ChemicalBook Product Catalog Dyes and Pigments dye Acid dye Acid blue 1

Acid blue 1

Product NameAcid blue 1
CAS129-17-9
MFC27H33N2NaO6S2
MW568.68
EINECS204-934-1
MOL File129-17-9.mol

Chemical Properties

Melting point	>250°C
Density	0.392[at 20℃]
bulk density	600kg/m3
vapor pressure	0Pa at 25℃
storage temp.	no restrictions.
solubility	H2O: soluble1mg/mL
form	Crystalline Powder
Colour Index	42045
color	Dark bluish-green to dark purple
PH Range	Yellow-orange (0.8) to deep blue (3.0)
PH	6.9 (10g/l, H2O, 20℃)
Water Solubility	1 g/20 mL (20 ºC)
λmax	635nm, 410nm
ε(extinction coefficient)	≥50000 at 635-641nm in H2O ≥5300 at 408-414nm in H2O ≥7500 at 308-314nm in H2O
Merck	13,9078
BRN	4108121
Stability	Stable. Incompatible with strong oxidizing agents.
Major Application	lymph node identification, nanocomposite particles for biomedical applications, Liquid crystal diplays, color filters, electrorheological materials, photographic materials, optical filters, inks, highlighters, dyeing paper, wood dyeing, textiles, detergents, hair dyes, cosmetics, antiparasitic agent
Cosmetics Ingredients Functions	COLORANT HAIR DYEING
InChIKey	SJEYSFABYSGQBG-UHFFFAOYSA-M
SMILES	[Na+].CCN(CC)c1ccc(cc1)\C(=C2/C=CC(\C=C2)=[N+](\CC)CC)c3ccc(cc3S([O-])(=O)=O)S([O-])(=O)=O
LogP	-5.34
IARC	3 (Vol. 16, Sup 7) 1987
EPA Substance Registry System	C.I. Acid Blue 1, sodium salt (129-17-9)

Safety Information

Hazard Codes	T
Risk Statements	45
Safety Statements	24/25-53-45
WGK Germany	3
RTECS	BP6830000
TSCA	TSCA listed
HS Code	32041200
Storage Class	11 - Combustible Solids
Hazardous Substances Data	129-17-9(Hazardous Substances Data)

MSDS

Provider	Language
Acid blue 1	English
SigmaAldrich	English
ACROS	English

Usage And Synthesis

Chemical Properties

greenish blue powder

Uses

Acid Blue 1 is an organic dye used in ink jet textile printing.

Uses

Patent Blue VF has been used:

in combination with 99mTc phytate to detect sentinel lymph node (SLN) in early stage cervical cancer patients.
to detect heat shock protein (HSP) gp96 induced draining lymph nodes (LNs) in mice.
to detect the effect of Asn-Gly-Arg (NGR)-tumor necrosis factor (TNF) on tumor perfusion in murine model.

Uses

A polysulfated aromatic dye

Uses

double labeled product for electron microscopy and fluorescence research

Preparation

4-Formylbenzene-1,3-disulfonic acid and N,N-diethylbenzenamine (2 Moore) condensation and oxidation, and then turn it into sodium salt.

Definition

ChEBI: Patent blue is an organic molecular entity.

General Description

Dark greenish-black powder.

Air & Water Reactions

Water soluble.

Fire Hazard

Flash point data for Acid blue 1 are not available; Acid blue 1 is probably combustible.

Flammability and Explosibility

Non flammable

Biochem/physiol Actions

Patent Blue VF dye is a violet colored powder. It has been used in cosmetic coloring.

Properties and Applications

colourful green light blue. Dark blue powder. Soluble in water, room temperature without gathered tendency, soluble in ethanol is blue. The strong sulfuric acid are yellow brown, a golden diluted; In nitric acid in the dark yellow; The little blue water solution, add sodium hydroxide is blue, boiling with blue. In dyeing copper and iron ion to turn green dark, encounter chromium ion little influence. Good levelness. In acid dye bath dyeing wool, silk, wool dyed used for the blended fabric. Can be directly in wool, silk printing things. Can also be used in carbon paper, ink and color break, also can be used to dye the leather.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	2	2	3	3	1-2	2	2-3	1-2
AATCC	1	1-2	1-2	2	2	2	2-3	2-3

Acid blue 1

Chemical Properties

Safety Information

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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