3-hydroxydiphenylamine (CAS 101-18-8) — formula C12H11NO, molecular weight 185.22; category organic chemicals.
3-hydroxydiphenylamine (CAS 101-18-8) is a chemical raw material in the organic chemicals category. Its molecular formula C12H11NO comprises 12 C, 11 H, 1 N, 1 O atoms. Its molecular weight is about 185.22. Reported physicochemical data: melting point around 178 to 180 °F (NTP, 1992), boiling point around 644 °F at 760 mmHg (NTP, 1992), LogP about 3.1. 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 | 101-18-8 |
|---|---|
| Molecular Formula | C12H11NO |
| Molecular Weight | 185.22 |
| Melting Point | 178 to 180 °F (NTP, 1992) |
| Boiling Point | 644 °F at 760 mmHg (NTP, 1992) |
| LogP | 3.1 |
| Category | Organic Chemicals |
3-hydroxydiphenylamine is a carbon-based organic compound with CAS registry number 101-18-8 and molecular formula C12H11NO (molecular weight 185.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 101-18-8
Its molecular formula C12H11NO comprises 12 C, 11 H, 1 N, 1 O atoms.
Also known as: 3-hydroxydiphenylamine · 3-羟基二苯胺
Category: organic chemicals
The CAS registry number of 3-hydroxydiphenylamine is 101-18-8.
Molecular formula C12H11NO, molecular weight 185.22.
It is also registered under: 3-hydroxydiphenylamine, 3-羟基二苯胺.
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 3-hydroxydiphenylamine (CAS 101-18-8), compiled from public chemistry databases.
| CAS Registry Number | 101-18-8 |
|---|---|
| PubChem CID | 7546 |
| Molecular formula | C12H11NO |
| IUPAC name | 3-anilinophenol |
| UNII (FDA) | E39Q946GO3 |
| Molecular Weight | 185.22 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 185.084063974 |
| Monoisotopic Mass | 185.084063974 |
| Topological Polar Surface Area | 32.3 |
| Heavy Atom Count | 14 |
| Boiling Point | 644 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Melting Point | 178 to 180 °F (NTP, 1992) |
3-Hydroxydiphenylamine; 3-Anilinophenol; Phenol, 3-(phenylamino)-; m-Anilinophenol; 3-HYDROXY-N-PHENYLANILINE; 3-Phenylaminophenol; EINECS 202-923-6; CCRIS 4658; DTXSID1025431; E39Q946GO3; NSC 56930; UNII-E39Q946GO3; AMINE,DIPHENYL,3-HYDROXY; NSC-56930; M-(PHENYLAMINO)PHENOL; DTXCID605431
| Reported hazard statements | H302 (71.1%), H315 (30.9%), H318 (69.1%), H319 (30.9%), H335 (98.7%), H411 (68.4%) |
|---|
H302 (71.1%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (30.9%): Causes skin irritation [Warning Skin corrosion/irritation]
3-hydroxydiphenylamine · CAS 101-18-8 · C12H11NO. UNII E39Q946GO3. Boiling Point: 644 °F at 760 mmHg (NTP, 1992); Melting Point: 178 to 180 °F (NTP, 1992).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-羟基二苯胺