Home Categories 6-Amino-2-naphthalenesulfonic Acid
A0816212

6-Amino-2-naphthalenesulfonic Acid , ≥98.0%(HPLC) , 93-00-5

CAS NO.:93-00-5

Empirical Formula: C10H9NO3S

Molecular Weight: 223.25

MDL number: MFCD00035736

EINECS: 202-208-9

Pack Size Price Stock Quantity
25G RMB44.00 In Stock
100G RMB108.00 In Stock
250g RMB263.20 In Stock
500G RMB503.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Density  1.3588 (rough estimate)
vapor pressure  0Pa at 25℃
refractive index  1.6500 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
form  powder to crystal
pka -0.08±0.40(Predicted)
color  White to Light yellow to Light orange
Water Solubility  0.12g/L(20 ºC)
InChIKey SEMRCUIXRUXGJX-UHFFFAOYSA-N
LogP 0.603 at 25℃

Description and Uses

2-Aminonaphthalene-6-sulfonic acid [93- 00-5]. (6-aminonaphthalene-2-sulfonic acid), Bronner acid, C10H9NO3S, Mr 223.24, crystallizes from water as the monohydrate in plates although only 0.2 % soluble at 100℃. Sulfonation with 20 % oleum at 20℃ gives a mixture of 1,6- and 6,8-disulfonic acids.

6-Amino-2-naphthalenesulfonic Acid is used in the synthesis of diaryl urea derivatives bearing sulfonamide moiety with an in vitro antitumor activity.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H317
Precautionary statements  P261-P280
Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  2930909899

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