C.I. Acid Red 106 (CAS 6844-74-2) — formula C23H17N3Na2O9S3, molecular weight 621.6; category dyes and pigments.
C.I. Acid Red 106 (CAS 6844-74-2) is a dyes and pigments. Its molecular formula C23H17N3Na2O9S3 comprises 23 C, 17 H, 3 N, 2 Na, 9 O, 3 S atoms. Its molecular weight is about 621.6. Dyes and pigments impart color to textiles, plastics, coatings and inks, with attention to fastness, dispersibility and application process. Applied in textile dyeing, plastic coloring, inks and coatings, paper and leather processing. 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 | 6844-74-2 |
|---|---|
| Molecular Formula | C23H17N3Na2O9S3 |
| Molecular Weight | 621.6 |
| Applications | 7-Naphthalenedisulfonic acid, 4-hydroxy-5-amino]-3-(2-phenyldiazenyl), sodium salt (1:2): ACTIVE |
| Category | Dyes & Pigments |
Documented applications: 7-Naphthalenedisulfonic acid, 4-hydroxy-5-amino]-3-(2-phenyldiazenyl), sodium salt (1:2): ACTIVE.
C.I. Acid Red 106 is a colorant or pigment compound with CAS registry number 6844-74-2 and molecular formula C23H17N3Na2O9S3 (molecular weight 621.6), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 6844-74-2
Its molecular formula C23H17N3Na2O9S3 comprises 23 C, 17 H, 3 N, 2 Na, 9 O, 3 S atoms.
Also known as: C.I. Acid Red 106 · C.I.酸性红106
Category: dyes and pigments
The CAS registry number of C.I. Acid Red 106 is 6844-74-2.
Molecular formula C23H17N3Na2O9S3, molecular weight 621.6.
It is also registered under: C.I. Acid Red 106, C.I.酸性红106.
Recorded applications: 7-Naphthalenedisulfonic acid, 4-hydroxy-5-amino]-3-(2-phenyldiazenyl), sodium salt (1:2): 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 C.I. Acid Red 106 (CAS 6844-74-2), compiled from public chemistry databases.
| CAS Registry Number | 6844-74-2 |
|---|---|
| PubChem CID | 62622 |
| Molecular formula | C23H17N3Na2O9S3 |
| IUPAC name | disodium;4-hydroxy-5-[(4-methylphenyl)sulfonylamino]-3-phenyldiazenylnaphthalene-2,7-disulfonate |
| UNII (FDA) | MJV025N2OK |
| Molecular Weight | 621.6 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 5 |
| Exact Mass | 620.99223121 |
| Monoisotopic Mass | 620.99223121 |
| Topological Polar Surface Area | 231 |
| Heavy Atom Count | 40 |
6844-74-2; C.I. Acid Red 106, disodium salt; ACID RED 106; C.I. Acid Red 106; MJV025N2OK; disodium;4-hydroxy-5-[(4-methylphenyl)sulfonylamino]-3-phenyldiazenylnaphthalene-2,7-disulfonate; 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-(((4-methylphenyl)sulfonyl)amino)-3-(phenylazo)-, disodium salt; 2,7-Naphthalenedisulfonic acid,4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-3-(phenylazo)-, disodiumsalt; UNII-MJV025N2OK; EINECS 229-931-2; BENZYL FAST RED B; CI ACID RED 106; ACID BRILLIANT RED BB; orb2566736; SCHEMBL2865239; DTXSID1041710
| GHS notification summary | 91.7% (11 / 12) |
|---|
| GHS notification summary | 91.7% (11 / 12) |
|---|
This chemical does not meet GHS hazard criteria for 91.7% (11 of 12) of all reports.
Reported as not meeting GHS hazard criteria by 11 of 12 companies (only 8.3% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
C.I. Acid Red 106 · CAS 6844-74-2 · C23H17N3Na2O9S3. UNII MJV025N2OK.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: C.I.酸性红106