2-chloro-1,4-phenylenediamine (CAS 615-66-7) — formula C6H7ClN2, molecular weight 142.58; category organic chemicals.
2-chloro-1,4-phenylenediamine (CAS 615-66-7) is a chemical raw material in the organic chemicals category. Its molecular formula C6H7ClN2 comprises 6 C, 7 H, 1 Cl, 2 N atoms. Its molecular weight is about 142.58. Reported physicochemical data: LogP about 1.6. 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 | 615-66-7 |
|---|---|
| Molecular Formula | C6H7ClN2 |
| Molecular Weight | 142.58 |
| LogP | 1.6 |
| Applications | CIR ingredient: 2-Chloro-p-Phenylenediamine, component of hair dyes, Not commercially produced in the US, Dressing Hair, INGREDIENT IN HAIR DYES, Cosmetics |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: 2-Chloro-p-Phenylenediamine, component of hair dyes, Not commercially produced in the US, Dressing Hair, INGREDIENT IN HAIR DYES, Cosmetics.
2-chloro-1,4-phenylenediamine is a carbon-based organic compound with CAS registry number 615-66-7 and molecular formula C6H7ClN2 (molecular weight 142.58), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 615-66-7
Its molecular formula C6H7ClN2 comprises 6 C, 7 H, 1 Cl, 2 N atoms.
Also known as: 2-chloro-1,4-phenylenediamine · 2-氯-1,4-苯二胺
Category: organic chemicals
The CAS registry number of 2-chloro-1,4-phenylenediamine is 615-66-7.
Molecular formula C6H7ClN2, molecular weight 142.58.
It is also registered under: 2-chloro-1,4-phenylenediamine, 2-氯-1,4-苯二胺.
Recorded applications: CIR ingredient: 2-Chloro-p-Phenylenediamine, component of hair dyes, Not commercially produced in the US, Dressing Hair, INGREDIENT IN HAIR DYES, Cosmetics.
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 2-chloro-1,4-phenylenediamine (CAS 615-66-7), compiled from public chemistry databases.
| CAS Registry Number | 615-66-7 |
|---|---|
| PubChem CID | 11998 |
| Molecular formula | C6H7ClN2 |
| IUPAC name | 2-chlorobenzene-1,4-diamine |
| UNII (FDA) | W949BCC82R |
| Molecular Weight | 142.58 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 142.0297759 |
| Monoisotopic Mass | 142.0297759 |
| Topological Polar Surface Area | 52 |
| Heavy Atom Count | 9 |
615-66-7; 2-Chloro-1,4-diaminobenzene; 1,4-Benzenediamine, 2-chloro-; Ursol Brown O; 2-Chloro-1,4-phenylenediamine; 2-CHLORO-P-PHENYLENEDIAMINE; 3-Chloro-4-aminoaniline; 1,4-Diamino-2-chlorobenzene; 2-Chloro-1,4-benzenediamine; o-Chloro-p-phenylenediamine; 2-Chloro-4-phenylenediamine; p-Phenylenediamine, 2-chloro-; C.I. 76065; 3-Chloro-p-fenylendiamin; W949BCC82R; CI 76065
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (2-Chloro-p-Phenylenediamine) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Hair dyeing |
|---|
| Reported hazard statements | H302, H312, H332 (50%), H315 (100%), H319 (100%), H317 |
|---|
H302+H312+H332 (50%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
2-chloro-1,4-phenylenediamine · CAS 615-66-7 · C6H7ClN2. UNII W949BCC82R.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氯-1,4-苯二胺