Basic Information
1-Methylamino-4-bromo anthraquinone CAS 128-93-8
| Basic information | |
| Product Name: | 1-Methylamino-4-bromo anthraquinone |
| CAS: | 128-93-8 |
| MF: | C15H10BrNO2 |
| MW: | 316.15 |
| EINECS: | 204-920-5 |
| Chemical Properties | |
| Melting point | 195.5°C |
| Boiling point | 510.1±50.0 °C |
| density | 1.5512 |
| refractive index | 1.6320 |
| pka | 1.41±0.20 |
| Item | Specifications | Results |
| Appearance | Dark red powder | Dark red powder |
| Tinting strength | Corresponding to standard (100±1.5%) | / |
| Shade | Similar to standard | / |
| Purity(HPLC) | 99% min | 99.32% |
| Ash | 0.5% max | 0.19% |
| Insolubility (DMF) | 0.3% max | 0.18% |
| Moisture | 0.5% max | 0.04% |
| Magnetic metal content | 100PPM max | 15PPM |
| Melting Point | 184-187ºC | 184-187ºC |
| PH | 7-8 | 6.62 |
Products Description
Factory supply 1-Methylamino-4-bromo anthraquinone CAS 128-93-8 . With competitive prices and high-quality standards, samples could be offered for testing.
1-Methylamino-4-bromo anthraquinone Usage
1. As an intermediate for organic synthesis.
2. As a dye intermediate
1-Methylamino-4-bromo anthraquinone Packaging and Shipping
25kgs per drum.
Storage
Warehouse ventilation and low temperature drying.
Safety Information
- 1-Methylamino-4-bromo anthraquinone is toxic.
- Avoid contact with skin, eyes and mucous membranes and avoid inhaling its vapors or dust.
- When handling, wear personal protective equipment such as protective gloves, glasses and mask.
- Store in sealed containers away from ignition sources and hazardous substances such as oxidizers.
- Observe local safety practices and regulations during handling and disposal.
Company Profile
GNEE BIO is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
FAQ
1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and after the samples are approved, we will start mass production. We will do 100% inspection during the production process and then do sampling before packing.
2. How can I confirm the quality of the products before placing an order?
You can get free samples of some products, you just need to pay the shipping cost or arrange courier to pick up the samples from us. You can send us the product specifications and requirements and we will produce the products according to your requirements.
3. What is your MOQ?
Our MOQ is 1 kg. Usually we accept smaller quantities, such as 100 grams, on condition that the sample fee is 100%.
4. Do you provide product reports?
Yes, we do. We will provide you with product analysis report before shipment.
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