesis

Sicherheit und Regulatorisches

Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.

GHS-Klassifizierung

GHS Classification · 4 Einträge

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P203, P264, P270, P273, P280, P301+P317, P318, P330, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Reactive GroupAmines, Phosphines, and Pyridines
Reactivity Profile · 1 Eintrag

2-METHYL-4-DIMETHYLAMINOAZOBENZENE is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Air and Water ReactionsDust can be explosive when suspended in air at specific concentrations. Insoluble in water.
Hazard Classes and CategoriesAcute Tox. 4 (100%)

Sicherheit und Schutzausrüstung

First Aid · 1 Eintrag

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.

Chemie und Industrie

Anwendungen

Verwenden4-Dimethylamino-2-methylazobenzene is an azo dye. Dyes and metabolites.

Vor- und nachgelagerte Produkte

Vorgelagerte Rohstoffe

N,N-Dimethyl-m-toluidinAnilin

Anbieter27 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州汇聚化工有限公司0371-53399770 18037166334 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
Aladdin Scientific[email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
安耐吉化学&3A(安徽泽升科技股份有限公司)400-0056266 · [email protected]
烟台盛凯伦生物制品有限公司13356901049 · [email protected]
玛雅试剂+86 (573) 82222445 (0)18006601000 452520369 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]

Zugehörige Reaktionen

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Reaktionsaufzeichnung erstellen

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Notizen zur Verbindung

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Auf dieser SeiteGrundinformationenÜberblickNamen und BezeichnerEigenschaftenSicherheit und RegulatorischesChemie und IndustrieZugehörige ReaktionenNotizen zur Verbindung
5916
DTXSID
DTXSID0074845
UNII
25Q2BUE0AS
EC Number
200-217-2
Nikkaji
J2.800B
EPA chemische Informationen
2 · 2-Methyl-4-(dimethylamino)azobenzene (54-88-6)
Nonfire Spill Response · 1 Eintrag

SMALL SPILLS AND LEAKAGE: If a spill of this chemical occurs, FIRST REMOVE ALL SOURCES OF IGNITION, then you should dampen the solid spill material with acetone and 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 absorbent paper in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with acetone followed by washing with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Personal Protective Equipment (PPE) · 1 Eintrag

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)

Sicherheitsdaten

wgk
3
hs_code
2927.00.5000
RTECS-Nr.
XU5950000
risk_code
22-40
hazard_code
Xn
safety_code
36/37
TCI Europe320-37350700 · [email protected]
上海鑫圭生物科技有限公司15121041756 · [email protected]
九鼎化学(上海)科技有限公司4009209199 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
上海颖心实验室设备有限公司021-021-59178156 15300768757 · [email protected]
烟台盛凯伦化学科技有限公司13356901049 · [email protected]
广州市金华大化学试剂有限公司020-84383047 · [email protected]
上海贤鼎生物科技有限公司021-021-52271985 17721149837 · [email protected]
安徽凯泽合联医药科技有限公司18130062233 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 19370895928 · [email protected]
范德(北京)生物科技有限责任公司15911056312 · [email protected]
TCI Chemicals (India) Pvt. Ltd.[email protected]
陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
HANGZHOU LEAP CHEM CO., LTD.+86-571-87711850 +8619957148339 · [email protected]
陕西缔都医药化工有限公司+86-29-87569266 +86-17392581500 · [email protected]
上海鼓臣生物技术有限公司021-34675735 19147740836 · [email protected]