PIGMENT RED 146 | CAS 5280-68-2
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 | C33H27ClN4O6 |
|---|---|
| Molecular Weight | 611.0437 |
| Boiling Point | 719.5°C at 760 mmHg |
| Flash Point | 389°C |
| Vapor Pressure | 2.15E-21mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
色相或色光：蓝光红色相对密度：1.35-1.40堆积密度/(lb/gal)：11.2-11.6熔点/℃：318-322平均粒径/μm：0.11粒子形状：小薄片状比表面积/(m2/g)：36-40pH值/(10%浆料)：5.5吸油量/(g/100g)：65-70遮盖力：半透明型衍射曲线：反射曲线：
Applications / Uses
呈蓝光红色，比颜料红57:1稍带黄光，Permanent Carmine FBB 02的比表面积为36m2/g。主要用于印墨于涂料，印样耐溶剂及灭菌处理优于颜料红57:1，耐热稳定性200℃/10min，比颜料红57:1高20℃，耐光5级，比颜料红57:1高0.5-1级；在织物印花上耐光为7级（1/1SD）；亦可用于乳胶漆与建筑涂料，与钼铬橙拼出非透明型红色；硬质PVC着色耐光为8级；与颜料黄83及炭黑拼出棕色，用于木材着色；投放市场商品牌号达33个。
Product Overview
| Product Name | PIGMENT RED 146 |
|---|---|
| CAS Number | 5280-68-2 |
| Category | Dyes & Pigments |
| Supplier | Jinan Shenghe Chemical Co., Ltd. |
Description
PIGMENT RED 146 (CAS 5280-68-2) is a Dyes & Pigments product supplied by Jinan Shenghe Chemical Co., Ltd. We provide consistent-quality PIGMENT RED 146 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 146 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
12485, C.I.Pigment Red 146, P.R.146, Naphthol Carmine FBB, Permanent Carmine FBB, N-(4-chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-[[2-methoxy-5-[(phenylamino)-carbonyl]phenyl]azo]-2-Naphthalenecarboxamide(4Z)-N-(4-chloro-2,5-dimethoxyphenyl)-4-{2-[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene}-3-oxo-3,4-dihydronaphthalene-2-carboxamide, N-(4-chloro-2,5-dimethoxy-phenyl)-3-hydroxy-4-[2-methoxy-5-(phenylcarbamoyl)phenyl]azo-naphthalene-2-carboxamide
Chemical Properties
| Molecular Formula | C33H27ClN4O6 |
|---|---|
| Molecular Weight | 611.0437 |
| Boiling Point | 719.5°C at 760 mmHg |
| Flash Point | 389°C |
Applications
呈蓝光红色，比颜料红57:1稍带黄光，Permanent Carmine FBB 02的比表面积为36m2/g。主要用于印墨于涂料，印样耐溶剂及灭菌处理优于颜料红57:1，耐热稳定性200℃/10min，比颜料红57:1高20℃，耐光5级，比颜料红57:1高0.5-1级；在织物印花上耐光为7级（1/1SD）；亦可用于乳胶漆与建筑涂料，与钼铬橙拼出非透明型红色；硬质PVC着色耐光为8级；与颜料黄83及炭黑拼出棕色，用于木材着色；投放市场商品牌号达33个。
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 146?
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.