4-Acetamidophenol (Paracetamol) CAS 103-90-2 Assay 99.0%~101.0% EP9.0 Standard

Short Description:

Chemical Name: 4-Acetamidophenol

Synonyms: Paracetamol

CAS: 103-90-2

White or Almost White Crystalline Powder

Assay: 99.0%~101.0% (on the dried basis)

Antipyretic and Analgesic Drug, API High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

103-90-2 - Description:

Ruifu Chemical is the leading manufacturer of 4-Acetamidophenol (Paracetamol) (CAS: 103-90-2) with high quality, commercial production. Application: Antipyretic and Analgesic Drug. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service. Purchase Paracetamol, Please contact: alvin@ruifuchem.com

103-90-2 - Chemical Properties:

Chemical Name	4-Acetamidophenol
Synonyms	Paracetamol; Acetaminophen; 4'-Hydroxyacetanilide
Stock Status	In Stock, Production Capacity 5000 Tons per Year
CAS Number	103-90-2
Molecular Formula	C8H9NO2
Molecular Weight	151.16
Melting Point	168.0~172.0℃
Solubility in Hot Water	Almost Transparency
COA & MSDS	Available
Origin of Product	China
Brand	Ruifu Chemical

103-90-2 - Specifications:

Item	Specifications	Results
Appearance	A White or Almost White Crystalline Powder, Odorless, Slight Bitterness	Conforms
Solubility	Sparingly Soluble in Water, Freely Soluble in Alcohol; Very Slightly Soluble in Methylene Chloride.	Conforms
Assay	99.0%~101.0% (on the dried basis)	99.8%
Melting Point	168.0~172.0℃	170.0~170.5℃
IR Spectrum	Consistent with the spectrum of Paracetamol CRS	Conforms
Loss on Drying	≤0.50%	0.07%
Sulfated Ash	≤0.10%	0.04%
Related Substances
Impurity J	4Chloroacetanilide ≤10ppm	<10ppm
Impurity K	4-Aminophenol ≤50ppm	<50ppm
Impurity F	4-Nitrophenol ≤0.05%	<0.05%
Any Other Impurity	≤0.05%	<0.05%
Total of Other Impurities	≤0.10%	<0.10%
Heavy Metal	≤10ppm	<10ppm
Export Standard	EP9.0	Conforms

103-90-2 - Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.

103-90-2 - Advantages:

103-90-2 - FAQ:

103-90-2 - Risk and Safety:

Risk Codes R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin.
R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R36/38 - Irritating to eyes and skin.
R40 - Limited evidence of a carcinogenic effect
R39/23/24/25 -
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
R11 - Highly Flammable
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
S37/39 - Wear suitable gloves and eye/face protection
S22 - Do not breathe dust.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37 - Wear suitable protective clothing and gloves.
S16 - Keep away from sources of ignition.
S7 - Keep container tightly closed.
UN IDs UN 3077 9/PG III
WGK Germany 1
RTECS AE4200000
TSCA Yes
HS Code 2924292000
Hazard Class 9
Packing Group III

103-90-2 - Application:

4-Acetamidophenol (Paracetamol) (CAS: 103-90-2) is analgesic and antipyretic drug. It is a pain reliever commonly used to treat headache, muscle aches, arthritis, and other acute or chronic painful conditions. Paracetamol formulated pharmaceutical products are used as antiinfectant, analgesic, anti rheumatic and antipyretic. It is used as an intermediate in organic synthesis, hydrogen peroxide stabilizer and photographic chemicals.

Paracetamol (CAS 103-90-2), is the most commonly taken analgesic worldwide and is recommended as first-line therapy in pain conditions by the World Health Organization (WHO). It is also used for its antipyretic effects, helping to reduce fever. This drug was initially approved by the U.S. FDA in 1951 and is available in a variety of forms including syrup form, regular tablets, effervescent tablets, injection, suppository, and other forms. Acetaminophen is often found combined with other drugs in more than 600 over the counter (OTC) allergy medications, cold medications, sleep medications, pain relievers, and other products.