552-23-8
552-23-8 structure
- Name: 2-nitro-4-sulfobenzoic acid
- Chemical Name: 2-nitro-4-sulfobenzoic acid
- CAS Number: 552-23-8
- Molecular Formula: C7H5NO7S
- Molecular Weight: 247.18200
- Create Date: 2016-11-19 05:03:26
- Modify Date: 2025-09-13 00:58:00
| Name | 2-nitro-4-sulfobenzoic acid |
|---|---|
| Synonyms |
2-nitro-4-sulfo-benzoic acid
2-nitro-4-hydroxysulfonylbenzoic acid 2-Nitro-4-sulfo-benzoesaeure Benzoic acid,2-nitro-4-sulfo 2-Nitro-4-sulfo-benzoeesaeure |
| Molecular Formula | C7H5NO7S |
|---|---|
| Molecular Weight | 247.18200 |
| Exact Mass | 246.97900 |
| PSA | 145.87000 |
| LogP | 2.14370 |
| HS Code | 2916399090 |
|---|
|
~78%
552-23-8 |
| Literature: BASF Aktiengesellschaft Patent: US5196573 A1, 1993 ; |
|
~%
552-23-8 |
| Literature: Beck Patent: DE80165 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 4, p. 146 |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |