北京东华力拓科技发展有限公司
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| 英文名称 | 中文名称 | CAS
N-ETHYLPYRROLE N-乙吡啶 617-92-5
1,4-BENZENEDITHIOL 1,4-苯基二硫醇 624-39-5
ETHYLDIPHENYLPHOSPHINE 乙基二苯膦 607-01-2
Triphenylamine 三苯胺 603-34-9
Triphenylantimony 三苯基锑 603-36-1
Ethyl methanesulfonate 甲磺酸乙酯 62-50-0
3-(1,1,1-TRIBUTYLSTANNYL)PYRIDINE 3-(1,1,1-三丁基甲锡烷)嘧啶 59020-10-9
(4-IODO-BENZYL)-PHOSPHONIC ACID DIETHYL ESTER (4-碘苄基)膦酸二乙酯 173443-43-1
(S,S)-1,2-BIS[(TERT-BUTYL)METHYLPHOSPHINO]ETHANE BIS(BORANE) (S,S)-1,2-双[(叔丁基)甲基膦]乙烷合双硼烷 203000-48-0
Pentanoic acid, 3,4-dioxo-, ethyl ester 3,4二氧基-戊酸乙酯 55130-40-0
PHENYLSULFINYLACETIC ACID ETHYL ESTER 苯亚磺酰乙酸乙酯 54882-04-1
(S)-(-)-4-TERT-BUTYL-2-OXAZOLIDINONE (S)-4-特丁基噁唑啉-2-酮 54705-42-9
TRIBUTYL(3-METHYL-2-BUTENYL)TIN 三丁基(3-甲基-2-丁烯基)锡 53911-92-5
4,4'-DIFORMYLTRIPHENYLAMINE N,N-二(4-甲酰苯基)苯胺 53566-95-3
LITHIUM DIMETHYLAMINOBOROHYDRIDE 1M SO& 二甲氨基硼氢化锂 溶液 53042-33-4
1-THIEN-2-YLPENTAN-1-ONE 2-正戊酰噻吩 53119-25-8
4-Bromomethylphenyl acetate 4-溴甲基苯基乙酸酯 52727-95-4
1-PYRROLIDINEMETHYLPHOSPHONIC ACID DIETHYL ESTER 1-吡咯烷基甲基磷酸二乙酯 51868-96-3
O-ALLYL-2,2,2-TRICHLOROACETIMIDATE 2,2,2-三氯乙酰胺烯丙酯 51479-73-3
(R)-(-)-Epichlorohydrin 左旋环氧氯丙烷 51594-55-9