2-Formylbenzenesulfonic Acid Sodium Salt

Names

[ Name ]:
2-Formylbenzenesulfonic Acid Sodium Salt

[Synonym ]:
Sodium 2-formylbenzenesulfonate
sodium,2-formylbenzenesulfonate
MFCD00007478
Benzenesulfonic acid, 2-formyl-, sodium salt (1:1)
Benzenesulfonic acid, 2-formyl-, sodium salt
Benzaldehyde-2-sulfonic Acid Sodium Salt
EINECS 213-758-4
2-Formylbenzenesulfonic acid sodium salt
2-Sulfobenzaldehyde Sodium Salt
Benzenesulfonic acid, o-formyl-, sodium salt

Chemical & Physical Properties

[ Density]:
1.503g/cm3

[ Molecular Formula ]:
C₇H₅NaO₄S

[ Molecular Weight ]:
208.167

[ Exact Mass ]:
207.980621

[ PSA ]:
82.65000

[ LogP ]:
1.48400

[ Stability ]:
Stable. Air sensitive. Incompatible with strong oxidizing agents.

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
C

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2913000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2912299000

[ Summary ]:
2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Articles

Whole-cell fungal transformation of precursors into dyes.

Microb. Cell Fact. 9 , 51, (2010)

Chemical methods of producing dyes involve extreme temperatures and unsafe toxic compounds. Application of oxidizing enzymes obtained from fungal species, for example laccase, is an alternative to che...

NMR characterization of N-benzyl sulfonated derivatives of chitosan. Crini G, et al.

Carbohydr. Polym. 33(2) , 145-151, (1997)