N,N'-di-sec-butyl-1,4-phenylenediamine (CAS 101-96-2) — formula C14H24N2, molecular weight 220.35; category organic chemicals.
| CAS Number | 101-96-2 |
|---|---|
| Molecular Formula | C14H24N2 |
| Molecular Weight | 220.35 |
| Melting Point | 64 °F (NTP, 1992) |
| Boiling Point | 98 °C @ 26.6 Pa |
| LogP | 4.5 |
| Applications | Uses: Used in gasoline (gum inhibitor, antioxidant, and stabilizer) and styrene-butadiene rubbers (antioxidant and antiozonant), [HSDB], Petroleum Production and Refining [Category: Industry], GASOLINE GUM INHIBITOR, ANTIOXIDANT & STABILIZER IN GASOLINE, ANTIOXIDANT & ANTIOZONANT IN STYRENE-BUTADIENE RUBBERS, Antioxidant (motor fuels), Oxidation inhibitor and stabilizer in gasoline, prevents decomposition of tetraethyl lead., Industry Uses: Stabilizing agent, Antioxidant, Fuel agents, Consumer Uses: Stabilizing agent, Methods of Manufacturing: REACTION OF P-PHENYLENEDIAMINE & 2-BUTANONE TO FORM THE DIANIL DERIVATIVE, FOLLOWED BY CATALYTIC HYDROGENATION, s-Butylamine + hydroquinone (reductive amination), Reductive alkylation of p-phenylenediamine, Formulations, Preparations: "TENAMENE", IS, TRADEMARK FOR GROUP OF ADDITIVES FOR GASOLINE & OTHER PETROLEUM PRODUCTS., TENAMENE, U.S. Production: 2023: 1, 000, 000 - <2, 500, 000 lb, 2022: 1, 2021: 2, 000 - <4, 2020: 2, (1979) 1.50X10+9 GRAMS, (1981) PROBABLY GREATER THAN 2.27X10+6 GRAMS, General Manufacturing Information: Synthetic Rubber Manufacturing, Rubber Product Manufacturing, Petrochemical Manufacturing, All other Petroleum and Coal Products Manufacturing, Plastics Material and Resin Manufacturing, 1, 4-Benzenediamine, N1, N4-bis(1-methylpropyl)-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Uses: Used in gasoline (gum inhibitor, antioxidant, and stabilizer) and styrene-butadiene rubbers (antioxidant and antiozonant), [HSDB], Petroleum Production and Refining [Category: Industry], GASOLINE GUM INHIBITOR, ANTIOXIDANT & STABILIZER IN GASOLINE, ANTIOXIDANT & ANTIOZONANT IN STYRENE-BUTADIENE RUBBERS, Antioxidant (motor fuels), Oxidation inhibitor and stabilizer in gasoline, prevents decomposition of tetraethyl lead., Industry Uses: Stabilizing agent, Antioxidant, Fuel agents, Consumer Uses: Stabilizing agent, Methods of Manufacturing: REACTION OF P-PHENYLENEDIAMINE & 2-BUTANONE TO FORM THE DIANIL DERIVATIVE, FOLLOWED BY CATALYTIC HYDROGENATION, s-Butylamine + hydroquinone (reductive amination), Reductive alkylation of p-phenylenediamine, Formulations, Preparations: "TENAMENE", IS, TRADEMARK FOR GROUP OF ADDITIVES FOR GASOLINE & OTHER PETROLEUM PRODUCTS., TENAMENE, U.S. Production: 2023: 1, 000, 000 - <2, 500, 000 lb, 2022: 1, 2021: 2, 000 - <4, 2020: 2, (1979) 1.50X10+9 GRAMS, (1981) PROBABLY GREATER THAN 2.27X10+6 GRAMS, General Manufacturing Information: Synthetic Rubber Manufacturing, Rubber Product Manufacturing, Petrochemical Manufacturing, All other Petroleum and Coal Products Manufacturing, Plastics Material and Resin Manufacturing, 1, 4-Benzenediamine, N1, N4-bis(1-methylpropyl)-: ACTIVE.
N,N'-di-sec-butyl-1,4-phenylenediamine is a carbon-based organic compound with CAS registry number 101-96-2 and molecular formula C14H24N2 (molecular weight 220.35), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 101-96-2
Its molecular formula C14H24N2 comprises 14 C, 24 H, 2 N atoms.
Also known as: N,N'-di-sec-butyl-1,4-phenylenediamine · 抗氧剂4720 · Antioxidant 44PD · Gasoline · antioxidant
Category: organic chemicals
The CAS registry number of N,N'-di-sec-butyl-1,4-phenylenediamine is 101-96-2.
Molecular formula C14H24N2, molecular weight 220.35.
It is also registered under: N,N'-di-sec-butyl-1,4-phenylenediamine, 抗氧剂4720, Antioxidant 44PD, Gasoline, antioxidant.
Recorded applications: Uses: Used in gasoline (gum inhibitor, antioxidant, and stabilizer) and styrene-butadiene rubbers (antioxidant and antiozonant), [HSDB], Petroleum Production and Refining [Category: Industry], GASOLINE GUM INHIBITOR, ANTIOXIDANT & STABILIZER IN GASOLINE, ANTIOXIDANT & ANTIOZONANT IN STYRENE-BUTADIENE RUBBERS, Antioxidant (motor fuels), Oxidation inhibitor and stabilizer in gasoline, prevents decomposition of tetraethyl lead., Industry Uses: Stabilizing agent, Antioxidant, Fuel agents, Consumer Uses: Stabilizing agent, Methods of Manufacturing: REACTION OF P-PHENYLENEDIAMINE & 2-BUTANONE TO FORM THE DIANIL DERIVATIVE, FOLLOWED BY CATALYTIC HYDROGENATION, s-Butylamine + hydroquinone (reductive amination), Reductive alkylation of p-phenylenediamine, Formulations, Preparations: "TENAMENE", IS, TRADEMARK FOR GROUP OF ADDITIVES FOR GASOLINE & OTHER PETROLEUM PRODUCTS., TENAMENE, U.S. Production: 2023: 1, 000, 000 - <2, 500, 000 lb, 2022: 1, 2021: 2, 000 - <4, 2020: 2, (1979) 1.50X10+9 GRAMS, (1981) PROBABLY GREATER THAN 2.27X10+6 GRAMS, General Manufacturing Information: Synthetic Rubber Manufacturing, Rubber Product Manufacturing, Petrochemical Manufacturing, All other Petroleum and Coal Products Manufacturing, Plastics Material and Resin Manufacturing, 1, 4-Benzenediamine, N1, N4-bis(1-methylpropyl)-: ACTIVE.
Category: Organic Chemicals.
Independent reference data for N,N'-di-sec-butyl-1,4-phenylenediamine (CAS 101-96-2), compiled from public chemistry databases.
| CAS 号 | 101-96-2 |
|---|---|
| PubChem CID | 7589 |
| 分子式 | C14H24N2 |
| IUPAC 名称 | 1-N,4-N-di(butan-2-yl)benzene-1,4-diamine |
| UNII（FDA） | 76251WU9I2 |
| Molecular Weight | 220.35 |
|---|---|
| XLogP3 | 4.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 220.193948774 |
| Monoisotopic Mass | 220.193948774 |
| Topological Polar Surface Area | 24.1 |
| Heavy Atom Count | 16 |
| Boiling Point | 98 °C @ 26.6 Pa |
|---|---|
| Melting Point | 64 °F (NTP, 1992) |
| Melting Point | 18 °C |
| Flash Point | 285 °F (NTP, 1992) |
| Flash Point | 270 °F (132 °C) (CLOSED CUP) |
| Density | 0.94 kg/l @ 20 °C |
| Vapor Pressure | 85.3 mmHg at 100 °F (NTP, 1992) |
| Vapor Pressure | 0.00156 [mmHg] |
| Autoignition Temperature | 625 °F (329 °C) |
101-96-2; N,N'-Di-sec-butyl-p-phenylenediamine; Antioxidant 22; Tenamene 2; Topanol M; Kerobit BPD; Santoflex 44; N,N'-DI-SEC-BUTYL-P-PHENYLDIAMINE; N,N'-Di-sec-butyl-1,4-phenylenediamine; N,N'-Di-sec-butylparaphenylenediamine; N,N'-Di-s-butyl-p-phenylenediamine; Du Pont Gasoline Antioxidant No. 22; UOP 5; p-Phenylenediamine, N,N'-di-sec-butyl-; 1,4-Benzenediamine, N,N'-bis(1-methylpropyl)-; NSC 68417
| GHS 通报统计 | 0.4% (5 / 1132) |
|---|
| GHS 通报统计 | 0.4% (5 / 1132) |
|---|---|
| 已通报的危害声明 | H301 (99%), H311 (17.8%), H314 (95.9%), H317 (99%), H318 (87.5%), H400 (99%), H410 (93.8%) |
抗氧剂4720 · CAS 101-96-2 · C14H24N2. UNII 76251WU9I2. Boiling Point: 98 °C @ 26.6 Pa; Melting Point: 64 °F (NTP, 1992); Melting Point: 18 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 抗氧剂4720