Name | N,N'-di-sec-butyl-1,4-phenylenediamine |
Synonyms | Topanol M Hitec 4720 Antioxidant Antioxidant 44Pd Antioxidant 4720 Dibutylphenylenediamine N,N-Disecbutyl-P-Phenylenediamine n,n'-di-sek.butyl-p-fenylendiamin n,n'-di-sec-butyl-p-phenyldiamine n,n'-di-s-butyl-p-phenylenediamine Nn-Di-Sec-Butyl-P-Phenylenediamine n,n'-di-sec-butyl-p-phenylenediamin N,N-Di-Sec-Butyl-P-Phenylenediamine n,n'-di-sec-butylparaphenylenediamine N,N'-di-sec-butyl-benzene-1,4-diamine N,N'-di-sec-butyl-1,4-phenylenediamine N,N'-Di(Butan-2-Yl)Benzene-1,4-Diamine N,N'-Di[(2R)-Butan-2-Yl]Benzene-1,4-Diamine N,N'-Dis(1-Methylpropyl)-1,4-Benzenediamine Nn-Bis(1-Methylpropyl)-1,4-Phenylenediamine N,N'-Bis(1-methylpropyl)-1,4-benzenediamine N,N'-Di[(2S)-Butan-2-Yl]Benzene-1,4-Diamine N,N'-Bis(1-Methylpropyl)-1,4-Benzenediamine N,N'-Bis(1-Methylpropyl)-1,4-Phenylenediamine 1,4-Benzenediamine, N,N'-bis(1-methylpropyl)- N,N'-Di-Sec-Butyl-1,N,N'-Di-Sec-Butyl-P-Phenylenediamine N-[(2R)-Butan-2-Yl]-N'-[(2S)-Butan-2-Yl]Benzene-1,4-Diamine |
CAS | 101-96-2 |
EINECS | 202-992-2 |
InChI | InChI=1/C14H24N2/c1-5-11(3)15-13-7-9-14(10-8-13)16-12(4)6-2/h7-12,15-16H,5-6H2,1-4H3/t11-,12-/m1/s1 |
Molecular Formula | C14H24N2 |
Molar Mass | 220.35 |
Density | 0.942g/mLat 20°C(lit.) |
Melting Point | 17.8°C |
Boling Point | 159 °C / 7mmHg |
Flash Point | 100°C |
Vapor Presure | 0.05Pa at 25℃ |
Appearance | clear liquid |
Color | Light yellow to Brown to Dark red |
BRN | 2805827 |
pKa | 8.67±0.50(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Stability | Stable. Combustible. |
Refractive Index | n20/D 1.539 |
Physical and Chemical Properties | Density 0.942. Melting point 17.8°C. Refractive index 1.539. Water solubility <0.1g/100 mL at 20°C. |
Risk Codes | R25 - Toxic if swallowed R34 - Causes burns R43 - May cause sensitization by skin contact R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R41 - Risk of serious damage to eyes R38 - Irritating to the skin |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S60 - This material and its container must be disposed of as hazardous waste. |
UN IDs | UN 2922 8/PG 2 |
WGK Germany | 3 |
RTECS | SS9040000 |
FLUKA BRAND F CODES | 10-23 |
Hazard Class | 6.1(b) |
Packing Group | III |
Toxicity | LD50 oral in rat: 148mg/kg |
LogP | 0.59-3.7 at 25℃ |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Application | N,N-di-SEC-butyl-p-phenylenediamine, it is especially suitable for use as a cracking or thermal cracking gasoline (high olefin content gasoline) additive, which can effectively prevent the oxidation of olefins to produce gel. In addition, this product can also be used as a natural rubber. This product is an excellent amine antioxidant, especially suitable for use as a cracking or thermal cracking gasoline (high olefin content gasoline) additive, which can effectively prevent the oxidation of olefins to produce gel, in addition, this product can also be used as natural rubber, synthetic rubber general-purpose antioxidant. |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |