6939-89-5
6939-89-5 structure
- Name: Benzoic acid, 2-sulfo-,ammonium salt (1:1)
- Chemical Name: 2-sulfobenzoic acid monoammonium salt
- CAS Number: 6939-89-5
- Molecular Formula: C7H9NO5S
- Molecular Weight: 219.21500
- Create Date: 2018-07-07 13:03:31
- Modify Date: 2024-01-12 10:24:47
| Name | 2-sulfobenzoic acid monoammonium salt |
|---|---|
| Synonyms |
MFCD00040590
AMMONIUMO-SULPHOBENZOATE EINECS 230-077-8 2-Sulfo-benzoesaeure,saures Ammoniumsalz AMMONIUM ACID SULFOBENZOATE 2-SULFOBENZOIC ACID AMMONIUM SALT ammonium hydrogen 2-sulfobenzoate O-SULFOBENZOIC ACID,AMMONIUM SALT 2-sulfo-benzoicacimonoammoniumsalt 2-Sulfo-benzoesaeure,Ammonium-Salz o-sulfobenzoic acid,monoammonium salt 2-sulfo-benzoic acid,monoammonium salt O-SULFOBENZOIC ACID MO ammonium hydrogen 2-sulphobenzoate AMMONIUM O-SULFOBENZOATE |
| Boiling Point | 521ºC at 760 mmHg |
|---|---|
| Melting Point | 150-154°C |
| Molecular Formula | C7H9NO5S |
| Molecular Weight | 219.21500 |
| Flash Point | 268.9ºC |
| Exact Mass | 219.02000 |
| PSA | 103.29000 |
| LogP | 2.03620 |
| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
|---|---|
| Safety Phrases | S26-S36/37/39 |
| HS Code | 2923900090 |
|
~88%
6939-89-5 |
| Literature: Ramana, P. Venkata; Reddy, A. Ram Journal of Sulfur Chemistry, 2010 , vol. 31, # 1 p. 71 - 81 |
|
~%
6939-89-5 |
| Literature: Organic Process Research and Development, , vol. 8, # 2 p. 201 - 212 |
| HS Code | 2923900090 |
|---|---|
| Summary | 2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |