2-nitroisophthalic acid (CAS 21161-11-5) — formula C8H5NO6, molecular weight 211.13; category organic chemicals.
2-nitroisophthalic acid (CAS 21161-11-5) is a chemical raw material in the organic chemicals category. Its molecular formula C8H5NO6 comprises 8 C, 5 H, 1 N, 6 O atoms. Its molecular weight is about 211.13. Reported physicochemical data: LogP about 0.8. 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 | 21161-11-5 |
|---|---|
| Molecular Formula | C8H5NO6 |
| Molecular Weight | 211.13 |
| LogP | 0.8 |
| Category | Organic Chemicals |
2-nitroisophthalic acid is a carbon-based organic compound with CAS registry number 21161-11-5 and molecular formula C8H5NO6 (molecular weight 211.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21161-11-5
Its molecular formula C8H5NO6 comprises 8 C, 5 H, 1 N, 6 O atoms.
Also known as: 2-nitroisophthalic acid · 2-硝基间苯二甲酸
Category: organic chemicals
The CAS registry number of 2-nitroisophthalic acid is 21161-11-5.
Molecular formula C8H5NO6, molecular weight 211.13.
It is also registered under: 2-nitroisophthalic acid, 2-硝基间苯二甲酸.
Category: Organic Chemicals.
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Independent reference data for 2-nitroisophthalic acid (CAS 21161-11-5), compiled from public chemistry databases.
| CAS Registry Number | 21161-11-5 |
|---|---|
| PubChem CID | 88806 |
| Molecular formula | C8H5NO6 |
| IUPAC name | 2-nitrobenzene-1,3-dicarboxylic acid |
| UNII (FDA) | 5H9GDZ2GTY |
| Molecular Weight | 211.13 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 211.01168688 |
| Monoisotopic Mass | 211.01168688 |
| Topological Polar Surface Area | 120 |
| Heavy Atom Count | 15 |
2-Nitroisophthalic acid; 21161-11-5; 2-NITRO-1,3-BENZENEDICARBOXYLIC ACID; DTXSID30175396; EINECS 244-253-7; RefChem:477205; DTXCID4097887; 244-253-7; 2-nitrobenzene-1,3-dicarboxylic acid; 2-NITRO-ISOPHTHALIC ACID; 2-nitroisophthalicacid; nitroisophthalic acid; MFCD00017007; UNII-5H9GDZ2GTY; 5H9GDZ2GTY; 3-Carboxy-2-nitrobenzoic acid
| Reported hazard statements | H302 (95.1%) |
|---|
H302 (95.1%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
2-nitroisophthalic acid · CAS 21161-11-5 · C8H5NO6. UNII 5H9GDZ2GTY.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-硝基间苯二甲酸