筛选出 2 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
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CAS号:1610-17-9
品名:阿特拉通atraton
中文别名:莠去通;2-氯-乙氨基-6-异丙胺基均三氮苯;2-氯-乙氨基-6-异丙胺基-1,3,5-三嗪;
英文别名:4-N-ethyl-6-methoxy-2-N-propan-2-yl-1,3,5-triazine-2,4-diamine;N-ethyl-6-methoxy-N’-(1-methylethyl)-1,3,5-triazine-2,4-diamine;N2-ethyl-N4-isopropyl-6-methoxy-1,3,5-triazine-2,4-diamine;Atrazine-methoxy;N2-ethyl-6-methoxy-N4-(propan-2-yl)-1,3,5-triazine-2,4-diamine;Gesatamine;
分子式:C9H17N5O
分子量:211.264
精确质量:211.143
Psa:71.96
RTECS号:XY8750000
BRN号:613098
EINECS号:216-547-5
MDL号:MFCD00078647
PubChem号:24862639
密度:1.161g/cm3
沸点:352.2ºC at 760mmHg
闪点:166.8ºC
折射率:1.576
储存条件:APPROX 4ºC
蒸汽压:3.9E-05mmHg at 25°C
危险类别码:R22
海关编码:2933699090
危险品运输编码:UN1230 3/PG 2
危险品标志:Xn; T; F
TargetMol | 化合物Atraton Atraton | 期货,请咨询 | 10600.00 | T20888 | / |
规格:
25mg
|
CAS号:4233-33-4
品名:4-苯基-1,2,4-三唑啉-3,5-二酮4-Phenyl-1,2,4-triazoline-3,5-dione
中文别名:4-苯基-3H-1,2,4-三唑啉-3,5-二酮;4-苯基-3H-1,2,4-三唑-3,5(4H)-二酮;4-苯基-1,2,3-唑啉-3,5-二酮;4-苯基-1,3,4-三唑啉-3,5-二酮;
英文别名:4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione;4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione,PTAD;4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONE;4-phenyl-1,2,4-triazole-3,5-dione;
分子式:C8H5N3O2
分子量:175.144
精确质量:175.038
Psa:62.1
EINECS号:224-191-7
MDL号:MFCD00003148
密度:1.47g/cm3
沸点:263.8ºC at 760mmHg
熔点:165-170°C (dec.)(lit.)
闪点:113.4ºC
折射率:1.701
储存条件:2-8ºC
安全说明:S22-S24/25
WGK Germany:3
简介:4-Phenyl-1,2,4-triazoline-3,5-dione(PTAD)isanazodicarbonylcompound.PTADisoneofthestrongestdienophilesandreactsrapidlywithdienesinDiels-Alderreactions.ThemostprominentuseofPTADwasthefirstsuccessfulsynthesisofprismanein1973.
用途:稳定剂。该品是4-Phenyl-4H-1,2,4-tria-zoline-3,5-dione的前体,这是最活泼的亲二烯体。作Dials-Alder反应的亲双烯组分,共轭二烯的保护基。参与乙烯基化合物的环加成反应。
Apollo | 4-Phenyl-1,2,4-triazoline-3,... 4-Phenyl-1,2,4-triazoline-3,... | 3-4周 | 8690.00 | OR939123 | / |
规格:
5g
1g
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