成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->3289-50-7

3289-50-7

3289-50-7 Structure

3289-50-7 Structure
IdentificationMore
[Name]

4-Amino-2,6-dimethoxypyrimidine
[CAS]

3289-50-7
[Synonyms]

2,4-DIMETHOXY-6-AMINOPYRIMIDINE
2,6-Dimethoxy-4-aminopyrimidine
2,6-DIMETHOXYPYRIMIDIN-4-AMINE
4-AMINO-2,6-DIMETHOXYPYRIMIDINE
2,6-dimethoxy-4-pyrimidinamin
4-Amino-4,6-dimethoxypyrimidine
4-Amino-2,6-dimethoxy
4-amino-2,6-dlmethoxypyrimidine
4-AMINO-2,6-DIMETHOXYPYRIMIDINE 98+%
2,6-Dimethoxypyrimidine-4-amine
6-Amino-2,4-dimethoxypyrimidine
[EINECS(EC#)]

221-946-2
[Molecular Formula]

C6H9N3O2
[MDL Number]

MFCD00082802
[Molecular Weight]

155.15
[MOL File]

3289-50-7.mol
Chemical PropertiesBack Directory
[Melting point ]

149-152 °C (lit.)
[Boiling point ]

340.1±45.0 °C(Predicted)
[density ]

1.229±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Inert atmosphere,2-8°C
[solubility ]

methanol: soluble25mg/mL, clear, colorless to yellow
[form ]

Crystalline
[pka]

3.35±0.10(Predicted)
[color ]

White
[CAS DataBase Reference]

3289-50-7(CAS DataBase Reference)
[EPA Substance Registry System]

3289-50-7(EPA Substance)
Questions And AnswerBack Directory
[Uses]

4-Amino-2,6-dimethoxypyrimidine is a compound that may be polychlorinated. It is also (Sulfadimethoxine EP Impurity A) is an impurity of Sulfadimethoxine, an antibacterial agents that is an emerging contaminant of concern.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
[WGK Germany ]

3
[TSCA ]

Yes
[HazardClass ]

IRRITANT
[HS Code ]

29335990
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

3289-50-7(sigmaaldrich)
Hazard InformationBack Directory
[General Description]

4-Amino-2,6-dimethoxypyrimidine is methoxy substituted 4-aminopyrimidine. Molecules of 4-amino-2,6-dimethoxypyrimidine are linked by an N-H.O hydrogen bond and an N-H.N hydrogen bond, forming sheets containing centrosymmetric rings. Photocatalytic degradation of 4-amino-2,6-dimethoxypyrimidine on TiO2 has been reported. Mass spectra of 4-amino-2,6-dimethoxypyrimidine has been studied.
3289-50-7 suppliers list
Company Name: Hebei Chuanghai Biotechnology Co,.LTD
Tel: +86-13131129325 , +86-13131129325
Website: www.chuanghaibio.com
Company Name: hebei hongtan Biotechnology Co., Ltd
Tel: +852-6619 3215 +86-17731935328 , +86-17731935328
Website: hbht123.com
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: https://www.dakenchem.com/
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: NINGBO INNO PHARMCHEM CO., LTD.
Tel: 13867897135
Website: en.nbinno.com
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.is0513.com/ShowSupplierProductsList1549548/0.htm
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: Wuhan Chemwish Technology Co., Ltd
Tel: 027-67849912
Website: www.is0513.com/ShowSupplierProductsList485773/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
Tel: +8618530059196 , +8618530059196
Website: http://www.is0513.com/manufacturer/zhengzhou-alfa-chemical-276/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626 , +8615255079626
Website: www.is0513.com/showsupplierproductslist418627/0_en.htm
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-89586680 +86-18192503167 , +86-18192503167
Website: www.dideu.com
Company Name: AFINE CHEMICALS LIMITED
Tel: +86-0571-85134551
Website: www.afinechem.com/index.html
Tags:3289-50-7 Related Product Information
1122-58-3 1112-39-6 591-54-8 122-11-2 77-86-1 619-84-1 696-45-7 591-27-5 100-10-7 60-32-2 56-40-6 121-57-3 74220-53-4 121-62-0 73068-02-7 5433-44-3 1020719-80-5 36315-01-2

This site uses cookies
This website uses cookies and similar technologies to store and retrieve information about your use of this website. This information helps us to provide, analyse and improve our services, which may include personalised content or advertising. We may share this information with Google and other third parties. This cookies are necessary for our website to work properly . By clicking "Continue" or continuing to browse our site you are agreeing to our and our partners use of cookies.
Accept