Magnesium phthalocyanine

Name: Magnesium phthalocyanine
Brand: Vaqora Chemicals
SKU: VQ-018754

About Magnesium phthalocyanine

Vaqora Chemicals supplies Magnesium phthalocyanine (Puriss grade), a dye registered under CAS number 1661-03-6 at a purity of 90%. With the molecular formula C32H18MgN8+2, it has a molar mass of 538.8 g/mol. It is also known as Phthalocyanine magnesium salt or Cyanide Ionophore II.

It is supplied as a blue to very dark blue and blue-green powder. Solubility: soluble in concentrated sulfuric acid. Store in a tightly closed container in a cool, dry and well-ventilated place. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is commonly used for textile dyeing, paper and leather colouring and inks and coatings. Our customers for this product work in textiles and dyeing and paints and coatings.

Standard pack sizes are 1 g, 5 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Textile dyeing
Paper & leather colouring
Inks & coatings

Industries

Specifications & identifiers

Chemical identifiers
Product name	Magnesium phthalocyanine
Catalogue No.	VQ-018754
CAS Number	1661-03-6
IUPAC name	magnesium 2,11,20,29-tetraza-37,39-diazonia-38,40-diazanidanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3,5,7,9,11,13,15,17,19(39),20,22,24,26,28,30(37),31,33,35-nonadecaene
Molecular formula	C₃₂H₁₈MgN₈⁺2
Molecular weight	538.8 g/mol
Exact mass	538.1505
Grade	Puriss
Purity / assay	90%
HSN code	29339900
InChIKey	NIQREIWCURIAMA-UHFFFAOYSA-P
SMILES	C1=CC=C2C(=C1)C3=[NH+]C2=NC4=C5C=CC=CC5=C([N-]4)N=C6C7=CC=CC=C7C(=[NH+]6)N=C8C9=CC=CC=C9C(=N3)[N-]8.[Mg+2]
PubChem CID	6791204

Physical properties
Physical form	Powder
Appearance	Blue to very dark blue and blue-green powder
Solubility	Soluble in concentrated sulfuric acid.
H-bond donors / acceptors	2 / 4
TPSA	79.4 Å²
Synonyms	Phthalocyanine magnesium salt, Cyanide Ionophore II, (Phthalocyaninato(2-))magnesium, (29H,31H-phthalocyaninato(2-)-kappa(4)N(29),N(30),N(31),N(32))magnesium, (SP-4-1)-(29H,31H-phthalocyaninato(2-)-N(29),N(30),N(31),N(32))magnesium, [29H,31H-phthalocyaninato(2-)-kappa(4)N(29),N(30),N(31),N(32)]magnesium, Magnesium, (29H,31H-phthalocyaninato(2-)-N29,N39,N31,N32)-, (SP-4-1)-, (Phthalocyaninato(2))magnesium, Magnesium, (phthalocyaninato(2)), (29H,31HPhthalocyaninato(2)N29,N30,N31,N32)magnesium, Magnesium, (29H,31Hphthalocyaninato(2)N29,N39,N31,N32), (SP41), Magnesium, (29H,31Hphthalocyaninato(2)kappaN29,kappaN30,kappaN31,kappaN32), (SP41)

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Magnesium phthalocyanine?

The CAS Registry Number of Magnesium phthalocyanine is 1661-03-6. It is also known as Phthalocyanine magnesium salt, Cyanide Ionophore II, (Phthalocyaninato(2-))magnesium.

What is the molecular formula and molecular weight of Magnesium phthalocyanine?

Magnesium phthalocyanine has the molecular formula C32H18MgN8+2 and a molecular weight of 538.8 g/mol.

Which grade and pack sizes of Magnesium phthalocyanine can I order?

We supply Magnesium phthalocyanine in Puriss (90%) grade, in 1 g, 5 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Magnesium phthalocyanine?

Yes. Every lot of Magnesium phthalocyanine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Magnesium phthalocyanine be shipped internationally?

Yes. We export Magnesium phthalocyanine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.