Basic Yellow 24
Basic Yellow 24 Basic information
- Product Name:
- Basic Yellow 24
- Synonyms:
-
- Basic Yellow 24
- 2-[[(1,3-dihydro-1,3-dimethyl-2H-benzimidazol-2-ylidene)methyl]azo]-3-methylbenzothiazolium methyl sulphate
- C.I. BASIC YELLOW 24
- Basic yellow 24 (C.I. 11480)
- Benzothiazolium, 2-[[(1,3-dihydro-1,3-dimethyl- 2H-benzimidazol-2-ylidene)methyl]azo]-3-methyl -, methyl sulfate
- Brilliant Yellow 7GL
- Anilan Yellow 7GLF
- Dycosacryl Brilliant Yellow 7GL
- CAS:
- 52435-14-0
- MF:
- C19H21N5O4S2
- MW:
- 447.53
- EINECS:
- 257-917-6
- Product Categories:
-
- Organics
- Mol File:
- 52435-14-0.mol
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Basic Yellow 24 Chemical Properties
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Basic Yellow 24 Usage And Synthesis
Preparation
1,3-Dimethyl-1H-benzo[d]imidazol-2(3H)-one?and 2-Amino-3-methylbenzothiazolium chloride?condensation,Then quaternized with Dimethyl sulfate.
Properties and Applications
colourful green light yellow. Pale yellow powder. Soluble in hot water, 25 ℃ when the water solubility of 14 g/L. Dye for green light yellow acrylic colourful, accompanied by fluorescence, with red light in tengsten lamp. 120 ℃ high temperature dyeing, colored light stability. Compatibility value of 2, f value is 0.13. Used in acrylic dyeing, and can be directly printing.
| Standard | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 6-7 | 4-5 | 5 | 4-5 | 5 | 4 | 4-5 |
Basic Yellow 24 Preparation Products And Raw materials
Raw materials
Basic Yellow 24Supplier
Shanghai JONLN Reagent Co., Ltd.
- Tel
- 400-0066400 13621662912
- 422131432@qq.com
Alfa Chemistry
- Tel
- 1-516-6625404
- support@alfa-chemistry.com
Shanghai Orgchem Co.,Ltd.
- Tel
- +86-21-5877 1921
- info@chemofchina.com
Shenzhen Regent Biochemical Technology Co., Ltd.
- Tel
- 0755-0755-85201366 18938635012
- sales@regentsciences.com
Zhengzhou Acme Chemical Co., Ltd.
- Tel
- 0371-037163312495,13303845143 13303845143
- 3001379618@qq.com
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