| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 40019-77-0 | 5-butyl-4-methyl-2-(2-(5-nitrofuryl)vinyl)-thiazol 3-oxide | |
| |
| 40019-76-9 | 5-ethyl-4-methyl-2-(2-(5-nitrofuryl)vinyl)-thiazol 3-oxide | |
| |
| 40019-75-8 | 4,5-dimethyl-2-(2-(5-nitrofuryl)vinyl)-thiazol 3-oxide | |
| |
| 40019-71-4 | 4,5-dimethyl-2-(2-(5-nitrofuryl)vinyl)-thiazol | |
| |
| 40018-26-6 | 1,4-二硫-2,5-二醇
2,5-dihydroxy-1,2-dithiane | 熔点：108-145℃
|
C4H8O2S2 | 152.226 |
| 40018-25-5 | 2-chlorobenzoylacetonitrile | 熔点：55-59 °C
|
C9H6ClNO | 179.60 |
| 40016-70-4 | 2-(methoxycarbonyl)-3-methylquinoxalinediium-1,4-diolate | |
C11H10N2O4 | |
| 40015-15-4 | (methylthio)acetaldehyde dimethyl acetal | 沸点：59℃(13 t
|
C5H12O2S | 136.21 |
| 40014-81-1 | 4-(ethoxyphenyl)-4-benzoquinone imine | |
| |
| 40013-87-4 | 7,10(19)-triene-3,24,25-triol, (3-beta,5z,7e)-10-secocholesta-5 | |
C27H44O3 | 416.64 |
| 40012-15-5 | 3h)-pyrimidinedione, 1,3-dimethyl-6-hydrazino-5-nitroso-4(1h | |
| |
| 40012-14-4 | 1,3-dimethyl-6-hydrazino-uraci | |
| |
| 40010-99-9 | 3-acetyl-5-butyldihydro-2(3h)-furanon | |
| |
| 40010-20-6 | 4-fluoro-4-deoxy-d-galactopyranose | |
C6H11FO5 | 182.15 |
| 4001-73-4 | 2-溴苯甲酰胺
2-bromobenzamide | 熔点：160-162℃
|
C7H6BrNO | 200.04 |
| 4001-61-0 | 2,5-二甲基苯硫酚
2,5-dimethyl thiophenol | 密度：1.02
沸点：126.3℃(5
|
C8H10S | 138.227 |
| 40008-96-6 | 2-甲基丙烯酸-2-[(1,1-二甲乙基)氨基乙酯与聚2-甲基丙基-2-甲基-2-丙烯酸酯的聚合物
2-Propenoic acid, 2-methyl-, 2-[(1,1-dimethylethyl)amino]ethyl ester, polymer with 2-methylpropyl 2-methyl-2-propenoate | |
(C10H19NO2·C8H14O2)x | |
| 40004-84-0 | thorium hydride (thh3) | |
| |
| 40004-69-1 | 2-methyl-5-thiazolecarboxylic aci | |
C5H5NO2S | 143.17 |
| 40004-66-8 | 4-o-tolyl-1-piperazineethano | |
| |
| 40004-29-3 | 4-(alpha,alpha,alpha-trifluoro-m-tolyl)-piperazineethano | |
| |
| 40000-20-2 | 5-bromo-10-phenanthroline | |
C12H7BrN2 | 259.1 |
| 4000-16-2 | 1,2,3-triamino-guanidin mononitrate | |
| |
| 400-99-7 | 2-硝基-4-三氟甲基苯酚
2-Nitro-4-(trifluoromethyl)phenol | 密度：1.47
沸点：92℃(12 t
|
C7H4F3NO3 | 207.11 |
| 400-98-6 | 4-氨基-3-硝基三氟甲苯
4-amino-3-nitrobenzotrifluoride | 熔点：105-109℃
|
C7H5F3N2O2 | 206.13 |
| 400-74-8 | 2-氟-5-三氟硝基苯
4-Fluoro-3-(trifluoromethyl)nitrobenzene | 密度：1.52
沸点：105-110℃
|
C7H3F4NO2 | 209.1 |
| 400-73-7 | 4-chloro-3-(trifluoromethyl)anisole | |
C8H6ClF3O | 210.58 |
| 400-70-4 | 2,4-二氯-5-硝基三氟甲苯
1,5-Dichloro-2-nitro-4-(trifluoromethyl)benzene | 熔点：53-57℃
|
C7H2Cl2F3NO2 | 260 |
| 400-54-4 | 1,1,1-trifluoro-4-hexanedione | 密度：1.22 g/cm3
沸点：125℃
|
C6H7F3O2 | 168.11 |
| 400-53-3 | 三氟乙酸三甲基硅酯
Acetic acid, trifluoro-, trimethylsilyl ester | 密度：1.07
沸点：88-90℃
|
C5H9F3O2Si | 186.20 |
| 400-44-2 | 1,1,1,4,4,4-hexafluoro-2-chloro-2-butene | 密度：1.42
沸点：33℃
|
C4HClF6 | 198.5 |
| 400-38-4 | trifluoroacetic acid isopropyl ester | 密度：1.1
沸点：73℃(749
|
C5H7F3O2 | 156.11 |
| 400-37-3 | acetic acid 2,2,2-trifluoro-1-methyl-ethyl ester | 密度：1.108 g/ml
沸点：73 ℃749 mm Hg(lit.)
|
C5H7F3O2 | 156.10 |
| 400-16-8 | 1,1,1,3,3,3-hexafluoro-2-propanon semicarbazone | |
| |
| 400-13-5 | 2-Fluorothiophene | |
C4H4FS | |
| 30530-42-8 | 2,4-Diamino-6-(2-fluorophenyl)-1,3,5-triazine | 熔点：243-247 ℃(lit.)
|
C9H8FN5 | 205.19 |
| 209252-16-4 | Fmoc-D-β-Homophe-OH | 沸点：633.2°C at 760 mmHg
|
C25H23NO4 | 401.45 |
| 39998-81-7 | 2-氟-4-碘甲苯
2-fluoro-4-iodotoluene | 密度：206
熔点：22-208℃
沸点：206℃
|
C7H6FI | 236.03 |
| 39996-87-7 | 2-pyridylmethyl-phosphonic aci diethyl ester | |
| |
| 39995-74-9 | carbamic acid, dithiobis(methyl-, bis(2,3-dihydro-2,2-dimethyl-7-benzofuranyl) | |
| |
| 39995-51-2 | 2,2,2-Trifluoro-N-[(S)-α-methylbenzyl]acetamide | 熔点：93-95℃
|
| |
| 39995-50-1 | 2,2,2-Trifluoro-N-[(R)-α-methylbenzyl]acetamide | 熔点：94-96℃
|
C10H10F3NO | 217.19 |
| 39994-75-7 | L-苏氨酸甲酯盐酸盐
l-threonine methyl ester hydrochloride | 熔点：64 °C
|
C5H11NO3.HCl | 169.60 |
| 39993-11-8 | 2-propenoic acid, butyl ester, polymer with ethenylbenzene and 2-hydroxypropyl | |
| |
| 39992-90-0 | N'-[3-[[[(二甲基氨基)羰基]氨基]甲基]-3,5,5-三甲基环己基]-N,N-二甲基脲
Urea,N'-[3-[[[(dimethylamino)carbonyl]amino]methyl]-3,5,5-trimethylcyclohexyl]-N,N-dimethyl- | |
C16H32N4O2 | |
| 39992-64-8 | 2-p-methoxyphenacyl-3-cyclohexanedione | |
| |
| 39992-55-7 | n-(2-chloropropyl)-dibenzylamin hydrochloride | |
| |
| 39990-99-3 | lithium acetylide-ethylenediamine complex | |
| |
| 3999-70-0 | potassium n-butoxide,knb,in | |
| |
| 3999-55-1 | (±)-trans-cyclopropane-1,2-dicarboxylic acid diethyl ester | 密度：1.06
沸点：70-75℃(1
|
C9H14O4 | 186.20 |
