4,4'-Methylenbis(2-methyl)-benzolamin
4,4'-Diamino-3,3'-dimethyldiphenylmethane
Grundinformationen
- CAS
838-88-0- Standard-SMILES
Cc1cc(Cc2ccc(N)c(C)c2)ccc1N- InChIKey
WECDUOXQLAIPQW-UHFFFAOYSA-N- Summenformel
- C15H18N2
- Durchschnittliche Molmasse
- 226,32 g/mol
- Monoisotopische Masse
- 226,14699858
Überblick
4,4'-Methylene bis(2-methylaniline) can cause cancer according to an independent committee of scientific and health experts.
Namen und Bezeichner
- Bevorzugter Name
- 4,4'-Diamino-3,3'-dimethyldiphenylmethane
- IUPAC
- 4-[(4-amino-3-methylphenyl)methyl]-2-methylaniline
- Lokaler Name
- 4,4'-Methylenbis(2-methyl)-benzolamin
- Englischer Name
- 4,4'-Diamino-3,3'-dimethyldiphenylmethane
- Summenformel
- C15H18N2
- Molmasse
- 226.32
Namen und Synonyme
838-88-04,4'-Methylenebis(2-methylaniline)4,4'-Diamino-3,3'-dimethyldiphenylmethane4,4'-Methylenedi-o-toluidine4,4'-Methylenebis(o-toluidine)3,3'-Dimethyl-4,4'-diaminodiphenylmethaneBis(3-methyl-4-aminophenyl)methane4,4'-Methylene bis(2-methylaniline)o-Toluidine, 4,4'-methylenedi-Bis(4-amino-3-methylphenyl)methaneAniline, 4,4'-methylenebis(2-methyl-2,2'-Dimethyl-4,4'-methylenedianiline
Weitere Namen anzeigen
mbotme-mdaKayahard MDT4.4'-DiaMino-3Methylene-bis(2-Methylani4,4’-methylenedi-o-toluidin4,4 -Methylendi-o-toluidine4,4'-METHYLENEBIS-O-TOLUIDINE4,4'-METHYLENE-DI(O-TOLUIDINE)
Benzenamine, 4,4'-methylenebis[2-methyl-DTXSID5020867OM5XWD3S2IBenzenamine, 4,4'-methylenebis(2-methyl-4,4'-methylene di-ortho-toluidineNSC-37146KAYABOND C 100DTXCID10867
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,6
- Polarare Oberfläche (TPSA)
- 52 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 17
- Formalladung
- 0
- Komplexität
- 217
Experimentelle und physikochemische Eigenschaften
Chemical ClassesCarcinogens
Solubility>33.9 [ug/mL] (The mean of the results at pH 7.4)
Collision Cross Section171.2 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID5020867]
Physikochemische Eigenschaften
- Schmelzpunkt
- 155 · 155-157 °C
- Siedepunkt
- 357.94 °C · 357.94°C (rough estimate)
- Dichte
- 0.9543 · 0.9543 (rough estimate)
- Dampfdruck
- 1.8 hPa · 1.8hPa at 205.5℃
- Brechungsindex
- 1.5 · 1.5000 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- Wasserlöslichkeit
- Insoluble in water
- Löslichkeit
- Chloroform (Slightly), Methanol (Slightly)
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
Danger
H302: Harmful if swallowed [Warning Acute toxicity, oral]
P203, P261, P264, P270, P272, P273, P280, P301+P317, P302+P352, P318, P321, P330, P333+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)
Danger
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P203, P261, P264, P270, P272, P273, P280, P301+P317, P302+P352, P318, P321, P330, P333+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)
Gefahrenhinweise
Regulatory Information
Hazard Traits - Carcinogenicity
REACH registered substance: 4,4'-methylenedi-o-toluidine (EC: 212-658-8)
Substance: 4,4'-methylenedi-o-toluidine
The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
Hazard Classes and Categories
Acute Tox. 4 (100%)
Carcinogenicity - category 1B
Acute toxicity (Oral) - Category 4
Carcinogenicity - Category 1B
Carcinogens
Carc. 1B
Toxikologische Informationen
Carcinogen Classification
4,4'-Methylene bis(2-methylaniline)
Group 2B: Possibly carcinogenic to humans
Volume 4: (1974) Some Aromatic Amines, Hydrazine and Related Substances, N-Nitroso Compounds and Miscellaneous Alkylating Agents
1987
1987
Chemie und Industrie
Verwendung und Herstellung
UsesSubstance listed with specific concentration in tattoo ink and/or permanent make up according to EU Commission Regulation 2020/2081. The concentration limit (by weight) is 0.0005%.
General Manufacturing InformationBenzenamine, 4,4'-methylenebis[2-methyl-: ACTIVE
Anwendungen
Verwenden4,4'-Diamino-3,3'-dimethyldiphenylmethane can be used for preparation polyimide and epoxy resin material.
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