China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder

China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder, Find details about China 103-90-2, Apap from China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder

Model NO.
103-90-2
CAS
103-90-2
Einecs
203-157-5
Molecular Weight
151.163
Boiling Point
387.8±25.0 °c at 760 Mmhg
Density
1.3±0.1 g/cm3
Molecular Formula
C8h9no2
Melting Point
168-172 °c(Lit.)
Flash Point
188.4±23.2 °c
Psa
49.33000
Solubility
Ethanol: Soluble0.5m, Clear, Colorless
Water Solubility
14 G/L (20 ºC)
Appearance
White Crystalline Powder
Signal Word
Warning
Storage Condition
Store at Rt
Exact Mass
151.063324
Trademark
Wuhan Mulei
Transport Package
Packing Within 3 Working Days
Specification
25kg/Cardboard barrel
Origin
Hebei
HS Code
29242930
Model NO.
103-90-2
CAS
103-90-2
Einecs
203-157-5
Molecular Weight
151.163
Boiling Point
387.8±25.0 °c at 760 Mmhg
Density
1.3±0.1 g/cm3
Molecular Formula
C8h9no2
Melting Point
168-172 °c(Lit.)
Flash Point
188.4±23.2 °c
Psa
49.33000
Solubility
Ethanol: Soluble0.5m, Clear, Colorless
Water Solubility
14 G/L (20 ºC)
Appearance
White Crystalline Powder
Signal Word
Warning
Storage Condition
Store at Rt
Exact Mass
151.063324
Trademark
Wuhan Mulei
Transport Package
Packing Within 3 Working Days
Specification
25kg/Cardboard barrel
Origin
Hebei
HS Code
29242930

China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder
Product Description

 

4-Acetamidopheno

 
4-Acetamidopheno structure
China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder
Common Name4-Acetamidopheno
CAS Number103-90-2Molecular Weight151.163
Density1.3±0.1 g/cm3Boiling Point387.8±25.0 °C at 760 mmHg
Molecular FormulaC8H9NO2Melting Point168-172 °C(lit.)
MSDSChineseUSAFlash Point188.4±23.2 °C
Symbol 
GHS07
Signal WordWarning

Use of 4-Acetamidopheno

 
Acetaminophen (paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 25.8 μM; is a widely used antipyretic and analgesic drug.
  
 
China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder

The chemiacal name of 4-acetaminophen is N-(4-hydroxy phenyl) acetamide and the trade name is paracetamol belonging to acetanilid antipyretic analgesics. It was first synthesized by Morse in 1878 and first used in clinic by VonMering in 1893. It has become an over the counter drug in the USA since 1955 and our country started production at the end of the 1950's. 4-acetaminophen is a white crystalline or a crystalline powder in appearance with melting point from 168ºC to 172ºC, odorless, slightly bitter taste, freely soluble in hot water or ethanol, dissolved in aceton, practically insoluble in cold water and petroleum ethe. It is stable below 45ºC but will be hydrolyzed into p-aminopheno when exposed to humid air, then oxidized further. The color grades gradually from pink to brown then to black, so it should be sealed and stored in a cool and dry place.
4-Acetamidopheno has the antipyretic activity by inhibiting the synthesis of hypothalamic thermoregulation prostaglandins and its strength of antipyretic effect is similar to aspirin. On the other hand, 4-Acetamidophenol can produce analgesic effect by inhibiting the synthesis of prostaglandins in the central nervous system and blocking impulses of nociceptive nerve endings, but weaker than aspirin. Compared with aspirin, 4-Acetamidophenol has minor irritation, few allergic reactions and other advantages. Its antipyretic and analgesic effect is similar, and   the use of 4-acetaminophen increases due to limiting or banning using in many countries.
In clinical, it is mainly used for fever and headache caused by cold and relieving mild to moderate pain such as joint pain, muscle pain, neuralgia, migraine, dysmenorrhea, cancer pain, postoperative analgesia and so on. It can be used for patients who are allergic to aspirin, intolerant of aspirin, or unsuited for aspirin, such as patients with varicella, hemophilia and other hemorrhagic disease (patients having anticoagulant therapy included), as well as patients with slight peptic ulcer and gastritis. In addition, it also can be used for the synthesis of benorylate and used as asymmetric synthetic intermediates, photographic chemicals and stabilizer of hydrogen peroxid.

 

 

Product Parameters


Chemical & Physical Properties
 

Density3.1 g/mL at 25 °C(lit.)
Boiling Point1291 °C
Melting Point250°C
Molecular FormulaAlF3
Molecular Weight83.977
Flash Point1250°C
Exact Mass83.976746
Water SolubilitySLIGHTLY SOLUBLE


China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder
 

Storage:

1. Stored in a clean, cool and dry area; keep away from strong, direct light.

2. Shelf Life is 2 years when properly stored.

 

Packing:
1. Inner double plastic bags----25kg/Fiber drum (36*36*45cm, GW: 28kg, NW: 25kg);

2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg).

3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).


P.S.: we accept packaging customization.

 

Delivery:

1. In stock products are normally shipping within 3 working days.

2. For rush delivery, please contact our sales team for particular arrangement
China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder

 

Shipping:

1. We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.

2. Shipping details & shipping documents will be provided and sent by email.

3. We keep tracking the shippment until clients well received.

4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently.

China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw PowderChina Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw PowderChina Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder

Hot sell products:

CHEMICAL NAMECAS No.STATEPRICEFREE SAMPLE
Benzocaine94-09-7IN STOCKNegotiableAvailable
Benzocaine HCI23239-88-5IN STOCKNegotiableAvailable
Lidocaine 137-58-6IN STOCKNegotiableAvailable
Lidocaine hydrochloride73-78-9 IN STOCKNegotiableAvailable
Tetracaine94-24-6IN STOCKNegotiableAvailable
Boric acid 11113-50-1IN STOCKNegotiableAvailable
Levamisole (hydrochloride)16595-80-5IN STOCKNegotiableAvailable
Procaine (HCI)51-05-8IN STOCKNegotiableAvailable
Procaine 59-46-1IN STOCKNegotiableAvailable

Payment term:

We accept various payment terms, the main methods are : T/T, L/C, Western Union, credit card, Bitcoin, USDT etc.
China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder

Shipping term:
China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder

Our Advantages

China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder
WHY CHOOSE US
MU LEI (Wuhan) is committed to helping clients reach their goals, to providing high quality products and efficient shipments.

Our strong sense of responsibility with client projects means that we are constantly striving to provide solutions, even for issues they aren't yet aware of.

This sense of responsibility also means we value and promote seamless interaction with clients, and ensure the best value is obtained from their research budget.

Our staff bring professional knowledge to clients, as well as efficient responding to the clients, have built long-term cooperated relationships.
China Factory Direct Supply CAS 103-90-2 4-Acetamidophenol Best Price Paracetamol Raw Powder

FAQ

In this page, we will continue to update frequently asked questions and answers about the crystaline, Benzocaine powder, Lidocaine hcl powder, Procaine hcl crystal, fluffy Lidocaine, tetracaine chemical, crystaline tetramisole hydrochloride, and so on, Stay tuned....
  • QWhat's your advantage?

    A

    The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict quality management system and cost control system, ensure the product stability and competitive price.

  • QHow to deal with quality complaints or the goods get loss?

    A

    Firstly, every batch of our product was tested by authorized independent third party, Analysis testing center, Shanghai branch, Chinese Academy of Science. We send goods to customers with test report and COA (or depends on customers' request).


    If it is our product quality issue or due to the force majeures, we will send you another shipment for free.
     

  • QIs there any discount?

    AThe price is negotiable. The more bigger quantity you order, the more competitive price you would get.
     
  • QHow do you manage the delivery?

    AGoods will be shipped within 24 hours (Chinese public holiday are excluded), usually shipping by DHL, Fedex, EMS, TNT, HKETK. We will ship with the special safe channel to ensure you getting goods on time.
  • QHow to place an order?

    AInquiry + payment + shipping.

    Firstly, please send inquiry infor to us, including quantity, your target price, shipping method, packing request, destination etc.
    We will reply you the quotation and lead time within 1-8 hours (different time zone).

    Second, pay for the order, we accept various payment terms, the main methods are: T/T, L/C, Western Union, credit card, BitCoin, USDT, Money Gram.

    After received the payment, we will ship out products immediately and share tracking number with you.

    And for sure, we keep tracking the shippment, and we provide after-service.

     
  • QCan I get some samples?

    AWarmly welcome, we can provide samples for free, but the shipping cost will be covered by customers.