4-aminostilbene-2-sulphonic acid (CAS 6265-01-6) — formula C14H13NO3S, molecular weight 275.32; category organic chemicals.
4-aminostilbene-2-sulphonic acid (CAS 6265-01-6) is a chemical raw material in the organic chemicals category. Its molecular formula C14H13NO3S comprises 14 C, 13 H, 1 N, 3 O, 1 S atoms. Its molecular weight is about 275.32. Reported physicochemical data: LogP about 2.3. 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 | 6265-01-6 |
|---|---|
| Molecular Formula | C14H13NO3S |
| Molecular Weight | 275.32 |
| LogP | 2.3 |
| Applications | Benzenesulfonic acid, 5-amino-2-(2-phenylethenyl)-: INACTIVE |
| Category | Organic Chemicals |
Documented applications: Benzenesulfonic acid, 5-amino-2-(2-phenylethenyl)-: INACTIVE.
4-aminostilbene-2-sulphonic acid is a carbon-based organic compound with CAS registry number 6265-01-6 and molecular formula C14H13NO3S (molecular weight 275.32), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6265-01-6
Its molecular formula C14H13NO3S comprises 14 C, 13 H, 1 N, 3 O, 1 S atoms.
Also known as: 4-aminostilbene-2-sulphonic acid · 4-氨基二苯乙烯-2-磺酸
Category: organic chemicals
The CAS registry number of 4-aminostilbene-2-sulphonic acid is 6265-01-6.
Molecular formula C14H13NO3S, molecular weight 275.32.
It is also registered under: 4-aminostilbene-2-sulphonic acid, 4-氨基二苯乙烯-2-磺酸.
Recorded applications: Benzenesulfonic acid, 5-amino-2-(2-phenylethenyl)-: INACTIVE.
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 4-aminostilbene-2-sulphonic acid (CAS 6265-01-6), compiled from public chemistry databases.
| CAS Number | 6265-01-6 |
|---|---|
| PubChem CID | 111181 |
| Molecular Formula | C14H13NO3S |
| IUPAC Name | 5-amino-2-(2-phenylethenyl)benzenesulfonic acid |
| Molecular Weight | 275.32 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 275.06161445 |
| Monoisotopic Mass | 275.06161445 |
| Topological Polar Surface Area | 88.8 |
| Heavy Atom Count | 19 |
6265-01-6; Benzenesulfonic acid, 5-amino-2-(2-phenylethenyl)-; DTXSID4064183; EINECS 228-429-0; RefChem:564704; DTXCID7043455; SCHEMBL5751201; QBHYFEWQILVXEN-UHFFFAOYSA-N
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氨基二苯乙烯-2-磺酸