Pigment Yellow 74 | CAS 6358-31-2
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 | C18H18N4O6 |
|---|---|
| Molecular Weight | 386.3587 |
| Melting Point | 293℃ |
| Boiling Point | 577.2°C at 760 mmHg |
| Flash Point | 302.9°C |
| Water Solubility | <0.1 g/100 mL at 20℃ |
| Vapor Pressure | 2.55E-13mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
色相或色光：亮黄色相对密度：1.28-1.51堆积密度/(lb/gal)：10.6-12.5熔点/℃：275-293平均粒径/μm：0.18粒子形状：棒或针状比表面积/(m2/g)：14pH值/(10%浆料)：5.5-7.6吸油量/(g/100g)：27-45遮盖力：半透明/透明衍射曲线：反射曲线：
Applications / Uses
该品种剂型牌号有126种。用于油墨及涂料着色的重要品种，绿光黄色（介于是C.I.颜料黄1与颜料黄3之间），着色强度比一般单偶氮颜料更高；比C.I.颜料黄12稍红光，1/3SD下颜料黄12需4.5%，而颜料黄74需4.2%；有不同粒径的品种（比表面积在10-70m2/g，其中汉沙黄5GX02比表面积为16m2/g），大粒径剂型（10-20m2/g）显示高遮盖力。与细粒径品种相比，非透明显示更红光、更耐光，鲜艳度稍低，尤其适用涂料工业空气自干漆中，可以增加浓度进一步改进遮盖力，而不改变流变性，并可作为
Product Overview
| Product Name | Pigment Yellow 74 |
|---|---|
| CAS Number | 6358-31-2 |
| Category | Dyes & Pigments |
| Supplier | Jinan Shenghe Chemical Co., Ltd. |
Description
Pigment Yellow 74 (CAS 6358-31-2) is a Dyes & Pigments product supplied by Jinan Shenghe Chemical Co., Ltd. We provide consistent-quality Pigment Yellow 74 to global B2B buyers, with stable supply, competitive pricing and full documentation (COA, MSDS, TDS).
Applications
As a reliable dyes & pigments raw material, Pigment Yellow 74 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
11741, C.I. Pigment Yellow 74, Pigment Yellow 74, 2-[(E)-(2-methoxy-4-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide, 2-(2-methoxy-4-nitro-phenyl)azo-N-(2-methoxyphenyl)-3-oxo-butanamide
Chemical Properties
| Molecular Formula | C18H18N4O6 |
|---|---|
| Molecular Weight | 386.3587 |
| Boiling Point | 577.2°C at 760 mmHg |
| Flash Point | 302.9°C |
Applications
该品种剂型牌号有126种。用于油墨及涂料着色的重要品种，绿光黄色（介于是C.I.颜料黄1与颜料黄3之间），着色强度比一般单偶氮颜料更高；比C.I.颜料黄12稍红光，1/3SD下颜料黄12需4.5%，而颜料黄74需4.2%；有不同粒径的品种（比表面积在10-70m2/g，其中汉沙黄5GX02比表面积为16m2/g），大粒径剂型（10-20m2/g）显示高遮盖力。与细粒径品种相比，非透明显示更红光、更耐光，鲜艳度稍低，尤其适用涂料工业空气自干漆中，可以增加浓度进一步改进遮盖力，而不改变流变性，并可作为
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 Yellow 74?
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.