I-2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4

Isithombe Esifakiwe se-2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4

I-CAS:117-62-4

Ifomula Yamamolekyuli:C10H9NO6S2

Isisindo sama-molecule:303.31

I-EINECS:204-201-6

Amagama afanayo:I-SULFO TOBIAS ACID; I-SULPHOTOBIAS ACID; I-2-amino-1,5-naphthalenedisulfonic; I-Sulfonic Tobias Acid; I-2-NAPHTHYLAMINE-1 5-DISULFONIC ACID SODI; I-2-NAPHTHYLAMINE-1,5-DISULFONIC ACID, F. PROT. SEQ. ANALYSIS; I-1,5-Naphthalenedisulfonic acid, i-2-amino-2-amino-5-naphthalenedisulfonic acid; i-5-sulfo-tobiasaci; i-kyselina2-naftylamin-1,5-disulfonova

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

KuyiniI-2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4?

Ukubukeka impuphu emhlophe noma ephuzi kancane. Iphuzu lokuncibilika 335-342 ℃, incibilika kancane otshwaleni, i-ether, cishe ayincibiliki emanzini. Lo mkhiqizo usetshenziswa kakhulu ukufaka esikhundleni se-decabromodiphenyl ether flame retardant, engasetshenziswa kuma-HIPS, i-ABS resin kanye ne-plastic PVC, i-PP, njll.

Imininingwane

Into	Imininingwane
Indawo yokubilisa	205.8°C (isilinganiso esilinganiselwe)
Ubuningi	1.6329 (isilinganiso esilinganiselwe)
MW	303.31
i-pKa	-0.51±0.40 (Kubikezelwe)
Izimo zokugcina	2-8°C

Isicelo

I-2-Amino-1,5-naphthalenedionic acid iwumkhiqizo obalulekile ophakathi osetshenziswa njenge-dye intermediate, ikakhulukazi ekukhiqizweni kwama-reactive dyes.