CAS:92-43-3
92-43-3
CAS号：92-43-3
品名：菲尼酮Phenidone
中文别名：1-苯基-3-氧-1,2-二氮杂茂;1-苯基-3-吡唑烷酮;
英文别名：PYRAZOLIDONEA;1-phenyl-3-pyrazolidone;Fenidon;1-hydro-2-phenyl-pyrazol-5-one;phenitone;N-phenylpyrazolidin-3-one;1-P-3-P;1-phenyl-3-pyrazolidinone;PHENIDONEA;1-phenyl-1H-pyrazolidin-3-one;3-Pyrazolidinone,1-phenyl-;APHENIDONEA;BPHENIDONEB;SPHENIDONES;1-phenyl-pyrazolidin-3-on;graphidone;
分子式：C9H10N2O
分子量：162.188
精确质量：162.079
Psa：32.34
RTECS号：UQ8750000
MDL号：MFCD00003094
外观与性状：淡米色粉末或晶体
密度：1.188 g/cm3
沸点：304.1ºC at 760 mmHg
熔点：119-121°C(lit.)
折射率：1.578
稳定性：Stable, but light sensitive. Incompatible with strong acids, strong oxidizing agents, strong bases.
储存条件：Keep containers tightly closed. Store protected from light. Store in a cool, dry area away from incompatible substances.
安全说明：S61
危险类别码：R22; R51/53
WGK Germany：2
海关编码：2933199090
危险品运输编码：UN 2811 6.1/PG 3
危险类别：6.1
包装等级：III
危险品标志：Xn; N
简介：Phenidone(1-phenyl-3-pyrazolidinone)isanorganiccompoundthatisprimarilyusedasaphotographicdeveloper.IthasfivetotentimesthedevelopingpowerasMetol.Italsohaslowtoxicityand,unlikesomeotherdevelopers,doesnotcausedermatitisuponskincontact.
用途：用作黑白感光材料的显影剂,其显影活性比米吐尔更大,但单独使用灰雾偏大,通常与对苯二酚合用称PQ显影液。
吡唑
