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Home > Encyclopedia > Disodium anthraquinone-2,7-disulfonate

Disodium anthraquinone-2,7-disulfonate

Disodium anthraquinone-2,7-disulfonate structure

Disodium anthraquinone-2,7-disulfonate 

structure
  • CAS No:

    853-67-8

  • Formula:

    C14H8O8S2.2Na

  • Chemical Name:

    Disodium anthraquinone-2,7-disulfonate

  • Synonyms:

    2,7-Anthracenedisulfonic acid,9,10-dihydro-9,10-dioxo-,sodium salt (1:2);2,7-Anthracenedisulfonic acid,9,10-dihydro-9,10-dioxo-,disodium salt;Sodium anthraquinone-2,7-disulfonate;Disodium anthraquinone-2,7-disulfonate;Anthraquinone-2,7-disulfonic acid disodium salt;Disodium 9,10-anthraquinone-2,7-disulfonate;ADA;878747-55-8

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

OtherSolid

Disodium anthraquinone-2,7-disulfonate Basic Attributes

412.3

411.929962

212-718-3

DTXSID3061215

29052990

Characteristics

165

OtherSolid

0.838 g/mL at 25 °C(lit.)

90 °F

n20/D 1.421(lit.)

H2O: almost transparency

Safety Information

II

3

UN 1987 3/PG 3

3

R10:Flammable. R36/37/38:Irritating to eyes, respiratory system and skin .

S16-S26-S36

Xi

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

H315

|Warning|H315 (33.33%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 7 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Disodium anthraquinone-2,7-disulfonate Use and Manufacturing

Uses

Used as desulfurizer in industrial production of synthetic ammonia, synthetic methanol, coking gas, synthetic fuel, etc.

2,7-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:2): ACTIVE

Computed Properties

Molecular Weight:412.3
Hydrogen Bond Acceptor Count:8
Exact Mass:411.92994806
Monoisotopic Mass:411.92994806
Topological Polar Surface Area:165
Heavy Atom Count:26
Complexity:669
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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