Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>Mordant Red 19

Mordant Red 19

Mordant Red 19 Structure
Mordant Red 19 structure
CAS No.
1934-24-3
Chemical Name:
Mordant Red 19
Synonyms
mordant;C.I.18735;NSC326195;NSC 326195;NSC-326195;Chrome Red 3G;Chrome Red 5G;Mordant Red 19;Superchrome Red G;C.I. Mordantred 19
CBNumber:
CB5886801
Molecular Formula:
C16H13ClN4O5S.Na
Molecular Weight:
431.81
MDL Number:
MFCD00003124
MOL File:
1934-24-3.mol
MSDS File:
SDS
Last updated:2025-04-17 18:22:24
Request For Quotation

Mordant Red 19 Properties

FDA UNII AJ4ZXK9QEQ
EPA Substance Registry System C.I. Mordant Red 19 monosodium salt (1934-24-3)

Mordant Red 19 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00AONQ Mordant red 19 95+% 1934-24-3 1g $1275 2026-05-28 Buy
Product number Packaging Price Buy
AA00AONQ 1g $1275 Buy

Mordant Red 19 Chemical Properties, Uses, Production

Chemical Properties

red powder

Uses

Mordant red 19 is an azo dye commonly used for dyeing textiles.

Preparation

3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazotization, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.

Properties and Applications

brilliant red. Soluble in water for orange red, right amount soluble in ethanol for brown light orange, soluble in acetone and Cellosolve, insoluble in other organic solvent. In concentrated sulfuric acid for yellow orange, dilution after yellow, there was a slight precipitate; In concentrated nitric acid for shallow olive brown solution. Dye aqueous solution to join 10% sodium hydroxide solution for yellow orange.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 3 6 4 4-5 4-5 4-5 5
AATCC 5 6 5 5

References

[1] Raggi MA, et al.Extractive analysis of aluminum traces in dialysis solutions. J Pharm Biomed Anal. 2000 Jan;21(6):1191-6.

Mordant Red 19 Preparation Products And Raw materials

Raw materials

5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one 2-Amino-4-chlorophenol-6-sulfonic acid

Preparation Products

C.I. Solvent Orange 6(8CI,9CI)

Mordant Red 19 Suppliers

Global Suppliers ( 20)
Supplier Tel Email Country ProdList Advantage
Shanghai JONLN Reagent Co., Ltd. 400-0066400 13621662912 422131432@qq.com China 9970 55
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
Shanghai Yanze Chemical Co., Ltd. 15345144255 19901447308 260924549@qq.com China 9989 58
CONIER CHEM AND PHARMA LIMITED sales@conier.com China 49906 58
Tai 'an Jiangzhou Biotechnology Co., LTD 1385-13854830759 13854830759 3563349062@qq.com China 2328 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-81120477 17792793610 1033@dideu.com China 9990 58
Wuhan woxuan Technology Co., Ltd 13322067656 3199863540@qq.com China 3905 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. +8618950047208 ellena@amitychem.com China 43392 58
Hebei Chuanghai Biotechnology Co., Ltd +86-17732866630 mina@chuanghaibio.com China 18112 58
TargetMol Chemicals Inc. +1-781-999-5354; support@targetmol.com United States 38999 58
Supplier Advantage
Shanghai JONLN Reagent Co., Ltd. 55
Hefei TNJ Chemical Industry Co.,Ltd. 58
Shanghai Yanze Chemical Co., Ltd. 58
CONIER CHEM AND PHARMA LIMITED 58
Tai 'an Jiangzhou Biotechnology Co., LTD 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Wuhan woxuan Technology Co., Ltd 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 58
Hebei Chuanghai Biotechnology Co., Ltd 58
TargetMol Chemicals Inc. 58

Mordant Red 19 Spectrum

Mordant Red 19(1934-24-3)IR1Mordant Red 19(1934-24-3)IR2

1934-24-3 (Mordant Red 19) Related Search:

p-Toluenesulfonic acid Kresoxim-methyl Bensulfuron methyl Benzenesulfonic acid Chromium
Sulfanilic acid Diphenylsilanediol Dodecylbenzenesulphonic acid Methyl acrylate Calcium dobesilate
Amlodipine Besylate Methylparaben Thiophanate-methyl Phenyl valerate Methyl
Methyl bromide Difluorochloromethane Parathion-methyl

1of4

C.I. Mordantred 19 Benzenesulfonic acid, 5-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo-2-hydroxy-, monosodium salt Omega Chrome Red ME 5-Chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-benzenesulfonic acid, monosodium salt sodium 3-(5-hydroxy-3-methyl-1-phenylpyrazol-4-ylazo)-5-chloro-2-hydroxybenzenesulphonate Acid mordant Red 19 Chrome Red 5G Mordant Red 19 mordant Mordant red 19 (C.I. 18735) Chrome Red 3G Sodium 5-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylazo)-3-chloro-6-hydroxybenzenesulfonate 5-Chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulfonic acid sodium salt C.I.18735 Benzenesulfonic acid, 5-chloro-3-(4,5-dihydro-3-methyl-5-oxo- C.I.Mordant Red 19:C.I.18735 Acid Chrome Red 5G NSC 326195 NSC326195 NSC-326195 Superchrome Red G 1934-24-3 C16H12ClN4NaO5S C16H13ClN4O5S