6-Amino-1,3-Dimethyluracil

6-Amino-1,3-dimethyluracil Noi:

6-Amino-1,3-dimethyluracil(DMAU), in pharmaceutical industry, use it in synthesis of Theophylline and etc.; 

also can be widely used as ingredient for PVC heat stabilizer;

Capacity：

It is our strong product, we are the leading manufacturer of it, have formal EU-REACH registration;

Technical Data Sheet：

Chemical Name: 6-Amino-1,3-dimethyluracil(DMAU)

Formula: C6H9N3O2

MW: 155.16

Cas#: 6642-31-5

Structure Formula:

Physical Properties:

Color: off-white to light yellow powder;

20degCSpecific Gravity at 20degC: N/A;

Specifications:

Assay: 大于99.0% min.;

loss on drying: 1%max.;

Particle size, 45μm: 99%min.;

Packing: 25kgs plastic woven bag;

Product Operating Principle

1. A.Mechanism:

with melting point of more than 290degC, loss on drying under 200degC of less than 1%, it suits for 

PVC’s producing process. Can absorb HCl which is by-produced during producing process of PVC, can replace Cl- which is not stable. When be used with 

ZnSt2, can react with ZnCl2 to create metal complex, then ZnCl2 losses its activity, so can avoid PVC’s 

color from changing into darker, improve PVC’s long term stability; Its basic chemical structure ‘uracil’ is 

one of the essential nucleotides of the human body, has no hazardous to human; So it is taken as PVC 

heat stabilizer of high-efficiency and safety;

1. B.DMAU and ZnSt2:

Stabilizer of DMAU/ZnSt2 is better than stabilizer of CaSt2/ZnSt2 on both initial whiteness and long term 

stability; DMAU/ZnSt2 is of systematic stability, its efficiency is better than that of CaSt2/ZnSt2, which is 

of synergistic stability;

1. C.DMAU and Hydrotalcite(or Aluminosilicate):

To add 3-4% of DMAU and 8-10% hydrotalcite(or Aluminosilicate, whose cost is lower) into Calcium/Zinc stabilizer, it can improve 

PVC’s initial colorless, and is more economic;

1. D.DMAU and Stearoyl benzoyl methane:

DMAU can improve PVC’s initial colorless and long term heat stability, so is Stearoyl benzoyl methane;

 when preparing PVC stabilizer, DMAU can replace stearoyl benzoyl methane, DMAU can be used together 

with stearoyl benzoyl methane also;

1. E.History of DMAU:

The world main producers of PVC stabilizer are cooperating with us. Accompany more and more countries

 forbid to use lead salts PVC stabilizer, it will be used more and more widely; We are the leading 

manufacturer of DMAU. 

6-Amino-1,3-dimethyluracil FAQ

Q1: He aha ka ikaika o kāu hui?
A1: Loaʻa iā mākou ma mua o 20 mau makahiki o ka ʻike ma ka ʻoihana kemika. Me nā hale hana hui maikaʻi a loaʻa iā mākou ka ʻōnaehana mana maikaʻi.

Q2: Hiki iā ʻoe ke hāʻawi i kahi laʻana manuahi no ka hoʻāʻo?
A2: Hiki iā mākou ke hāʻawi iā ʻoe i kahi laʻana manuahi no ka hoʻāʻo, a pono ʻoe e uku i ke kumukūʻai lawe.

Q3: ʻO wai nā ʻōlelo uku āu e ʻae ai?
A3: L / C, T / T, Western Union, MoneyGram, Paypal i loaʻa.

Q4: What’s about the MOQ ?
A4: Pili ia i nā huahana like ʻole. ʻO ka maʻamau o kā mākou MOQ he 1kg.

Q5: What’s the delivery lead time?
A5: E hana mau mākou i ka lawe ʻana i loko o 10 mau lā ma hope o ka loaʻa ʻana o ka uku.

Q6: Pehea e pili ana i ke awa lawe?
A6: Loaʻa nā awa nui ma Kina.

Q7: Pehea mākou e ʻike ai inā hiki i kāu ʻano ke hoʻokō i kā mākou koi a ʻaʻole paha?
A7: Inā hiki iā ʻoe ke hāʻawi i kāu kikoʻī, e nānā kā mākou ʻenehana inā hiki i kā mākou ʻano ke hoʻokō i kāu mau koi a hoʻonohonoho paha iā ʻoe. Hiki iā mākou ke hāʻawi i kā mākou TDS, MSDS, etc. A ʻae ʻia ka nānā ʻana o ka ʻaoʻao ʻekolu, I ka hope, hiki iā mākou ke ʻōlelo aku iā ʻoe i kekahi o kā mākou mea kūʻai aku e hoʻohana ana i ka kemika like.

Q8: Hāʻawi anei ʻoe i ka spec? He aha ka mea i loko?

ʻAe, loaʻa iā mākou ka Quality Control Department e hoʻāʻo i ka mea waiwai no kēlā me kēia pūʻulu. ʻOkoʻa ka mea me ka huahana. A e hoʻopuka mākou i ka palapala hōʻike hōʻike no kēlā me kēia kauoha i guarantee kā mākou qpono

6-Amino-1,3-dimethyluracil Video