Pigment Violet 1

Basic Information

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CAS Number

1326-03-0

Molecular Formula

C28H35MoN2O13PS

Molecular Weight

766.6 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Insecticides

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Boiling Point

°Cat760mmHg

SMILES

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CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=CC=CC=C4C(=O)O.OP(=O)(O)[O-].OS(=O)(=O)O.O=[Mo]=O

InChI

InChI=1S/C28H30N2O3.Mo.H3O4P.H2O4S.2O/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32;;2*1-5(2,3)4;;/h9-18H,5-8H2,1-4H3;;(H3,1,2,3,4);(H2,1,2,3,4);;

InChIKey

KUSIIMXPGJKPHK-UHFFFAOYSA-N

LogP

7.03620

Complexity

1070

Synonyms & References

English

[9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;dihydrogen phosphate;dioxomolybdenum;sulfuric acid
MFCD02752102
1326-03-0
AKOS015913876
Pigment Violet 1
FAST ROSE LAKE B
C.I. PIGMENT VIOLET 1
FAST ROSE TONER
3263 Fast Rose Toner
C.I. pigment violet 1.
Magenta Lake B
Permanent Magenta Tone
PIGMENT VIOLET
PV1 RHODAMINE VIOLET BS
Rhodamine B Lake
Violet Solfort B
C.I. 45170:2
9-(2-Carboxyphenyl)-3,6-bis(diethylamino)-xanthylium molybdatetungstatephosphate
Violet Solfort B

MDL Number

MFCD02752102

FAQ

What are the physical and chemical properties of Pigment Violet 1 (CAS: 1326-03-0)?

Pigment Violet 1 (CAS: 1326-03-0) is a highly crystalline compound with a molecular weight of approximately 589.29 g/mol. It is insoluble in water but soluble in organic solvents. Its color is a stable violet and it is resistant to light and heat. Pigment Violet 1 has good chemical stability and is commonly used in various applications requiring color fastness and durability.

How is Pigment Violet 1 (CAS: 1326-03-0) typically synthesized?

Pigment Violet 1 (CAS: 1326-03-0) is typically synthesized through a multi-step process involving condensation and oxidation reactions. The initial reactants include 3-nitro-2-methoxy-5-sulfophenol and aniline, which undergo a series of chemical transformations under controlled conditions. The process requires the use of catalysts and solvents to achieve the desired yield and purity.

What industries use Pigment Violet 1 (CAS: 1326-03-0)?

Pigment Violet 1 (CAS: 1326-03-0) is widely used in the textile, plastics, and printing ink industries for its excellent color stability and durability. It is also utilized in cosmetics, paints, coatings, and other applications where vibrant violet colors are required. Additionally, it finds use in packaging materials and adhesives.

What precautions should be taken when handling Pigment Violet 1 (CAS: 1326-03-0)?

When handling Pigment Violet 1 (CAS: 1326-03-0), it is crucial to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be cleaned up using appropriate absorbents and disposed of according to local regulations. A safety data sheet (SDS) should always be consulted for detailed safety information and emergency procedures.