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).

Tine mafekitori akawanda emhando yepamusoro nekubatana kwakadzama, ayo anogona kukupa zvigadzirwa zvemhando yepamusoro nemitengo yemakwikwi. Uye isu tinogonawo kupa zvidzikiso pakutenga kwakawanda. Uye isu tinobatirana nemakambani mazhinji ehunyanzvi ekutakura zvinhu, anogona kuendesa zvigadzirwa zvakachengeteka uye zvakanaka kumaoko ako. Nguva yekutumira inenge 3-20 mazuva mushure mekusimbiswa kwekubhadhara.

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. Iwe uri fekitori kana kambani yekutengesa?
Isu tiri compnay inobatanidza indasitiri nekutengeserana, ichipa one-stop service.OEM inogona kugamuchirwa.

2. Unopa mienzaniso here? Ndeyemahara here kana kuti yakawedzerwa?
Masampuli emahara. Mari yekutakura yemuyesheni inoda kubhadharwa parutivi rwako.

3. Iwe une chero zvitupa zvine chekuita nekutonga kwemhando?
ISO 9001:2008 certification kuti ive nechokwadi chemhando.

4. Chii chandinofanira kupa kuti ndiwane quotation?
Pls inotizivisa nezverudzi rwechigadzirwa chaunoda, huwandu hwekuraira, kero uye zvakananga zvinodiwa.The quotation ichaitwa kuti utarise nguva yako.

5. Ndeipi nzira yekubhadhara yaunoda? Ndeapi mazwi anogamuchirwa?
Mitemo Yekutumira Inogamuchirwa: FOB, CFR, CIF, EXW;
Mari Yekubhadhara Yakagamuchirwa: USD;
Rudzi rwekubhadhara rwakagamuchirwa: T / T, Western Union; Paypal, Trade Assurance.
Mutauro Unotaurwa:Chirungu.