4-[(4-amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-o-toluidine monohydrochloride (CAS 3248-91-7) — formula C22H23N3.ClH, molecular weight 365.9; category pharmaceutical intermediates and APIs.
| CAS Number | 3248-91-7 |
|---|---|
| Molecular Formula | C22H23N3.ClH |
| Molecular Weight | 365.9 |
| Applications | Use Classification: Cosmetics -> Cosmetic colorant, General Manufacturing Information: Benzenamine, 4, 4'-[(4-imino-3-methyl-2, 5-cyclohexadien-1-ylidene)methylene]bis[2-methyl-, hydrochloride (1:1): ACTIVE |
| Category | Pharmaceutical Raw Materials |
Documented applications: Use Classification: Cosmetics -> Cosmetic colorant, General Manufacturing Information: Benzenamine, 4, 4'-[(4-imino-3-methyl-2, 5-cyclohexadien-1-ylidene)methylene]bis[2-methyl-, hydrochloride (1:1): ACTIVE.
4-[(4-amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-o-toluidine monohydrochloride is a pharmaceutical intermediate or API compound with CAS registry number 3248-91-7 and molecular formula C22H23N3.ClH (molecular weight 365.9), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 3248-91-7
Its molecular formula C22H23N3.ClH comprises 22 C, 24 H, 3 N, 1 Cl atoms.
Also known as: 4-[(4-amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-o-toluidine monohydrochloride · 碱性紫 2 · Basic Violet 2
Category: pharmaceutical intermediates and APIs
The CAS registry number of 4-[(4-amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-o-toluidine monohydrochloride is 3248-91-7.
Molecular formula C22H23N3.ClH, molecular weight 365.9.
It is also registered under: 4-[(4-amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-o-toluidine monohydrochloride, 碱性紫 2, Basic Violet 2.
Recorded applications: Use Classification: Cosmetics -> Cosmetic colorant, General Manufacturing Information: Benzenamine, 4, 4'-[(4-imino-3-methyl-2, 5-cyclohexadien-1-ylidene)methylene]bis[2-methyl-, hydrochloride (1:1): ACTIVE.
Category: Pharmaceutical Raw Materials.
Independent reference data for 4-[(4-amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-o-toluidine monohydrochloride (CAS 3248-91-7), compiled from public chemistry databases.
| CAS 号 | 3248-91-7 |
|---|---|
| PubChem CID | 14454445 |
| 分子式 | C22H23N3.ClH |
| IUPAC 名称 | 4-[(4-amino-3-methylphenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline;hydrochloride |
| UNII（FDA） | A051F48W36 |
| Molecular Weight | 365.9 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 365.1658755 |
| Monoisotopic Mass | 365.1658755 |
| Topological Polar Surface Area | 75.9 |
| Heavy Atom Count | 26 |
BASIC VIOLET 2; New fuchsin; 3248-91-7; Magenta III; Neofuchsine; New magenta; Remacryl magenta B; Astrazon fuchsine GN; Trimethyl fuchsin; C.I. Basic Violet 2; Fuchsin NB; NSC-9858; CI 42520; C.I. 42520; CHEBI:87671; DTXSID80879817
| 法规与食品接触 | CIR / INCI: Cosmetic colorant |
|---|---|
| GHS 通报统计 | 1.6% (2 / 123) |
| GHS 通报统计 | 1.6% (2 / 123) |
|---|---|
| 已通报的危害声明 | H315 (45.5%), H318 (56.9%), H319 (39.8%), H335 (44.7%), H350 (12.2%), H351 (36.6%), H373 (31.7%), H400 (33.3%) |
碱性紫 2 · CAS 3248-91-7 · C22H23N3.ClH. UNII A051F48W36.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 碱性紫 2