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165794

Sigma-Aldrich

3-Aminobenzenesulfonic acid

97%

Sinonimo/i:

Metanilic acid

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About This Item

Formula condensata:
H2NC6H4SO3H
Numero CAS:
121-47-1
Peso molecolare:
173.19
Beilstein:
473264
Numero CE:
204-473-6
Numero MDL:
MFCD00065345
Codice UNSPSC:
12352100
ID PubChem:
24850147
NACRES:
NA.22

Livello qualitativo

100

Saggio

97%

Forma fisica

powder

Punto di fusione

>300 °C (lit.)

Solubilità

ethanol: very slightly soluble(lit.)
methanol: very slightly soluble(lit.)

Gruppo funzionale

sulfonic acid

Stringa SMILE

Nc1cccc(c1)S(O)(=O)=O

InChI

1S/C6H7NO3S/c7-5-2-1-3-6(4-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)
ZAJAQTYSTDTMCU-UHFFFAOYSA-N

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Descrizione generale

3-Aminobenzenesulfonic acid undergoes microbial desulfonation to 3-aminophenol by Pseudomonas sp. strain S-313.

Applicazioni

3-Aminobenzenesulfonic acid was used in the synthesis of cytocompatible sulfonated polyanilines. It was used in fabrication of novel glucose biosensor having large active surface area and excellent conductivity.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H302 + H312 + H332

Classi di pericolo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
MKCR0141
MKCP1107
MKCK7280
MKCF1640
MKCC2152

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