N-isopropyl-N'-phenyl-p-phenylenediamine (CAS 101-72-4) — formula C15H18N2, molecular weight 226.32; category organic chemicals.
N-isopropyl-N'-phenyl-p-phenylenediamine (CAS 101-72-4) is a chemical raw material in the organic chemicals category. Its molecular formula C15H18N2 comprises 15 C, 18 H, 2 N atoms. Its molecular weight is about 226.32. Reported physicochemical data: melting point around 162 to 169 °F (NTP, 1992), boiling point around 322 °F at 1 mmHg (NTP, 1992), LogP about 4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 101-72-4 |
|---|---|
| Molecular Formula | C15H18N2 |
| Molecular Weight | 226.32 |
| Melting Point | 162 to 169 °F (NTP, 1992) |
| Boiling Point | 322 °F at 1 mmHg (NTP, 1992) |
| LogP | 4 |
| Applications | Used to protect rubber against oxidation, ozone, and contamination by copper and manganese, Occupational exposures are mainly to rubber tires, [Kanerva, p. 1805] |
| Category | Organic Chemicals |
Documented applications: Used to protect rubber against oxidation, ozone, and contamination by copper and manganese, Occupational exposures are mainly to rubber tires, [Kanerva, p. 1805].
N-isopropyl-N'-phenyl-p-phenylenediamine is a carbon-based organic compound with CAS registry number 101-72-4 and molecular formula C15H18N2 (molecular weight 226.32), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 101-72-4
Its molecular formula C15H18N2 comprises 15 C, 18 H, 2 N atoms.
Also known as: N-isopropyl-N'-phenyl-p-phenylenediamine · N-异丙基-N'-苯基-对苯二胺
Category: organic chemicals
The CAS registry number of N-isopropyl-N'-phenyl-p-phenylenediamine is 101-72-4.
Molecular formula C15H18N2, molecular weight 226.32.
It is also registered under: N-isopropyl-N'-phenyl-p-phenylenediamine, N-异丙基-N'-苯基-对苯二胺.
Recorded applications: Used to protect rubber against oxidation, ozone, and contamination by copper and manganese, Occupational exposures are mainly to rubber tires, [Kanerva, p. 1805].
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for N-isopropyl-N'-phenyl-p-phenylenediamine (CAS 101-72-4), compiled from public chemistry databases.
| CAS Registry Number | 101-72-4 |
|---|---|
| PubChem CID | 7573 |
| Molecular formula | C15H18N2 |
| IUPAC name | 1-N-phenyl-4-N-propan-2-ylbenzene-1,4-diamine |
| UNII (FDA) | 0M7PSL4100 |
| Molecular Weight | 226.32 |
|---|---|
| XLogP3 | 4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 226.146998583 |
| Monoisotopic Mass | 226.146998583 |
| Topological Polar Surface Area | 24.1 |
| Heavy Atom Count | 17 |
| Boiling Point | 322 °F at 1 mmHg (NTP, 1992) |
|---|---|
| Melting Point | 162 to 169 °F (NTP, 1992) |
| Melting Point | 75 °C |
| Melting Point | 72-76 °C |
| Flash Point | 303 °F (NTP, 1992) |
| Density | 1.04 @ 25 °C |
| Density | 1.04 g/cm³ |
| Vapor Pressure | 0.00343 mmHg at 194 °F (NTP, 1992) |
| Vapor Pressure | 0.0000711 [mmHg] |
| Other Experimental Properties | FP: 72-76 °C |
101-72-4; N-Isopropyl-N'-phenyl-p-phenylenediamine; N-isopropyl-N'-phenyl-1,4-phenylenediamine; Cyzone; 4-Isopropylaminodiphenylamine; Nonox ZA; 4-Anilino-N-isopropylaniline; Antioxidant 4010NA; Antigen 3c; Diafen FP; Antioxidant 40NA; Antioxidant IP; Santoflex IP; 4-(ISOPROPYLAMINO)DIPHENYLAMINE; Diaphen FP; Cyzone IP
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|
| Reported hazard statements | H302, H317, H400, H410, H320, H371, H372, H373 |
|---|
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
N-isopropyl-N'-phenyl-p-phenylenediamine · CAS 101-72-4 · C15H18N2. UNII 0M7PSL4100. Boiling Point: 322 °F at 1 mmHg (NTP, 1992); Melting Point: 162 to 169 °F (NTP, 1992); Melting Point: 75 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-异丙基-N'-苯基-对苯二胺