ChemicalBook > CAS DataBase List > Sodium anthraquinone-2-sulfonate

Sodium anthraquinone-2-sulfonate

Product Name
Sodium anthraquinone-2-sulfonate
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
Formula Weight
312.27
MOL File
131-08-8.mol
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Sodium anthraquinone-2-sulfonate Property

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)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
CB1095550
TSCA 
Yes
HS Code 
29147090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
743038
Product name
Sodium anthraquinone-2-sulfonate
Purity
≥98% (HPLC)
Packaging
50g
Price
$91.8
Updated
2024/03/01
Sigma-Aldrich
Product number
743038
Product name
Sodium anthraquinone-2-sulfonate
Purity
≥98% (HPLC)
Packaging
500g
Price
$454
Updated
2024/03/01
Alfa Aesar
Product number
B24969
Product name
9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%
Packaging
500g
Price
$78.4
Updated
2021/12/16
Alfa Aesar
Product number
B24969
Product name
9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%
Packaging
100g
Price
$27.3
Updated
2021/12/16
Alfa Aesar
Product number
B24969
Product name
9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%
Packaging
2500g
Price
$343
Updated
2021/12/16
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Sodium anthraquinone-2-sulfonate Chemical Properties,Usage,Production

Chemical Properties

beige powder

Flammability and Explosibility

Not classified

Synthesis

Anthraquinone-2-sulfonic acid , Na salt, also called silver salt, Mr 288.3, is prepared by sulfonation in the absence of mercury (e.g., according to the procedure cited in). The acid also can be obtained from the 1,6- (or 1,7-) disulfonic acid by desulfonation at the α position in dilute sulfuric acid .

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

Raw materials

Preparation Products

polyacrylonitrile pyrolysis product Alizarin ETHYL 3-PHENYLGLYCIDATE 5-Methylquinoline
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View Lastest Price from Sodium anthraquinone-2-sulfonate manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Sodium anthraquinone-2-sulfonate 131-08-8
Price
US $45.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/week
Release date
2024-05-31
Hebei Chuanghai Biotechnology Co,.LTD
Product
Sodium anthraquinone-2-sulfonate 131-08-8
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-21
Hebei Weibang Biotechnology Co., Ltd
Product
Sodium anthraquinone-2-sulfonate 131-08-8
Price
US $9.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
5tons
Release date
2021-10-12

131-08-8, Sodium anthraquinone-2-sulfonateRelated Search:

Sodium benzoate Sodium chlorite DITHIANON Sodium hydroxide Diclofenac sodium Sodium bicarbonate Sodium sulfate Sodium acetate Sodium chloride Anthraquinone Mitoxantrone hydrochloride 8-CHLOROADENOSINE-3',5'-CYCLIC MONOPHOSPHOROTHIOATE, RP-ISOMER SODIUM SALT 4-(N-ETHYL-N-2-METHOXYETHYL)-2-METHYLPHENYLENEDIAMINE DI-P-TOLUENESULFONATE Mitoxantrone HCL for Injection (Lyophilized Power) ANTHRAQUINONE-2,6-DISULFONIC ACID DISODIUM SALT CI 63010 Acid Blue 129 ACID BLUE 41

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  • 9,10-anthraquinone-2-sodiumsulfonate
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  • silversalt
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  • sodium2-anthraquinonesulfonate
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  • 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&nbsp
  • 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)
  • Sodium 9,10-dioxo-9,10-dihydroanthracene-2-sulfonate
  • 2-ANTHRAQUINONESULFONIC ACID SODIUM SALT
  • 2-SULFOANTHRAQUINONE SODIUM SALT
  • ANTHRAQUINONE-2-SULFONIC ACID 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
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  • 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
  • 131-08-8
  • C14H7NaO5SxH2O
  • -C6H4COC6H3SO3NaCOH2O
  • C14H7O5SNaH2O
  • Sulfonic/Sulfinic Acid Salts