CAS 19178-21-3; 5,6,7,8-tetrahydro-2-methyl-4(3h)-quinazolinon

CAS:

19178-21-3

分子式:

C₉H₁₂N₂O

分子量:

164.20

沸点:

291.2°C at 760 mmHg

英文名称:

5,6,7,8-tetrahydro-2-methyl-4(3h)-quinazolinon

5,6,7,8-tetrahydro-2-methyl-4(3h)-quinazolinone

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

M894400

MACKLIN

2-甲基-5,6,7,8-四氢喹唑啉-4-醇

97%

115元/100mg; 229元/250mg; 525元/1g; 2001元/5g;

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储存：室温，保存在惰性气体中

335769

Fluorochem

2-Methyl-5,6,7,8-tetrahydroquinazolin-4-ol

95%

660元/250mg; 1474元/1g;

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基本信息

CAS Number	19178-21-3
MDL Number	MFCD16872923

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.

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