Alizarin Red S supplier | CasNO.130-22-3

Name
Alizarin Red S
EINECS 204-981-8
CAS No. 130-22-3
Article Data2
CAS DataBase
Density
Solubility Soluble in water and alcohol.
Melting Point >250°C
Formula C₁₄H₇NaO₇S
Boiling Point 287-289°C
Molecular Weight 342.261
Flash Point
Transport Information
Appearance yellow-orange powder
Safety 26-36
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms 2-Anthracenesulfonicacid, 9,10-dihydro-3,4-dihydroxy-9,10-dioxo-, monosodium salt (8CI,9CI);Acid MordantRed SW;Ahcoquinone Red S;Alizarin S;Alizarine Carmine Indicator;Alizarine Red AS;Alizarine Red SW;Alizarine Red W;Alizarine Red WS;Alizarine S;Alizarine S Extra Pure A;Alizarinsulfonate;C.I.Mordant Red 3;Carnelio Rubine Lake;Diamond Red W;Fenakrom Red W;Mordant Red 3;Oxanal Fast Red SW;Sodium alizarin-3-sulfonate;
PSA 140.18000
LogP 1.85810

Synthetic route

: C21H11BO8S(2-)

A: 130-22-3
alizarin red S

B: 5735-41-1
3H-benzo[c][1,2]oxaborol-1-ol

Conditions

Conditions	Yield
In acetonitrile Kinetics; pH-value; Inert atmosphere; Darkness; Sealed tube;

: C28H12O14S2Zn(2-)*2Na(1+)

: 7783-06-4
hydrogen sulfide

A: 130-22-3
alizarin red S

B: zinc sulfide

Conditions

Conditions	Yield
In methanol; aq. phosphate buffer at 20℃; pH=7.4; pH-value;

...Expand

: 10025-98-6
potassium tetrachloropalladate(II)

: 130-22-3
alizarin red S

: [C6H4(CO)2C6HO(OH)SO3Na]2Pd

Conditions

Conditions	Yield
With potassium hydroxide In water mixed, treated with equimolar amount of KOH, heated at 100°C for1 h, standed for 12 h, pptd.(ethanol); filtered, dried (air), elem. anal., IR;	90%

: 130-22-3
alizarin red S

: nickel dichloride

: Ni(C6H4(CO)2C6H(OH)(O)SO3)2(2-)*2Na(1+)=Ni(C6H4(CO)2C6H(OH)(O)SO3Na)2

Conditions

Conditions	Yield
In water ligand refluxed for 30 min with H2O, filtered at 100°C, added toaq. soln. of metal salt, refluxed for 2 h, left overnight at 25°C; ppt. filtered, washed with H2O and MeOH, dried at 85°C, stored over P2O5 (vac.); elem. anal.;	82%

: 130-22-3
alizarin red S

: copper dichloride

: [Cu(C6H4(CO)2C6H(O)2SO3)(H2O)](1-)*Na(1+)*H2O=[Cu(C6H4(CO)2C6H(O)2SO3Na)(H2O)]*H2O

Conditions

Conditions	Yield
With water In water ligand refluxed for 30 min with H2O, filtered at 100°C, added toaq. soln. of metal salt, refluxed for 2 h, left overnight at 25°C; ppt. filtered, washed with H2O and MeOH, dried at 85°C, stored over P2O5 (vac.); elem. anal.;	81%

: 130-22-3
alizarin red S

: nickel dichloride

: 90568-30-2
[Ni(C6H4(CO)2C6H(O)2SO3)(H2O)](1-)*Na(1+)=[Ni(C6H4(CO)2C6H(O)2SO3Na)(H2O)]

Conditions

Conditions	Yield
With water In water ligand refluxed for 30 min with H2O, filtered at 100°C, added toaq. soln. of metal salt, refluxed for 2 h, left overnight at 25°C; ppt. filtered, washed with H2O and MeOH, dried at 85°C, stored over P2O5 (vac.); elem. anal.;	79%

: 130-22-3
alizarin red S

: 7646-79-9
cobalt(II) chloride

: 90568-29-9
[Co(C6H4(CO)2C6H(O)2SO3)(H2O)](1-)*Na(1+)=[Co(C6H4(CO)2C6H(O)2SO3Na)(H2O)]

Conditions

Conditions	Yield
With water In water ligand refluxed for 30 min with H2O, filtered at 100°C, added toaq. soln. of metal salt, refluxed for 2 h, left overnight at 25°C; ppt. filtered, washed with H2O and MeOH, dried at 85°C, stored over P2O5 (vac.); elem. anal.;	78%

: 130-22-3
alizarin red S

: 7782-61-8
ferric nitrate

: Fe(C6H4(CO)2C6H(O)2SO3)2(3-)*H(1+)*2Na(1+)=Fe(C6H4(CO)2C6H(O)2SO3Na)(C6H4(CO)2C6H(OH)(O)SO3Na)

Conditions

Conditions	Yield
In water ligand refluxed for 30 min with H2O, filtered at 100°C, added toaq. soln. of metal salt, refluxed for 2 h, left overnight at 25°C; ppt. filtered, washed with H2O and MeOH, dried at 85°C, stored over P2O5 (vac.); elem. anal.;	77%

: 130-22-3
alizarin red S

: 7758-99-8
copper(II) sulfate

: 89973-58-0
[Cu2(C6H4(CO)2C6H(O)2SO3)(SO4)(H2O)4](1-)*Na(1+)=[Cu2(C6H4(CO)2C6H(O)2SO3Na)(SO4)(H2O)4]

Conditions

Conditions	Yield
With water In water ligand refluxed for 30 min with H2O, filtered at 100°C, added toaq. soln. of metal salt, refluxed for 2 h, left overnight at 25°C; ppt. filtered, washed with H2O and MeOH, dried at 85°C, stored over P2O5 (vac.); elem. anal.;	77%

: 130-22-3
alizarin red S

: 7782-61-8
ferric nitrate

: 90386-78-0
[Fe(C6H4(CO)2C6H(O)2SO3)(NO3)(H2O)2](1-)*Na(1+)=[Fe(C6H4(CO)2C6H(O)2SO3Na)(NO3)(H2O)2]

Conditions

Conditions	Yield
With water In water ligand refluxed for 30 min with H2O, filtered at 100°C, added toaq. soln. of metal salt, refluxed for 2 h, left overnight at 25°C; ppt. filtered, washed with H2O and MeOH, dried at 85°C, stored over P2O5 (vac.); elem. anal.;	76%

: 28832-55-5
2-Chlorobutanal

: 130-22-3
alizarin red S

: C18H13O8S(1-)*Na(1+)

Conditions

Conditions	Yield
With potassium carbonate In N,N-dimethyl-formamide at 30℃; for 12h;	75.4%

: 130-22-3
alizarin red S

: 7585-39-9
β‐cyclodextrin

: Na(1+)*C14H7O7S(1-)*C42H70O35

Conditions

Conditions	Yield
In ethanol for 0.5h;	75%

: 3-(4-(bromomethyl)phenyl)acrylaldehyde

: 130-22-3
alizarin red S

: C24H15O8S(1-)*Na(1+)

Conditions

Conditions	Yield
With potassium carbonate In N,N-dimethyl-formamide at 40℃; for 12h;	72.4%

: 36291-48-2
3-bromocyclopentene

: 130-22-3
alizarin red S

: C19H13O7S(1-)*Na(1+)

Conditions

Conditions	Yield
Stage #1: alizarin red S With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 0.5h; Stage #2: 3-bromocyclopentene In N,N-dimethyl-formamide for 12.5h;	67%

: 130-22-3
alizarin red S

: 3,4-dihydroxy-9,10-dioxo-2-anthracenesulfonyl chloride

Conditions

Conditions	Yield
With chlorosulfonic acid	66%
With chlorosulfonic acid at 90 - 100℃; for 5h;	35%

: arquad 316

: 130-22-3
alizarin red S

: 1526914-98-6
C49H102N(1+)*C14H7O7S(1-)

Conditions

Conditions	Yield
In water at 80℃; for 1h;	49%

: 130-22-3
alizarin red S

: C14H7O7S(2-)*Na(1+)

Conditions

Conditions	Yield
With sodium dithionite; ammonia In ethanol; water at 9.9℃; pH 9-11;

: 130-22-3
alizarin red S

: C14H5(2)H2O7S(2-)*Na(1+)

Conditions

Conditions	Yield
With sodium dithionite; ammonia In ethyl [2]alcohol; water-d2 at 9.9℃; pH 9-11;

: 130-22-3
alizarin red S

: 98-80-6
phenylboronic acid

: sodium; 6,11-dioxo-2-phenyl-6,11-dihydro-1,3-dioxa-2-bora-cyclopenta[a]anthracene-4-sulfonate

Conditions

Conditions	Yield
Equilibrium constant;
In aq. phosphate buffer; dimethyl sulfoxide pH=7.4;

: lead(II) nitrate

: 130-22-3
alizarin red S

: Na(1+)*{Pb(C14H5O7S)}(1-)=Na{Pb(C14H5O7S)}

Conditions

Conditions	Yield
In water react. of sodium alizarinsulfonate with Pb(NO3)2 in aq. medium;; pptn.;
In water

: 130-22-3
alizarin red S

: 7758-99-8
copper(II) sulfate

: Na(1+)*Cu(2+)*C14H5O7S(3-)=Na{CuC14H5O7S}

Conditions

Conditions	Yield
In water spectrophotometric detection;;

: 130-22-3
alizarin red S

: 7646-79-9
cobalt(II) chloride

: sodium 1,2-dihydroxyanthraquinone-3-sulphonate Co(II) complex

Conditions

Conditions	Yield
In water a soln. of CoCl2 was added to a soln. of alizarine red S (both in H2O, as concd. as possible); then 0.1 N NH4OH was added drop-wise with stirring until pH 7 had been achieved;; after filtration, the ppt. was washed several times with H2O, EtOH and Et2O, dried in a vac. desiccator over P2O5; elem. anal.;;

: 130-22-3
alizarin red S

: nickel dichloride

: sodium 1,2-dihydroxyanthraquinone-3-sulphonate Ni(II) complex

Conditions

Conditions	Yield
In water a soln. of NiCl2 was added to a soln. of alizarine red S (both in H2O, as concd. as possible); then 0.1 N NH4OH was added drop-wise with stirring until pH 7 had been achieved;; after filtration, the ppt. was washed several times with H2O, EtOH and Et2O, dried in a vac. desiccator over P2O5; elem. anal.;;

: 130-22-3
alizarin red S

: manganese(ll) chloride

: sodium 1,2-dihydroxyanthraquinone-3-sulphonate Mn(II) complex

Conditions

Conditions	Yield
In water a soln. of MnCl2 was added to a soln. of alizarine red S (both in H2O, as concd. as possible); then 0.1 N NH4OH was added drop-wise with stirring until pH 7 had been achieved;; after filtration, the ppt. was washed several times with H2O, EtOH and Et2O, dried in a vac. desiccator over P2O5; elem. anal.;;

: copper(ll) sulfate pentahydrate

: 130-22-3
alizarin red S

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: Cu(C14H5O4SO3)(1-)*HCON(CH3)2

Conditions

Conditions	Yield
In N,N-dimethyl-formamide solns. mixing;

...Expand

: cerium(III) sulfate

: 130-22-3
alizarin red S

: Ce(C14H5O4SO3)

Conditions

Conditions	Yield
With hydrogenchloride; sodium hydroxide In ethanol; water solns. mixing (pH 4-9, HCl or NaOH);
With hydrogenchloride; sodium hydroxide In water solns. mixing (pH 4-9, HCl or NaOH);
With hydrogenchloride; sodium hydroxide In water; dimethyl sulfoxide solns. mixing (pH 4-9, HCl or NaOH);
With hydrogenchloride; sodium hydroxide In water; acetone solns. mixing (pH 4-9, HCl or NaOH);

: copper(ll) sulfate pentahydrate

: cerium(III) sulfate

: 130-22-3
alizarin red S

: Cu2Ce2(C14H5O4SO3)4(2-)

Conditions

Conditions	Yield
With hydrogenchloride In water; dimethyl sulfoxide solns. mixing (pH(opt) 3, HCl);
With hydrogenchloride In water solns. mixing (pH(opt) 3, HCl);
With hydrogenchloride In water; N,N-dimethyl-formamide solns. mixing (pH(opt) 3, HCl);

...Expand

: sodium molybdate

: 130-22-3
alizarin red S

: MoO3C14H5O4SO3(3-)

Conditions

Conditions	Yield
With sodium nitrate In methanol in aq. soln. (ionic strength of 0.1 with NaNO3) at 25°C; detected by UV;

Alizarin Red S Consensus Reports

Reported in EPA TSCA Inventory.

Alizarin Red S Specification

The IUPAC name of Sodium alizarin-3-sulfonate is sodium 3,4-dihydroxy-9,10-dioxoanthracene-2-sulfonate. With the CAS registry number 130-22-3, it is also named as 2-Anthraquinonesulfonic acid, 3,4-dihydroxy-, sodium salt; Alizarin Red S. The product's categorie is dyes and pigments. It is yellow-orange powder which is stable and incompatible with strong oxidizing agents. When heated to decomposition it emits toxic vapors of SO_x. In addition, Sodium alizarin-3-sulfonate is used as assorted colors in woolen, worsted, carpets and blankets.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 2.10; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.48; (4)ACD/LogD (pH 7.4): -2.24; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 7; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 3; (12)Rotatable Bond Count: 1; (13)Tautomer Count: 16; (14)Exact Mass: 341.981018; (15)MonoIsotopic Mass: 341.981018; (16)Topological Polar Surface Area: 140; (17)Heavy Atom Count: 23; (18)Complexity: 599.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing.

People can use the following data to convert to the molecule structure.
1. SMILES: [Na+].[O-]S(=O)(=O)c3cc2C(=O)c1ccccc1C(=O)c2c(O)c3O;
2. InChI: InChI=1/C14H8O7S.Na/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18;/h1-5,17-18H,(H,19,20,21);/q;+1/p-1.

The following are the toxicity data which has been tested.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intravenous	70mg/kg (70mg/kg)		Experientia. Vol. 28, Pg. 180, 1972.

Product Name

Alizarin Red S

Synthetic route

Alizarin Red S Consensus Reports

Alizarin Red S Specification

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