颜料紫1

Description

Pigment Violet 1 · CAS 1326-03-0 · C28H35MoN2O13PS.

Identification

CAS Registry Number	1326-03-0
PubChem CID	76045754
Molecular formula	C28H35MoN2O13PS
IUPAC name	[9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;dihydrogen phosphate;dioxomolybdenum;sulfuric acid

Computed Descriptors

Molecular Weight	766.6
Hydrogen Bond Donor Count	5
Hydrogen Bond Acceptor Count	14
Rotatable Bond Count	7
Exact Mass	768.065151
Monoisotopic Mass	768.065151
Topological Polar Surface Area	250
Heavy Atom Count	46
Formal Charge	0
Complexity	960

Physical description & handling notes

• C.i. pigment violet 1 is a purple powder. (NTP, 1992)
• Liquid; Dry Powder
• less than 0.1 mg/mL at 63 °F (NTP, 1992)

Regulatory Status

GHS notification summary	48.4% (31 / 64)

GHS Hazard Classification

GHS notification summary	48.4% (31 / 64)
Reported hazard statements	H412 (50%)

Documented Uses

• Not Known or Reasonably Ascertainable
• Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, molybdatetungstatephosphate: ACTIVE

Synonyms

1326-03-0; Rhodamine B Lake; AQUAPELANT LAKE; CONSOL MAGENTA; GERANIUM LAKE; RHODAMINE BLUE; FAST MAGENTA; ORCHID PINK; SHANGHAI RED; FANATONE ROSE B; MAGENTA LAKE B; FAST BONTAN LAKE; RESITON PINK VCG; TINTOFEN PINK RB; FAST CERISE TONER; RHODAMINE B TONER

Frequently Asked Questions

What are the CAS number and molecular formula of Pigment Violet 1?

CAS 1326-03-0; molecular formula C28H35MoN2O13PS; molecular weight — g/mol.

What other names is Pigment Violet 1 known by?

1326-03-0, Rhodamine B Lake, AQUAPELANT LAKE, CONSOL MAGENTA, GERANIUM LAKE, RHODAMINE BLUE.

Is Pigment Violet 1 classified as hazardous?

48.4% of GHS notifications report no hazard classification (31 of 64).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.