化工字典查询:
首页\化工字典\CAS查询
CAS号名称物化性质分子式分子量
40399-83-5n-(1-(phenylmethyl)cyclopentyl)-acetamid
40398-03-62-chloro-5-methylphenyl isocyanate密度:1.17g/cm3
熔点:39-42℃
沸点:231.5ºC
ClC6H3(CH3)NCO 167.59
40398-02-52,3,5,6-tetrachlorophenyl isocyanate熔点:62-64℃
40398-01-42-氯-6-甲基苯基异氰酸酯
2-chloro-6-methylphenyl isocyanate
密度:1.23
沸点:80℃(2 to
C8H6ClNO167.59
40398-00-32-chloro-4-methylphenyl isocyanate
40397-98-62,5-二甲基异氰酸苯酯
2-isocyanato-1,4-dimethyl-benzen
密度:210
沸点:210℃
C9H9NO147.18
40397-96-44-chloro-3-nitrophenyl isocyanate熔点:66-69℃
C7H3ClN2O3198.56
40397-95-3异氰酸2-氯-4-硝基苯基酯
2-Chloro-4-nitrophenyl isocyanate
40397-90-83-氯-2-甲基异氰酸苯酯
3-Chloro-2-methylphenyl isocyanate
密度:1.247 g/cm3 at 25 °C(lit.)
沸点:95 °C at 9 mm Hg(lit.)
C8H6ClNO167.59
40393-99-52,4,6-TRIMETHYLBENZYLAMINE密度:0.943 g/cm3
沸点:246.5ºC
C10H15N149.23
40392-27-6nitrophenylphthalimide C14H8N2O4268.23
40391-99-9帕米膦酸
Delavirdine mesylate
C3H11NO7P2235.07
4039-63-81-[1-甲基-2-(1-甲基乙氧基)乙氧基]-2-丙醇
2-Propanol,1-[1-methyl-2-(1-methylethoxy)ethoxy]-
4039-32-1双-(三甲基硅基)胺锂
lithium-bis-(trimethylsilyl)-amide(30%inthf)
密度:0.89
熔点:73°C
沸点:55-56 °C
C6H18LiNSi2167.3269
4039-24-12-amino-2-methyl-propanethio hydrogen sulfate (ester)
4039-07-0n-(bis(1-aziridinyl)phosphinyl)-3,5-diiodo-benzamid
40387-89-13h-indolium, 2-(3-(3,3-dimethyl-1-(3-sulfopropyl)-1h-indolin-2-ylidene)-1-prope
40387-52-82,2'-(oxydimethylene)bis(2-thio-pseudoure dihydrochloride
40387-50-62,2'-oxydiethylenedithiodi-pseudoure dihydrochloride
40386-51-44,4'-(2,9-dimethyl-1,10-phenanthroline-4,7-diyl)bis-benzenesulfonic aci dis
40380-25-42,3,4-trithia-6,8-diazabicyclo(3.2.2)nonane-7,9-dione, 1-benzyl-5-hydroxymethyl
40380-24-32,3-dithia-5,7-diazabicyclo(2.2.2)octane-6,8-dione, 5,7-dimethyl-1-(hydroxymeth
4038-92-0diethylaminoethylpiperazine沸点:84℃(2 to
C10H23N3185.31
4038-64-62-amino-5-butyl-6-methylpyrimidin-4-ol C9H15N3O181.23
4038-15-72,4,4'-trimethoxybenzophenone密度:1.136g/cm3
沸点:444 °C at 760 mmHg
C16H16O4272.30
4038-04-43-ethyl-1-pentene C7H1498.19
40379-24-6乙酸异壬酯
isononyl acetate(combustible liquid,n.o.s.)
C11H22O2186.29
40378-58-34-piperidinol, 1-methyl-, benzoate, hydrochloride
40377-69-36-重氮基-5,6-二氢-5-氧代-1-萘磺酸与苯基(2,3,4-三羟基苯基)甲酮的酯化物
1-Naphthalenesulfonic acid,6-diazo-5,6-dihydro-5-oxo-, monoester with phenyl (2,3,4-trihydroxyphenyl) methanone
40377-35-34-fluorophenyl-2-methyl-2-aminopropane C10H14FN167.22
40374-66-11,3-benzenedicarboxylic acid, polymer with 1,6-hexanediol
40374-60-51,4-苯二羧酸与2,2-二甲基-1,3-丙二醇、1,2-乙二醇和己二酸的聚合物
1,4-Benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol, 1,2-ethanediol and hexanedioic acid
40374-51-4(4,4'-biphenylylenebis(2-oxoethylene))bis((2-acetoxyethyl)dimethyl-ammoniu
40374-20-7carbamic acid, acetyl-2-propenyl-, 2,2-dimethyl-1,3-benzodioxol-4-yl ester
40374-18-3carbamic acid, acetylmethyl-, spiro(1,3-benzodioxole-2,1'-cyclohexan)-4-yl este
40374-17-2carbamic acid, acetylmethyl-, spiro(1,3-benzodioxole-2,1'-cyclopentan)-4-yl est
40374-16-1carbamic acid, methyl(1-oxobutyl)-, 1,3-benzodioxol-4-yl ester
40374-15-0acetylmethyl-, 2-(1,1-dimethylethyl)-2-methyl-1,3-benzodioxol-4-carbamic aci
40374-14-9carbamic acid, acetylmethyl-, 2,2-diethyl-1,3-benzodioxol-4-yl ester
403739-16-2(3,6-diamino-9-acridinyl)-boronic acid C13H12BN3O2253.06
40373-44-2carbamic acid, methyl(1-oxopentyl)-, 2,2-dimethyl-1,3-benzodioxol-4-yl ester
40373-43-1carbamic acid, methyl(1-oxobutyl)-, 2,2-dimethyl-1,3-benzodioxol-4-yl ester
40373-42-0carbamic acid, methyl(1-oxopropyl)-, 2,2-dimethyl-1,3-benzodioxol-4-yl ester
40373-39-5carbamic acid, acetylmethyl-, 1,3-benzodioxol-4-yl ester
40373-31-73-benzodioxol-4-ol, 2,2-diethyl- methylcarbamate
40373-29-32,4-diamino-6-isopropyl-s-triazin monohydrochloride
40373-00-0n,n-bis(2-chloroethyl)-o-iodo-benzylamin
40372-95-0n,n-bis(2-chloroethyl)-m-iodo-benzylamin
40372-72-34,4',15,15-四乙氧基-3,16-二氧杂-8,9,10,11-四硫杂-4,15-二硅杂十八烷
16-Dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, 4,4',15,15-tretraethoxy-3
密度:1.07
沸点:250 °C
C18H42O6S4Si2538.94
40372-66-52-磷酰-1,2,4-丁烷三羧酸钠盐
1,2,4-Butanetricarboxylic acid, 2-phosphono-, sodium salt
C7H11O9P·xNa358.06
11603页,第2262
| 首页 | CAS NO | 联系我们 | 会员服务 | 推广服务 | 友情链接 |
版权所有 CopyRight © 2008-2025 粤ICP备08119708号