项目名:
2-Butanol
描述:
2-Butanol is derives from a hydride of a butane ,it is is a secondary alcohol that is butane substituted by a hydroxy group at position 2, and appears as a clear colorless liquid with an alcohol odor.Its molecular formula is C4H10O or CH3CHOHCH2CH3.
组别:
Solvents
化学文摘社编号:
78-92-2
EC编号:
201-158-5
别名:
3-Methylthiocrotonic acid,S-sec-butyl ester, sec-Butyl S-senecthioate, 2-Butanol, S-sec-Butyl 3-methyl-2-butenethioate, 1-methyl-1-propanol, sec-Butyl 3-methyl-2-butenethioate, 2-Butanol, sec. Butanol, sec. Butyl alcohol, 1-Methyl-1-propanol, Ethyl methyl carbinol, 2-Butanol, sec-Butanol, sec-Butylalkohol, 1-Methyl-1-propanol, Ethylmethylcarbinol, 2-Butanol, SEC-BUTYL ALCOHOL, sec-Butylalcohol, sec-Butanol, 2-Butanol; secundary butyl alcohol, 2-Butanol, 2-BUTANOL 0740, Sec-Butanol Tambor 200
Ipuac名称:
butan-2-ol
分子式:
C4H1O
分子量:
74.123 克/摩尔
沸点:
99.5ºC
闪点:
26ºC
熔点:
-115ºC
溶解度:
Solubility in water, g/100ml at 25 °C: 21
浓度:
0.8 g/cm3
危险等级:
3
HS代码:
2905142000
RID/ADR:
UN 1120
风险声明:
R10; R36/37; R67
危险声明:
H226; H319; H335; H336
注意事项声明:
P210; P280; P304 + P340 + P312; P305 + P351 + P338; P337 + P313; P403 + P235
信号世界:
Warning