DISPERSE RED 17 (CAS 3179-89-3) — formula C17H20N4O4, molecular weight 344.4; category dyes and pigments.
DISPERSE RED 17 (CAS 3179-89-3) is a chemical raw material in the dyes and pigments category. Its molecular formula C17H20N4O4 comprises 17 C, 20 H, 4 N, 4 O atoms. Its molecular weight is about 344.4. Reported physicochemical data: LogP about 2.7. 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 | 3179-89-3 |
|---|---|
| Molecular Formula | C17H20N4O4 |
| Molecular Weight | 344.4 |
| LogP | 2.7 |
| Applications | Substance listed with specific concentration in tattoo ink and/or permanent make up according to EU Commission Regulation 2020/2081. The concentration limit (by weight) is 0.1%, Cosmetics, Ethanol, 2'-[[3-methyl-4-phenyl]imino]bis-: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Substance listed with specific concentration in tattoo ink and/or permanent make up according to EU Commission Regulation 2020/2081. The concentration limit (by weight) is 0.1%, Cosmetics, Ethanol, 2'-[[3-methyl-4-phenyl]imino]bis-: ACTIVE.
DISPERSE RED 17 is a colorant or pigment compound with CAS registry number 3179-89-3 and molecular formula C17H20N4O4 (molecular weight 344.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 3179-89-3
Its molecular formula C17H20N4O4 comprises 17 C, 20 H, 4 N, 4 O atoms.
Also known as: DISPERSE RED 17 · 分散红17 · 2,2'-[[3-methyl-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
Category: dyes and pigments
The CAS registry number of DISPERSE RED 17 is 3179-89-3.
Molecular formula C17H20N4O4, molecular weight 344.4.
It is also registered under: DISPERSE RED 17, 分散红17, 2,2'-[[3-methyl-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol.
Recorded applications: Substance listed with specific concentration in tattoo ink and/or permanent make up according to EU Commission Regulation 2020/2081. The concentration limit (by weight) is 0.1%, Cosmetics, Ethanol, 2'-[[3-methyl-4-phenyl]imino]bis-: ACTIVE.
Category: Dyes & Pigments.
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 DISPERSE RED 17 (CAS 3179-89-3), compiled from public chemistry databases.
| CAS Registry Number | 3179-89-3 |
|---|---|
| PubChem CID | 4585870 |
| Molecular formula | C17H20N4O4 |
| IUPAC name | 2-[N-(2-hydroxyethyl)-3-methyl-4-[(4-nitrophenyl)diazenyl]anilino]ethanol |
| UNII (FDA) | HHG9JOS5G7 |
| Molecular Weight | 344.4 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 7 |
| Exact Mass | 344.14845513 |
| Monoisotopic Mass | 344.14845513 |
| Topological Polar Surface Area | 114 |
| Heavy Atom Count | 25 |
| LogP | 2.7 |
|---|
Disperse Red 17; 3179-89-3; C.I. DISPERSE RED 17; UNII-HHG9JOS5G7; HHG9JOS5G7; AMACEL RED AB; AMACEL RED GG; ACETAMINE RED BE; AKASPERSE RED 2G; EINECS 221-665-5; CI DISPERSE RED 17; ACETOQUINONE LIGHT RED BZ; DTXSID80879791; Ethanol, 2,2'-((3-methyl-4-(2-(4-nitrophenyl)diazenyl)phenyl)imino)bis-; CI 11210; 3-Methyl-4-(4'-nitrophenylazo)-N,N-bis(2-hydroxyethyl)aniline
| Regulatory & Food Contact | CIR / INCI: Hair dyeing |
|---|---|
| GHS notification summary | 2.7% (3 / 113) |
| GHS notification summary | 2.7% (3 / 113) |
|---|---|
| Reported hazard statements | H317, H302 (44.2%), H373 (32.7%), H411 (51.3%) |
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)
2,2'-[[3-methyl-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol · CAS 3179-89-3 · C17H20N4O4. UNII HHG9JOS5G7. LogP: 2.7.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 分散红17