DisperseYellow39

CAS No.：12236-29-2

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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DisperseYellow39 Basic information

Product Name:	DisperseYellow39
Synonyms:	DisperseYellow39;C.I. Disperse Yellow 39;Dispersol Yellow B-GR;2-[[4-(dimethylamino)phenyl]methylidene]-1~{H}-indol-3-one;3H-Indol-3-one, 2-[[4-(dimethylamino)phenyl]methylene]-1,2-dihydro-;DisperseYellow39 ISO 9001：2015 REACH;C.I.Disperse Yellow 39:C.I.480095
CAS:	12236-29-2
MF:	C17H16N2O
MW:	264.32
EINECS:
Product Categories:
Mol File:	12236-29-2.mol

DisperseYellow39 Chemical Properties

Melting point	232-234 °C
Boiling point	466.0±45.0 °C(Predicted)
density	1.219±0.06 g/cm3(Predicted)
pka	4.32±0.24(Predicted)

Safety Information

MSDS Information

DisperseYellow39 Usage And Synthesis

Properties and Applications

Yellow, red light yellow, yellow orange. Used for polyester, vinegar fiber, three vinegar fiber, polyamide fiber dyeing, levelness and promote good rate.

Standard	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
Standard	Fading	Stain	Light Fastness	Fading	Stain	Fading	Stain
ISO	4-5	3-4	7	5	5	5	5

DisperseYellow39 Preparation Products And Raw materials

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