4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate
Product Specifications
- Package type
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Product Highlights
- High Purity Grade: Minimum 98% purity with low moisture (0.5% max) and ash (0.5% max) content.
- Versatile Applications: Key intermediate for oxidative hair dyes, paracetamol synthesis, and azo dyes.
- Certified Quality: Manufactured under ISO 9001 certification ensuring consistent industrial quality.
- Fast Delivery: Average lead time within 15 workdays for both peak and off-season periods.
- Standard Packaging: Packaged in 25kg drums for safe storage and efficient shipping logistics.
- Stable Storage: Stable at room temperature when stored under inert atmosphere to prevent oxidation.
Product Attributes
- Customization
- Available
- CAS No.
- 123-30-8
- Formula
- C6h7no
- Model NO.
- QMAX25169
- EINECS
- 204-616-2
- Colour
- White
- Appearance
- Powder
- Quality
- Industrial
- Melting Point
- 188°C
- Boiling Point
- 284℃
- Refractive Index
- 1.29
- Form
- Solid
- Abbreviation
- P-Aminophenol
- Synonym1
- 4-Aminophenol
- Synonym2
- Pap
- Usage Field
- Dye Intermediate
- Package
- 25kg/Drum
- Package Type
- Drum
- Molecular Weight
- 109.13
- Storage
- Room Temperature
- Brand
- Qinmu
- Certificate
- ISO 9001
- Transport Package
- 25kg/Drum
- Specification
- 99%
- Trademark
- QINMU
- Origin
- China
- HS Code
- 2921519090
- Production Capacity
- 600mt/Month
Product Images of 4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate
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4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate -
4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate -
4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate -
4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate -
4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate -
4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate -
4-Aminophenol / P-Aminophenol / Pap CAS 123-30-8 as Dye Intermediate
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Product Description
Basic Information for 4-Aminophenol / p-Aminophenol / PAP CAS 123-30-8:
| Item | Specifications |
| Appearance | White to grey color powder |
| Purity | 98% Min |
| Moisture | 0.5% Max |
| Ash | 0.5% Max |
| Iron | 50PPM Max |
1. Fundamental Identifiers
IUPAC Name: 4-Aminophenol
Synonyms: p-Aminophenol; 4-Hydroxyaniline; PAP
CAS Registry Number: 123-30-8
Molar Mass: 109.13 g/mol
2. Physical & Chemical Properties
Appearance: White or slightly off-white (can be yellowish, pinkish, or greyish) crystalline powder or flakes. Darkens rapidly upon exposure to air and light, turning purple to brown or black.
Melting Point: ~ 186 - 189 °C (decomposes)
Solubility: Slightly soluble in cold water, more soluble in hot water. Soluble in ethanol and acetone.
Stability: Extremely susceptible to oxidation. It must be stored and handled under an inert atmosphere. Commercial products are often stabilized as salts (e.g., p-Aminophenol hydrochloride, CAS 51-78-5) or with reducing agents.
Primary Intrduction of 4-Aminophenol / p-Aminophenol / PAP CAS 123-30-8:
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Primary Use: An important primary intermediate in oxidative hair dyes, used to produce a variety of shades, often in combination with other intermediates. Also a key intermediate in the production of paracetamol/acetaminophen (a common analgesic and antipyretic drug).
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Other Uses: Used in the synthesis of azo dyes, photographic developers, and as a corrosion inhibitor.
About the Supplier
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Company Profile
Founded in 2008, Qinmu Biochem, whose holding company - Qinmu Fine Chemical Group Co., Ltd. is located in Jinan city, China. Qinmuchem is a comprehensive enterprise integrating R&D, production and sales with two R&D laboratories centers in Jinan city and Yuncheng city respectively, with more than 20 engineers, including 5 doctoral and 15 postgraduate ones, with a total laboratory area more than 3, 500 square meters. The factory is located in Laohekou City, covering an area of more than 40 acres, with a total number of more than 100 employees. The factory has more than 40 pieces of reactors of various sizes and volumes, centrifuges, dryers, 20-meter rectification towers as well as different kinds of imported advanced production equipment and testing instruments. Over the years, the company has been deeply engaged in the chemical market and its customers include many well-known chemical companies around the world, and its products are exported to Europe, North America and the surrounding areas of Asia. Customers such as Novartis, Korea BASF, Japan Darcel and India Gujarat Fluorine Chemical and so on.
Started from organic synthesis and specialty chemicals production, as an ISO 9001 certified manufacturer, the enterprise now develops its product chains covering fields in pharmaceuticals, dyes, industrial auxiliaries and high-end materials. Since its establishment, the company has always adhered to the quality-oriented development ideal, through advanced production technology and strict quality control, has won the long-term trust of customers.
Also, with the abundant purchase experiences and professional chemical management with the coordination of "QC" team, "Qinmu" established an professional procurement team working as purchase agent so as to help international chemical end users to purchase raw materials with the principle of saving money, saving efforts, saving time.
"Qinmu" enterprise idea of development: Quality is the first life, good service is the first foundation;
"Qinmu" enterprise vision of development: Specializing in organic synthesis, building as a renowned international chemical supplier!
We sincerely welcome friends domestic and abroad to discuss cooperation!
About Our Factory & Business Background
- Address
- Jinan, Shandong, China
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Western Europe
FAQ
- What are the main uses of this chemical?
- It is primarily used as an intermediate for oxidative hair dyes, paracetamol production, and azo dye synthesis.
- What is the lead time for orders?
- The average lead time is within 15 workdays, applicable to both peak and off-season periods.
- How should the product be stored?
- It should be stored at room temperature under an inert atmosphere to prevent rapid oxidation and darkening.
- What packaging options are available?
- The standard packaging is 25kg per drum, suitable for industrial distribution and shipping.
- Is the product certified?
- Yes, the product is manufactured under ISO 9001 certification to ensure quality standards.
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