SODIUM-9,10-ANTHRAQUINONE-2-SULFONATE (131-08-8),SODIUM-9,10-ANTHRAQUINONE-2-SULFONATE (131-08-8) Manufacturers & Suppliers,Synthesis,MSDS

Basic information

Name:
2-Anthracenesulfonicacid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:1)
Superlist Name:
Sodium anthraquinone-2-sulfonate
CAS No.:
131-08-8
Molecular Structure:
Formula:
C14H8 O5 S . Na
Molecular Weight:
310.26
Deleted CAS:
86305-51-3
Synonyms:
2-Anthracenesulfonicacid, 9,10-dihydro-9,10-dioxo-, sodium salt (8CI,9CI);2-Anthraquinonesulfonicacid sodium salt (6CI);2-Sulfoanthraquinone sodium salt;Anthraquinone-2-sulfonate sodium salt;Sodium 2-anthrachinonesulphonate;Sodium2-anthraquinonesulfonate;Sodium 9,10-anthraquinone-2-sulfonate;Sodium b-anthraquinonesulfonate;
EINECS:
205-009-5
Density:
g/cm³
Melting Point:
>300 ºC
Boiling Point:
°Cat760mmHg
Flash Point:
°C
Solubility:
Stability Stable. Incompatible with strong oxidizing agents. Toxicology Skin, eye and respiratory irritant. Toxicity data (The meaning of any toxicological abbr
Appearance:
beige powder
Hazard Symbols:
Risk Codes:
R36/37/38
Safety Description:
Moderately toxic by intraperitoneal route. Low toxicity by ingestion. When heated to decomposition it emits very toxic fumes of Na₂O and SO_x. See also SULFONATES. Details

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Chemistry

Product Name : Sodium anthraquinone-2-sulfonate
Synonyms : 9,10-Dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt ; Anthraquinone-2-sulfonic acid sodium salt
Product Categories: Intermediates of Dyes and Pigments;Anthraquinones;Anthraquinonesulfonic Acids
Molecular Structure:
Molecular Formula: C₁₄H₇NaO₅S
Molecular Weight : 310.26
CAS NO: 131-08-8
EINECS: 205-009-5
Mol File: 131-08-8.mol
Melting point: >300 °C(lit.)
BRN : 3580452
Appearance: beige powder
Stability: Sodium-9,10-anthraquinone-2-sulfonate (CAS NO.131-08-8) is stable. Incompatible with strong oxidizing agents.
Solubility: Sodium-9,10-anthraquinone-2-sulfonate (CAS NO.131-08-8) is soluble in water, slightly soluble in cold water, insoluble in alcohol or ether.

Uses

Sodium-9,10-anthraquinone-2-sulfonate (CAS NO.131-08-8) is used for the analysis of alkaloid reagents, is also used to dye synthesis, organic synthesis and other industrial.

Toxicity Data With Reference

1.	orl-rat LD:>8 g/kg	GISAAA Gigiena i Sanitariya. 55 (4)(1990),93.
2.	ipr-rat LD50:730 mg/kg	GISAAA Gigiena i Sanitariya. 55 (4)(1990),93.
3.	orl-mus LD:>8 g/kg	GISAAA Gigiena i Sanitariya. 55 (4)(1990),93.
4.	ipr-mus LD50:630 mg/kg	GISAAA Gigiena i Sanitariya. 55 (4)(1990),93.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Hazard Codes Xi
Risk Statements 36/37/38
36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements 26-36
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
WGK Germany 3
RTECS CB1095550
HS Code 29147090