PIGMENT RED 2 | CAS 6041-94-7
High-quality Dyes & Pigments supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C23H15Cl2N3O2 |
|---|---|
| Molecular Weight | 436.2901 |
| Melting Point | 310-311℃ |
| Boiling Point | 595.2°C at 760 mmHg |
| Flash Point | 313.7°C |
| Water Solubility | <0.1 g/100 mL at 19℃ |
| Vapor Pressure | 9.25E-15mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
溶解性：在浓硫酸中呈红光紫色，稀释后呈橙红色；遇浓硝酸为蓝光大红；在氢氧化钠水溶液中不发生变化。色相或色光：黄光红色相对密度：1.37-1.46堆积密度/(lb/gal)：11.4-12.2熔点/℃：300-311平均粒径/μm：0.15粒子形状：片状比表面积/(m2/g)：20;30pH值/(10%浆料)：7.3-7.9吸油量/(g/100g)：36-70遮盖力：半透明型衍射曲线：反射曲线：
Applications / Uses
呈中性红色，较C.I.颜料红112稍黄光，但耐光牢度较其低0.5-1级，粒径较大，透明度稍低；主要应用于胶版及包装印墨、织物印染与粘胶纤维原浆着色，较少用于涂料着色；耐罩光漆、高温灭菌及耐溶剂性能较颜料红112低；投放市场的商品牌号达42种之多。
Product Overview
| Product Name | PIGMENT RED 2 |
|---|---|
| CAS Number | 6041-94-7 |
| Category | Dyes & Pigments |
| Supplier | Jinan Shenghe Chemical Co., Ltd. |
Description
PIGMENT RED 2 (CAS 6041-94-7) is a Dyes & Pigments product supplied by Jinan Shenghe Chemical Co., Ltd. We provide consistent-quality PIGMENT RED 2 to global B2B buyers, with stable supply, competitive pricing and full documentation (COA, MSDS, TDS).
Applications
As a reliable dyes & pigments raw material, PIGMENT RED 2 is widely used in fine chemical synthesis, pharmaceutical intermediates and specialty formulation. Specific grades and specifications are available on request.
Packaging & Storage
Available in 25 kg / 200 kg drums or IBC totes. Store in a cool, dry, well-ventilated place, away from incompatible substances. Keep container tightly closed.
Quality & Documentation
Every batch is delivered with Certificate of Analysis (COA), Material Safety Data Sheet (MSDS) and Technical Data Sheet (TDS). Stable supply and competitive pricing for global B2B buyers.
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Synonyms & Trade Names
12310, (4E)-4-[(2,5-dichlorophenyl)hydrazono]-3-oxo-N-phenyl-3,4-dihydronaphthalene-2-carboxamide, 4-[(E)-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-N-phenylnaphthalene-2-carboxamide
Chemical Properties
| Molecular Formula | C23H15Cl2N3O2 |
|---|---|
| Molecular Weight | 436.2901 |
| Boiling Point | 595.2°C at 760 mmHg |
| Flash Point | 313.7°C |
Applications
呈中性红色，较C.I.颜料红112稍黄光，但耐光牢度较其低0.5-1级，粒径较大，透明度稍低；主要应用于胶版及包装印墨、织物印染与粘胶纤维原浆着色，较少用于涂料着色；耐罩光漆、高温灭菌及耐溶剂性能较颜料红112低；投放市场的商品牌号达42种之多。
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
Request a Quote
Looking for pricing, availability or technical data for PIGMENT RED 2?
Email us at sales@shenghechemical.com or use the button above. Our team typically responds within 1 business day.
About Jinan Shenghe Chemical Co., Ltd.
Jinan Shenghe Chemical Co., Ltd.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.