Product Description

3-Amino-2-hydroxyacetophenone, deep yellow crystalline powder, is an anti-asthma drug pranlukast intermediate. Pranlukast is a commonly used respiratory drug, belongs to the antiasthmatic drug, is a cysteinyl leukotriene (LTs) receptor antagonist, and LTC4, LTD4, LTE4 receptor selective binding and antagonistic effect . Role and application of zafirlukast. Clinical for the prevention of bronchial asthma. Oral 1 times 225mg, 2 times a day, after breakfast and dinner service. After taking may have gastrointestinal reactions, may have nausea, vomiting, abdominal pain, diarrhea or constipation, and sometimes visible fever, rash, itching and elevated serum aminotransferase or bilirubin and Other abnormal liver function. Pregnant women with caution, the elderly should be appropriate reduction. This product can not relieve already attack asthma.This product is slightly hazardous for water Do not allow undiluted product or large quantities to reach ground water, water course or sewage system, without government permission, Do not allow material discharged into the surrounding environment. If used and stored according to specifications. No decomposition. Holding receptacle seal in cool, dry place to ensure that the workplace has a good ventilation or exhaust.

Safety phrases:irCauses burns.ritating substance. Irritating to eyes, respiratory system and skin. Avoid contact with skin and eyes.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.Highly flammable. Cause burns. Away from fire.

I company for the production plant, complete production equipment and testing equipment. 

Quick Detail

Product name	3-Amino-2-hydroxyacetophenone
Other name	1-(3-Amino-2-hydroxyphenyl)ethanone
CAS register number	70977-72-9
Molecular formula	C8H9NO2
Molecular weight	151.16
Molecular structure
Boiling point	287°C
Assay	99%

COA:

FAQ:
Q1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in Dawu, Hubei, and produce small quantity and customer synthesis products in our lab located in Wuhan.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q4: Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5 years, in average.
Strict quality control-comes form our sophisticated management system.
Professional and warm sales team-since we believe we can only win via our hard work in a competitive world
Quick response and excellent presale and after sale service-since we believe our customers deserve all the best service
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp give best offer. If you are good at bargaining, you can also enjoy fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as alibaba trade asssurance, T/T, West union, Paypal.
Q7: Do you provide free sample?
A: Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost

Product Description

3-Amino-2-hydroxyacetophenone, deep yellow crystalline powder, is an anti-asthma drug pranlukast intermediate. Pranlukast is a commonly used respiratory drug, belongs to the antiasthmatic drug, is a cysteinyl leukotriene (LTs) receptor antagonist, and LTC4, LTD4, LTE4 receptor selective binding and antagonistic effect . Role and application of zafirlukast. Clinical for the prevention of bronchial asthma. Oral 1 times 225mg, 2 times a day, after breakfast and dinner service. After taking may have gastrointestinal reactions, may have nausea, vomiting, abdominal pain, diarrhea or constipation, and sometimes visible fever, rash, itching and elevated serum aminotransferase or bilirubin and other abnormal liver function. Pregnant women with caution, the elderly should be appropriate reduction. This product can not relieve already attack asthma.This product is slightly hazardous for water Do not allow undiluted product or large quantities to reach ground water, water course or sewage system, without government permission, Do not allow material discharged into the surrounding environment. If used and stored according to specifications. No decomposition. Holding receptacle seal in cool, dry place to ensure that the workplace has a good ventilation or exhaust.

Safety phrases:irCauses burns.ritating substance. Irritating to eyes, respiratory system and skin. Avoid contact with skin and eyes.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.Highly flammable. Cause burns. Away from fire.

I company for the production plant, complete production equipment and testing equipment. 

Quick Detail

Product name	3-Amino-2-hydroxyacetophenone
Other name	1-(3-Amino-2-hydroxyphenyl)ethanone
CAS register number	70977-72-9
Molecular formula	C8H9NO2
Molecular weight	151.16
Molecular structure
Boiling point	287°C
Assay	99%

COA:

FAQ:
Q1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in Dawu, Hubei, and produce small quantity and customer synthesis products in our lab located in Wuhan.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q4: Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5 years, in average.
Strict quality control-comes form our sophisticated management system.
Professional and warm sales team-since we believe we can only win via our hard work in a competitive world
Quick response and excellent presale and after sale service-since we believe our customers deserve all the best service
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp give best offer. If you are good at bargaining, you can also enjoy fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as alibaba trade asssurance, T/T, West union, Paypal.
Q7: Do you provide free sample?
A: Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost

Other Peanut

Peeled Peanut,Blanched Peanut,Roasted Peanut

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