7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt (CAS 85391-83-9) — formula C21H12ClF2N5Na2O8S2, molecular weight 645.9; category organic chemicals.
7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt (CAS 85391-83-9) is a chemical raw material in the organic chemicals category. Its molecular formula C21H12ClF2N5Na2O8S2 comprises 21 C, 12 H, 1 Cl, 2 F, 5 N, 2 Na, 8 O, 2 S atoms. Its molecular weight is about 645.9. 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 | 85391-83-9 |
|---|---|
| Molecular Formula | C21H12ClF2N5Na2O8S2 |
| Molecular Weight | 645.9 |
| Applications | 2-Naphthalenesulfonic acid, 7-[(5-chloro-2, 6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[2-(4-methoxy-2-sulfophenyl)diazenyl], sodium salt (1:2): ACTIVE, sodium salt (1:?): ACTIVE |
| Category | Organic Chemicals |
Documented applications: 2-Naphthalenesulfonic acid, 7-[(5-chloro-2, 6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[2-(4-methoxy-2-sulfophenyl)diazenyl], sodium salt (1:2): ACTIVE, sodium salt (1:?): ACTIVE.
7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt is a carbon-based organic compound with CAS registry number 85391-83-9 and molecular formula C21H12ClF2N5Na2O8S2 (molecular weight 645.9), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 85391-83-9
Its molecular formula C21H12ClF2N5Na2O8S2 comprises 21 C, 12 H, 1 Cl, 2 F, 5 N, 2 Na, 8 O, 2 S atoms.
Also known as: 7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt · 7-[(5-氯-2,6-二氟-4-嘧啶基)氨基]-4-羟基-3-[(4-甲氧基-2-磺基苯基)偶氮]-2-萘磺酸钠盐
Category: organic chemicals
The CAS registry number of 7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt is 85391-83-9.
Molecular formula C21H12ClF2N5Na2O8S2, molecular weight 645.9.
It is also registered under: 7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt, 7-[(5-氯-2,6-二氟-4-嘧啶基)氨基]-4-羟基-3-[(4-甲氧基-2-磺基苯基)偶氮]-2-萘磺酸钠盐.
Recorded applications: 2-Naphthalenesulfonic acid, 7-[(5-chloro-2, 6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[2-(4-methoxy-2-sulfophenyl)diazenyl], sodium salt (1:2): ACTIVE, sodium salt (1:?): ACTIVE.
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 7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt (CAS 85391-83-9), compiled from public chemistry databases.
| CAS Number | 85391-83-9 |
|---|---|
| PubChem CID | 163454 |
| Molecular Formula | C21H12ClF2N5Na2O8S2 |
| IUPAC Name | disodium;7-[(5-chloro-2,6-difluoropyrimidin-4-yl)amino]-4-hydroxy-3-[(4-methoxy-2-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate |
| UNII (FDA) | NS00091640 |
| Molecular Weight | 645.9 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 15 |
| Rotatable Bond Count | 5 |
| Exact Mass | 644.9579273 |
| Monoisotopic Mass | 644.9579273 |
| Topological Polar Surface Area | 223 |
| Heavy Atom Count | 41 |
EINECS 273-401-3; 68959-17-1; DTXSID50890014; RefChem:88603; DTXCID001078939; 85391-83-9; EINECS 286-839-5; SCHEMBL15544626; SCHEMBL15544630; SCHEMBL29462936; DTXSID40905000; QFKARGTXAOBDSD-ULBWHOMYSA-L; NS00091640
| GHS notifications | 71.4% (5 / 7) |
|---|
| GHS notifications | 71.4% (5 / 7) |
|---|---|
| Notified hazard statements | H317 (100%), H334 (100%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 7-[(5-氯-2,6-二氟-4-嘧啶基)氨基]-4-羟基-3-[(4-甲氧基-2-磺基苯基)偶氮]-2-萘磺酸钠盐