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2-???????? ??? ?
2-???????? ??? ? ??? ???
?? ??:
131-08-8
???:
2-???????? ??? ?
???(??):
2-????????????;2-????????????;2-????????????
???:
Sodium anthraquinone-2-sulfonate
???(??):
ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT;silversalt;2-anthraquinonesulfonatesodium;Sodium 9,10-dioxo-9,10-dihydroanthracene-2-sulfonate;Anthraquinone-2-sulf;LABOTEST-BB LT00159854;Anthraquinone-2-sulfonicacid,;sodium2-anthraquinonesulfonate;SODIUM ANTHRAQUINONE-2-SULFONATE;SODIUM ANTHRAQUINONE-B-SULFONATE
CBNumber:
CB2238825
???:
C14H9NaO5S
??? ??:
312.27
MOL ??:
131-08-8.mol
MSDS ??:
SDS

2-???????? ??? ? ??

???
>300 °C(lit.)
??
1.66[at 20℃]
???
0Pa at 25℃
?? ??
Store below +30°C.
??? ??
powder
???
??? ?, ? ?? ???? ????? ????? ???? ????.
BRN
3580452
???
????. ?? ???? ???? ????.
InChI
InChI=1S/C14H8O5S.Na.H/c15-13-9-3-1-2-4-10(9)14(16)12-7-8(20(17,18)19)5-6-11(12)13;;/h1-7H,(H,17,18,19);;
InChIKey
OOYZSHREGVYLQK-UHFFFAOYSA-N
SMILES
O=C1C2=CC=CC=C2C(=O)C2C=CC(S(O)(=O)=O)=CC1=2.[NaH]
LogP
-1.6 at 25℃
CAS ??????
131-08-8(CAS DataBase Reference)
EPA
2-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (131-08-8)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
RTECS ?? CB1095550
TSCA Yes
HS ?? 29147090
???? ?? KE-10638
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

2-???????? ??? ? MSDS


9,10-Dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt

2-???????? ??? ? C??? ??, ??, ??

??? ??

beige powder

Purification Methods

It crystallises from H2O or MeOH (charcoal). [Costa and Bookfield J Chem Soc, Faraday Trans 1 82 991 1986, Beilstein 11 IV 671.]

2-???????? ??? ? ?? ?? ? ???

???

?? ??

polyacrylonitrile pyrolysis product ???? ETHYL 3-PHENYLGLYCIDATE 5-Methylquinoline 2-HYDROXYANTHRAQUINONE 2-????????

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