Log in | Join Free | china | japan | germany
ChemicalBook >>Diaveridine>>2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine(5355-16-8)

2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine(5355-16-8)

2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine(5355-16-8)
Product IdentificationBack to Contents
【Product Name】

2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine
【Synonyms】

2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine
2,4-Diamino-5-veratrylpyrimidine
5-((3,4-Dimethoxyphenyl)methyl)-2,4-pyrimidinediamine
EGIS-5645
【CAS】

5355-16-8
【Formula】

C13H16N4O2
【Molecular Weight】

260.3
【EINECS】

226-333-3
【RTECS】

UV8142000
【RTECS Class】

Drug; Mutagen
【Merck】

12,3041
【Beilstein/Gmelin】

258464
【Beilstein Reference】

5-25-13-00391
Physical and Chemical PropertiesBack to Contents
【Appearance】

White solid
【Solubility in water】

Insoluble
【Melting Point】

232 - 236
【Boiling Point】

506
【Vapor Pressure】

2E-10 (25 C)
【pKa/pKb】

6.59 (pKb)
【Heat Of Vaporization】

77.6 kJ/mol
【Usage】

Antibiotic, antiprotozoal.
First Aid MeasuresBack to Contents
【Ingestion】

If swallowed, wash out mouth with water provided person is conscious. Call a physician.
【Inhalation】

If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
【Skin】

In case of contact, immediately wash skin with soap and copious amounts of water.
【Eyes】

In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes.
Handling and StorageBack to Contents
【Storage】

Keep tightly closed. Store at 2-8 C
Hazards IdentificationBack to Contents
【Inhalation】

Material is irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled.
【Skin】

Causes skin irritation. May be harmful if absorbed through the skin.
【Eyes】

Causes eye irritation.
【Ingestion】

May be harmful if swallowed.
【Hazards】

Emits toxic fumes under fire conditions.
【EC Risk Phrase】

36/37/38
【EC Safety Phrase】

26 36
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Compatible chemical-resistant gloves. Chemical safety goggles.
【Respirators】

Government approved respirator.
【Exposure Effects】

Irritant. Irritating to eyes, respiratory system and skin.
Fire Fighting MeasuresBack to Contents
【Flash Point】

260
【Fire Fighting】

Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
Stability and ReactivityBack to Contents
【Stability】

Stable at normal temperatures and pressures.
【Incompatibilities】

Strong oxidizing agents.
【Decomposition】

Carbon monoxide, Carbon dioxide, Nitrogen oxides.
Company Name: Hubei Zhonglong Kangsheng Fine Chemical Co., Ltd.
Tel: 027-83855385 13407122916
Fax: 027-83855385
WebSite: http://www.hbzlkschem.com/
Company Name: Shanghai Hanhong Scientific Co.,Ltd.
Tel: 021-54306202 13764082696;
Fax:
WebSite: https://www.hanhongsci.com
Company Name: XiaoGan ShenYuan ChemPharm co,ltd
Tel: 0712-0712-2580635 15527768850
Fax:
WebSite: http://www.farchem.com/
Company Name: Sinopharm Chemical Reagent Co,Ltd.
Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
WebSite: www.reagent.com.cn
Company Name: Hangzhou Yuhao Chemical Technology Co., Ltd
Tel: 0571-82693216
Fax: +86-571-82880190
WebSite: www.chemyuhao.com
Company Name: BioBioPha Co., Ltd.
Tel: 0871-65217109 13211707573;
Fax: 0871-65215563
WebSite: http://www.biobiopha.com
Company Name: S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel: 0755-4000505016 13380397412
Fax: 0755 28094224
WebSite: www.phystandard.com.cn
Company Name: Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel: 400-6206333 18521732826;
Fax: 021-50323701
WebSite: http://www.aladdin-e.com/