ChemBK
  • Home
  • Product Category

131-08-8

Anthraquinone-2-sulfonic acid, sodium salt, monohydrate

CAS: 131-08-8

Molecular Formula: C14H9NaO5S

  1. Home
  2. Product Category
  3. Organic raw materials
  4. carboxylic acid
  5. 131-08-8

131-08-8 - Names and Identifiers

Name Anthraquinone-2-sulfonic acid, sodium salt, monohydrate
Synonyms silver salt
2-anthraquinonesulfonatesodium
SODIUM ANTHRAQUINONE-2-SULFONATE
SODIUM ANTHRAQUINONE-B-SULFONATE
anthraquinone-2-sulfonatesodiumsalt
SODIUM ANTHRAQUINONE-BETA-SULFONATE
9,10-anthraquinone-2-sodiumsulfonate
9,10-Anthraquinone-2-sulphonic acid sodium salt
sodium 9,10-dioxo-9,10-dihydroanthracene-2-sulfonate
sodium 9,10-dihydro-9,10-dioxoanthracene-2-sulphonate
Anthraquinone-2-sulfonic acid, sodium salt, monohydrate
9,10-dihydro-9,10-dioxo-2-anthracenesulfonicacisodiumsalt
2-Anthracenesulfonicacid,9,10-dihydro-9,10-dioxo-,sodiumsalt
CAS 131-08-8
EINECS 205-009-5
InChI InChI=1/C14H8O5S.Na/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);/q;+1/p-1

131-08-8 - Physico-chemical Properties

Molecular FormulaC14H9NaO5S
Molar Mass312.27
Density1.66[at 20℃]
Melting Point>300°C(lit.)
Water SolubilitySoluble in hot water, cold water and insoluble in alcohol or ether.
Vapor Presure0Pa at 25℃
AppearanceCrystalline powder
BRN3580452
Storage ConditionStore below +30°C.
StabilityStable. Incompatible with strong oxidizing agents.
MDLMFCD00001229
Physical and Chemical PropertiesWhite or light yellow luster Flake Crystal, soluble in hot water, slightly soluble in cold water, insoluble in alcohol or ether.
UseFor dye synthesis, Organic synthesis

131-08-8 - Risk and Safety

Hazard SymbolsXi - Irritant
Irritant
Risk Codes36/37/38 - Irritating to eyes, respiratory system and skin.
Safety DescriptionS26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
WGK Germany3
RTECSCB1095550
TSCAYes
HS Code29147090

131-08-8 - Reference

Reference
Show more
1. Guo Yankai, Ma Zhiyuan, Guo Jianbo, et al. Quinone mediator catalyzes biological decolorization of acid red B [J]. Journal of Environmental Engineering, 2013, 7(005):1739-1743.

131-08-8 - Introduction

Soluble in hot water, slightly soluble in cold water, insoluble in alcohol or ether.
Last Update：2022-10-16 17:13:12

131-08-8 - Reference Information

LogP-1.6 at 25℃
EPA chemical information Information provided by: ofmpub.epa.gov (external link)
Overview Sodium anthraquinon-2-sulfonate (AQ) is an anionic dye with a quinone structure and has good electrochemical activity.
application sodium anthraquinone -2-sulfonate is an important anthraquinone dye intermediate, is the main raw material for the synthesis of anthraquinone acid dyes, and can be used for the synthesis of reactive, reductive and disperse dyes.
Use Used as an analytical reagent for alkaloids, and also used in dye synthesis, organic synthesis and other industries
category toxic substances
toxicity classification low toxicity
acute toxicity abdominal cavity-rat LD50: 730 mg/kg; Abdominal cavity-mouse LD50: 630 mg/kg
flammability hazard characteristics combustible, sodium oxide is discharged from the fire, and sulfur oxide is pungent to stimulate smoke
storage and transportation characteristics warehouse ventilation and low temperature drying; separate from oxidant storage and transportation
fire extinguishing agent dry powder, carbon dioxide, sand, foam
Last Update：2024-04-09 15:16:47
131-08-8
Supplier List
Shanghai Macklin Biochemical Co., Ltd
Featured ProductsSpot supply
Product Name: Sodium anthraquinone-2-sulfonate Visit Supplier Webpage Request for quotation
CAS: 131-08-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: Sodium9,10-dioxo-9,10-dihydroanthracene-2-sulfonate Request for quotation
CAS: 131-08-8
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
Changsha Changtang import and Export Co., Ltd.
Product Name: Sodium anthraquinone-2-sulfonate Request for quotation
CAS: 131-08-8
Tel: +86 18942506900
Email: lilyqu@chemoway.com
Mobile: +86 18942506900
QQ: 3182628472 Click to send a QQ message
Wechat: +86 18942506900
WhatsApp: +86 18942506900
Linkedin: +86 18942506900
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: Sodium anthraquinone-2-sulfonate Visit Supplier Webpage Request for quotation
CAS: 131-08-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: Anthraquinone-2-sulfonic acid, sodium salt, monohydrate Request for quotation
CAS: 131-08-8
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: Sodium anthraquinone-2-sulfonate Visit Supplier Webpage Request for quotation
CAS: 131-08-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Shanghai Macklin Biochemical Co., Ltd
Featured ProductsSpot supply
Product Name: Sodium anthraquinone-2-sulfonate Visit Supplier Webpage Request for quotation
CAS: 131-08-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: Sodium9,10-dioxo-9,10-dihydroanthracene-2-sulfonate Request for quotation
CAS: 131-08-8
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
Changsha Changtang import and Export Co., Ltd.
Product Name: Sodium anthraquinone-2-sulfonate Request for quotation
CAS: 131-08-8
Tel: +86 18942506900
Email: lilyqu@chemoway.com
Mobile: +86 18942506900
QQ: 3182628472 Click to send a QQ message
Wechat: +86 18942506900
WhatsApp: +86 18942506900
Linkedin: +86 18942506900
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: Sodium anthraquinone-2-sulfonate Visit Supplier Webpage Request for quotation
CAS: 131-08-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: Anthraquinone-2-sulfonic acid, sodium salt, monohydrate Request for quotation
CAS: 131-08-8
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: Sodium anthraquinone-2-sulfonate Visit Supplier Webpage Request for quotation
CAS: 131-08-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
View History
131-08-8
12092-47-6
486459-98-7
68038-65-3
1068-84-4
NMP-EL
  • Home
  • Product Category

© 2015, 2023 ChemBK.com All Rights Reserved | Build: 20230617001