首頁(yè)>新聞中心> 展會(huì)信息>5-羥基吡嗪-2-羧酸、34604-60-9 CAS查詢、5-羥基吡嗪-2-羧酸物化性質(zhì)
5-羥基吡嗪-2-羧酸、34604-60-9 CAS查詢、5-羥基吡嗪-2-羧酸物化性質(zhì)
發(fā)布時(shí)間:2024-10-19 瀏覽次數(shù):133
中文名稱: 5-羥基吡嗪-2-羧酸
中文別名: 5-羥基-2-吡嗪羧基酸
英文名稱: 5-hydroxypyrazine-3-carboxylic acid
英文別名: 5-Hydroxy-2-pyrazinecarboxylic acid; 5-Hydroxypyrazine-2-carboxylic acid; 5-HYDROXY-PYRAZINE-2-CARBOXYLIC ACID; PYRAZINECARBOXYLIC ACID, 4,5-DIHYDRO-5-OXO-; 5-hydroxypyrazinoic acid; 5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID 98%; 5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID GC 95.0%; 5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID 95%; 5-Hydropyrazine-2-carboxylic acid
CAS號(hào): 34604-60-9
EINECS號(hào): -
分子式: C5H4N2O3
分子量: 140.0969
InChI: InChI=1/C5H4N2O3/c8-4-2-6-3(1-7-4)5(9)10/h1-2H,(H,7,8)(H,9,10)
分子結(jié)構(gòu):
密度: 1.613g/cm3
熔點(diǎn): --
沸點(diǎn): 608.49°C at 760 mmHg
閃點(diǎn): 321.804°C
折射率: -
蒸汽壓: 0mmHg at 25°C
物化性質(zhì): -
產(chǎn)品用途: -
危險(xiǎn)品標(biāo)志: -
風(fēng)險(xiǎn)術(shù)語(yǔ):
R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系統(tǒng)和皮膚。;
安全術(shù)語(yǔ):
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎與眼睛接觸后,請(qǐng)立即用大量清水沖洗并征求醫(yī)生意見。
S36:Wear suitable protective clothing. 穿戴適當(dāng)?shù)姆雷o(hù)服。
![]() |
![]() |
相關(guān)新聞
- 1、2-乙基-2-甲基辛酸、31199-56-1 CAS查詢、2-乙基-2-甲基辛酸物化性質(zhì)
- 2、Isocollybolide、31199-75-4 CAS查詢、Isocollybolide物化性質(zhì)
- 3、1-(3-溴苯基)哌嗪、31197-30-5 CAS查詢、1-(3-溴苯基)哌嗪物化性質(zhì)
- 4、2-丁烯基三丁基錫烷、31197-41-8 CAS查詢、2-丁烯基三丁基錫烷物化性質(zhì)
- 5、METHYLIONENE、31197-54-3 CAS查詢、METHYLIONENE物化性質(zhì)
- 6、2-甲丙基苯酚、31195-95-6 CAS查詢、2-甲丙基苯酚物化性質(zhì)