REACTIVE YELLOW 145 (CAS 93050-80-7) — formula C28H20ClN9Na4O16S5, molecular weight 1026.3; category dyes and pigments.
REACTIVE YELLOW 145 (CAS 93050-80-7) is a chemical raw material in the dyes and pigments category. Its molecular formula C28H20ClN9Na4O16S5 comprises 28 C, 20 H, 1 Cl, 9 N, 4 Na, 16 O, 5 S atoms. Its molecular weight is about 1026.3. 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 | 93050-80-7 |
|---|---|
| Molecular Formula | C28H20ClN9Na4O16S5 |
| Molecular Weight | 1026.3 |
| Category | Dyes & Pigments |
REACTIVE YELLOW 145 is a colorant or pigment compound with CAS registry number 93050-80-7 and molecular formula C28H20ClN9Na4O16S5 (molecular weight 1026.3), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 93050-80-7
Its molecular formula C28H20ClN9Na4O16S5 comprises 28 C, 20 H, 1 Cl, 9 N, 4 Na, 16 O, 5 S atoms.
Also known as: REACTIVE YELLOW 145 · 活性黄M－3RE
Category: dyes and pigments
The CAS registry number of REACTIVE YELLOW 145 is 93050-80-7.
Molecular formula C28H20ClN9Na4O16S5, molecular weight 1026.3.
It is also registered under: REACTIVE YELLOW 145, 活性黄M－3RE.
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 REACTIVE YELLOW 145 (CAS 93050-80-7), compiled from public chemistry databases.
| CAS Number | 93050-80-7 |
|---|---|
| PubChem CID | 157317 |
| Molecular Formula | C28H20ClN9Na4O16S5 |
| IUPAC Name | tetrasodium;7-[[2-(carbamoylamino)-4-[[4-chloro-6-[3-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-yl]amino]phenyl]diazenyl]naphthalene-1,3,6-trisulfonate |
| UNII (FDA) | NS00020351 |
| Molecular Weight | 1026.3 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 23 |
| Rotatable Bond Count | 11 |
| Exact Mass | 1024.8910863 |
| Monoisotopic Mass | 1024.8910863 |
| Topological Polar Surface Area | 457 |
| Heavy Atom Count | 63 |
Reactive yellow 145; 93050-80-7; C.I. Reactive Yellow 145; RefChem:412742; DTXSID70107752; 279-408-8; 814-842-9; 842167-12-8; 80157-00-2; EINECS 279-408-8; EC 279-408-8; Reactive Yellow 145A; C.I.Reactive Yellow 145; DTXSID9072866; SCHEMBL28606272; FR41455
| GHS notifications | 81.2% (56 / 69) |
|---|
| GHS notifications | 81.2% (56 / 69) |
|---|---|
| Notified hazard statements | H334 (13%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 活性黄M－3RE