6-Hydroxy-2-naphthoic acid CAS 16712-64-4

CAS:16712-64-4

Foirmle Molecular:C11H8O3

Cuideam moileciuil:188.18

EINECS:240-759-7

Co-fhaclan:6-hydroxy-2-naphthalenecarboxylicacid; 6-hydroxy-2-naphthoicaci; 6-hydroxy-2-napthalenecarboxylicaci; 6-hydroxy-beta-naphthoicacid; 6-hydroxynaphthalene-2-carboxylicacid; 6-Hydroxy-2-naphtoic acid, 99%

Fàg do Theachdaireachd

Mion-fhiosrachadh toraidh

Luchdaich sìos

Bathar Tags

Dè a th’ ann an searbhag 6-Hydroxy-2-naphthoic CAS 16712-64-4?

Tha searbhag 6-Hydroxy-2-naphthoic na phùdar buidhe geal gu bàn (ìre àrd) le puing leaghaidh de ≥ 245 ℃. Tha e solubhail ann am fuasglaidhean ethanol, ether, benzene, cloroform, agus alcalin, beagan solubhail ann an uisge teth, agus cha mhòr do-ruigsinneach ann an uisge fuar.

Sònrachadh

Nì	Sònrachadh
MW	188.18
MF	C11H8O3
puing ghoil	283.17 ° C (tuairmse garbh)
Dùmhlachd	1.2100 (tuairmse garbh)
pKa	4.34 ± 0.30 (Air a ro-innse)
SOLAS	99mg / L aig 20 ℃

Iarrtas

Mar as trice gheibhear searbhag 6-Hydroxy-2-naphthoic tro ath-bhualadh Colbert Schmidt a’ cleachdadh 2-naphthol, agus faodar a chleachdadh mar stuth amh airson stuthan criostal liùlach no airson stuthan polymer a dhèanamh. Tha searbhag 6-Hydroxy-2-naphthoic air a chleachdadh ann an cungaidhean-leigheis, criostalan liùlach, peant, msaa.