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Sodium anthraquinone-2-sulfonate

Sodium anthraquinone-2-sulfonate Structure
CAS No.
131-08-8
Chemical Name:
Sodium anthraquinone-2-sulfonate
Synonyms
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
Molecular Formula:
C14H9NaO5S
Molecular Weight:
312.27
MOL File:
131-08-8.mol
MSDS File:
SDS
Modify Date:
2024/8/21 22:41:43

Sodium anthraquinone-2-sulfonate Properties

Melting point >300 °C(lit.)
Density 1.66[at 20℃]
vapor pressure 0Pa at 25℃
storage temp. Store below +30°C.
Water Solubility Soluble in hot water, cold water and insoluble in alcohol or ether.
BRN 3580452
Stability Stable. Incompatible with strong oxidizing agents.
LogP -1.6 at 25℃
CAS DataBase Reference 131-08-8(CAS DataBase Reference)
EPA Substance Registry System 2-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (131-08-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  CB1095550
TSCA  Yes
HS Code  29147090
NFPA 704
1
2 0

Sodium anthraquinone-2-sulfonate price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 743038 Sodium anthraquinone-2-sulfonate ≥98% (HPLC) 131-08-8 50G ₹3366.58 2022-06-14 Buy
Sigma-Aldrich(India) 743038 Sodium anthraquinone-2-sulfonate ≥98% (HPLC) 131-08-8 500G ₹10640.98 2022-06-14 Buy
ALFA India ALF-B24969-36 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6% 131-08-8 500g ₹9617 2022-05-26 Buy
ALFA India ALF-B24969-22 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6% 131-08-8 100g ₹1160 2022-05-26 Buy
ALFA India ALF-B24969-0E 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6% 131-08-8 2500g ₹36808 2022-05-26 Buy
Product number Packaging Price Buy
743038 50G ₹3366.58 Buy
743038 500G ₹10640.98 Buy
ALF-B24969-36 500g ₹9617 Buy
ALF-B24969-22 100g ₹1160 Buy
ALF-B24969-0E 2500g ₹36808 Buy

Sodium anthraquinone-2-sulfonate Chemical Properties,Uses,Production

Chemical Properties

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.]

Sodium anthraquinone-2-sulfonate Preparation Products And Raw materials

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SODIUM ANTHRAQUINONE-BETA-SULFONATE SODIUM ANTHRAQUINONE-B-SULFONATE SODIUM ANTHRAQUINONE-2-SULFONATE 2-Anthracenesulfonicacid,9,10-dihydro-9,10-dioxo-,sodiumsalt 9,10-anthraquinone-2-sodiumsulfonate 9,10-dihydro-9,10-dioxo-2-anthracenesulfonicacisodiumsalt anthraquinone-2-sulfonatesodiumsalt Anthraquinone-2-sulfonicacid, Anthraquinone-2-sulponicacidsodiumsaltmonohydrate sodium-2-anthrachinonesulphonate sodium2-anthraquinonesulfonate sodium9,10-anthraquinone-2-sulfonate sodiumbeta-anthraquinonesulfonate 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97%, water ca 4-6% 2-(Sodiooxysulfonyl)-9,10-anthraquinone 9,10-Dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt 9,10-Dioxo-9,10-dihydro-2-anthracenesulfonic acid sodium salt 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6% 2-Anthraquinonesulfonic acid sodium salt monohydrate SodiuM Anthraquinone-2-sulfonate  2-Anthraquinone sodium sulfonate Anthraquinone-2-sodium sulfonate Anthraquinone-2-sulf Anthraquinone-2-sulfonic acid sodium salt hydrate Anthraquinone-2-sulfonic acid sodium salt for synthesis Sodium anthraquinone-2-sulfonate >=98% (HPLC) 2-ANTHRAQUINONESULFONIC ACID SODIUM SALT 2-SULFOANTHRAQUINONE SODIUM SALT ANTHRAQUINONE-2-SULPHONIC ACID SODIUM SALT ANTHRAQUINONE-2-SULPHONIC ACID SODIUM SALT 1-HYDRATE ANTHRAQUINONE SODIUM BETA-SULFONATE 9,10-DIHYDRO-9,10-DIOXO-2-ANTHRACENESULFONIC ACID SODIUM SALT 9,10-ANTHRAQUINONE-2-SULPHONIC ACID SODIUM SALT sodium 9,10-dihydro-9,10-dioxoanthracene-2-sulphonate ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT GR (SILV ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT PURIFIED 9,10-ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT 1-HYDRATE ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT 1-HYDRATE 9,10-ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT 9,10-anthraquinone-2-sulfonic acid sodium salt hydrate SODIUMANTHRAQUINONEBETASULPHONATE 9,10-anthraquinone-2-sodium sulfonate anthraquinone-2-sulfonate sodium salt silver salt sodium 2-anthraquinonesulfonate 9,10-ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT HYDRATE , WATER CA 4-6% LABOTEST-BB LT00159854 ANTHRAQUINONE-2-SULPHONIC ACID SODIUM Sodium Anthraquinone-β-sulfonate Monohydrate Anthraquinone-2-sulfonic acid sodium 9,10-dioxoanthracene-2-sulfonate 2-anthraquinonesulfonatesodium silversalt Sodium 9,10-dioxo-9,10-dihydroanthracene-2-sulfonate ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT 131-08-8 C14H7NaO5SxH2O -C6H4COC6H3SO3NaCOH2O C14H7O5SNaH2O Sulfonic/Sulfinic Acid Salts