Solvent Black 34 (CAS 32517-36-5) — formula C32H23CrN6O8+, molecular weight 671.6; category dyes and pigments.
Solvent Black 34 (CAS 32517-36-5) is a chemical raw material in the dyes and pigments category. Its molecular formula C32H23CrN6O8+ comprises 32 C, 23 H, 1 Cr, 6 N, 8 O atoms. Its molecular weight is about 671.6. 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 | 32517-36-5 |
|---|---|
| Molecular Formula | C32H23CrN6O8+ |
| Molecular Weight | 671.6 |
| Applications | Chromate(1-), bis[1-[2-[2-(hydroxy-.kappa.O)-4-nitrophenyl]diazenyl-.kappa.N1]-2-naphthalenolato(2-)-.kappa.O], hydrogen (1:1), (OC-6-22')-: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Chromate(1-), bis[1-[2-[2-(hydroxy-.kappa.O)-4-nitrophenyl]diazenyl-.kappa.N1]-2-naphthalenolato(2-)-.kappa.O], hydrogen (1:1), (OC-6-22')-: ACTIVE.
Solvent Black 34 is a colorant or pigment compound with CAS registry number 32517-36-5 and molecular formula C32H23CrN6O8+ (molecular weight 671.6), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 32517-36-5
Its molecular formula C32H23CrN6O8+ comprises 32 C, 23 H, 1 Cr, 6 N, 8 O atoms.
Also known as: Solvent Black 34 · 溶剂黑34
Category: dyes and pigments
The CAS registry number of Solvent Black 34 is 32517-36-5.
Molecular formula C32H23CrN6O8+, molecular weight 671.6.
It is also registered under: Solvent Black 34, 溶剂黑34.
Recorded applications: Chromate(1-), bis[1-[2-[2-(hydroxy-.kappa.O)-4-nitrophenyl]diazenyl-.kappa.N1]-2-naphthalenolato(2-)-.kappa.O], hydrogen (1:1), (OC-6-22')-: 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 Solvent Black 34 (CAS 32517-36-5), compiled from public chemistry databases.
| CAS Number | 32517-36-5 |
|---|---|
| PubChem CID | 136033749 |
| Molecular Formula | C32H23CrN6O8+ |
| IUPAC Name | chromium;hydron;bis(1-[(2-hydroxy-4-nitrophenyl)diazenyl]naphthalen-2-ol) |
| Molecular Weight | 671.6 |
|---|---|
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 0 |
| Exact Mass | 671.098241 |
| Monoisotopic Mass | 671.098241 |
| Topological Polar Surface Area | 222 |
| Heavy Atom Count | 47 |
Zapon Fast Black B; 32517-36-5; C.I. Solvent Black 34; EINECS 251-079-5; C.I. 12195; Hydrogen bis(1-((2-hydroxy-4-nitrophenyl)azo)-2-naphtholato(2-))chromate(1-) (OC-6-22')-; Hydrogen bis(1-{(E)-[4-nitro-2-(oxido-kappaO)phenyl]diazenyl}naphthalen-2-olato-kappaO)chromate(1-)
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 溶剂黑34