4-Methoxyphenol/Mequinol

4-Methoxyphenol is a chemical that appears as a white flake or waxy crystal. The molecular formula is C7H8O2. It is used as an inhibitor of vinyl-based plastic monomer, ultraviolet inhibitor, dye intermediate and antioxidant BHA (3-tert-butyl-4-hydroxyanisole) for the synthesis of edible oils and cosmetics. It is an important intermediate of fine chemical products such as medicine, spices and pesticides. Mainly used for the production of acrylonitrile, acrylic acid and its ester, methacrylic acid and its ester and other alken-based monomer inhibitor. Its biggest advantage is that it does not need to remove p-hydroxyanisole when used, and it can directly participate in polymerization. It is also used in the synthesis of antioxidants, plasticizers and food additives (BHA).

Melting point: 56 °C

Boiling point: 243 °C(lit.)

Density: 1.55g /cm3

Vapor density: 4.3 (vs air)

Vapor pressure: <0.01 mm Hg (20 °C)

Flash point: >230 °F

Storage condition: Refrigerator

Water solubility: 40 g/L (25°C)

BRN: 507924

Stability: Stable. Combustible. Incompatible with halogens, oxidizing agents.

CAS DataBase: 150-76-5(CAS DataBase Reference)

NIST Chemical Information: Mequinol(150-76-5)

EPA Chemical Information: Phenol, 4-methoxy-(150-76-5)

1. Used as an inhibitor of vinyl-based plastic monomer, UV inhibitor, dye intermediate and antioxidant BHA (3-tert-butyl-4-hydroxyanisole) for the synthesis of edible oils and cosmetics.

2. It is an important intermediate of fine chemical products such as medicine, spices, pesticides, and has a wide range of uses. Mainly used for the production of acrylonitrile, acrylic acid and its ester, methacrylic acid and its ester and other alken-based monomer inhibitor. Its biggest advantage is that it does not need to remove p-hydroxyanisole when used, and it can directly participate in polymerization. It is also used in the synthesis of antioxidants, plasticizers and food additives (BHA).

Anyị nwere ọtụtụ ụlọ ọrụ dị elu nke nwere nkwado miri emi, nke nwere ike inye gị ngwaahịa dị elu na ọnụ ahịa asọmpi. Anyị nwekwara ike inye ego maka nnukwu ịzụrụ ihe. Anyị na-akwado ọtụtụ ụlọ ọrụ na-ebuga ibu ndị ọkachamara, nwere ike ịnapụta ngwaahịa n'enweghị nsogbu na aka gị. Oge nnyefe bụ ihe dịka ụbọchị 3-20 mgbe nkwenye nke ịkwụ ụgwọ gasịrị.

1. 1. Stable under normal temperature and pressure.
2. 
   2. Forbidden compounds: base, acyl chloride, acid anhydride, oxidant.
3. 
   3. It exists in flue-cured tobacco leaves, flavored tobacco leaves and flue gas.
4.  

1. Ị bụ ụlọ ọrụ mmepụta ihe ma ọ bụ ụlọ ọrụ ịzụ ahịa?
Anyị bụ ụlọ ọrụ na-ejikọta ụlọ ọrụ na ịzụ ahịa, na-enye ọrụ nkwụsịtụ.OEM nwere ike ịnakwere.

2. Ị na-enye samples? Ọ bụ n'efu ka ọ bụ mgbakwunye?
Free samples. The sample si ibu ego kwesịrị ịkwụ ụgwọ gị n'akụkụ.

3. Ị nwere asambodo ọ bụla metụtara njikwa mma?
ISO 9001: 2008 asambodo iji hụ na ịdị mma.

4. Kedu ihe m ga-enye ka m nweta nhota okwu?
Pls na-agwa anyị ụdị ngwaahịa nke ị chọrọ, iji ọnụ ọgụgụ, adreesị na ihe ndị a chọrọ. A ga-edepụta nkwupụta maka ntinye aka gị n'oge.

5. Kedu ụdị usoro ịkwụ ụgwọ na-amasị gị? Kedu ụdị usoro anabatara?
Usoro nnyefe anabatara: FOB, CFR, CIF, EXW;
Ego ịkwụ ụgwọ anabatara: USD;
Ụdị ịkwụ ụgwọ anabatara: T/T, Western Union; Paypal, ahia ahia.
Asụsụ Asụsụ: Bekee.