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
4744-50-72,3-吡嗪二羧酸酐
2,3-pyrazinedicarboxylic anhydride
熔点:210℃
C6H2N2O3150.09
4744-47-24-羟基-2H-吡喃-3,3,5,5(4H,6H)-四甲醇
3,5,5(4H,6H)-tetramethanol, 4-hydroxy-2H-Pyran-3
C9H18O6
4744-10-91,1-dimethoxypropane密度:0.85 g/cm3
沸点:89°C
C5H12O2104.15
4744-08-51,1-二乙氧基丙烷
1,1-diethoxy-Propane
密度:0.81
沸点:122.7℃
C7H16O2132.20
47430-58-0 2,4,7-trinitro-10-phenanthrenedione
4743-82-24-oxo-2-pentenoic aci密度:1.183±0.06 g/cm3(Predicted)
熔点:123-124 °C
沸点:269.7±23.0 °C(Predicted)
C5H6O3114.10
4743-74-22-phenyl-4-penten-2-ol C11H14O162.23
4743-58-2phthalide-3-acetic acid C10H8O4192.17
4743-57-1alpha)-phthalanacetic acid, 3-oxo-delta(sup C10H6O4190.15
4743-17-35-氯靛红酸酐
4(1h)-dione, 6-chloro-2h-1-benzoxazine-2
熔点:300 °C (dec.)(lit.)
C8H4ClNO3197.58
47420-35-93-(m-methoxyphenyl)-3-pentyl-1-phenethyl-azetidin
47420-28-0trixolane
47420-10-04-(2-(3-(m-hydroxyphenyl)-3-propylpyrrolidinyl)ethyl)-pyrocatecho
47419-52-3dexproxibutene
4741-99-5双-氨乙基丙二胺
N,N'-bis-(2-amino-ethyl)-propane-1,3-diamine
密度:0.96
沸点:280℃(8 t
C7H20N4160.26
4741-80-43-氯氧杂环丁烷
Oxetane, 3-chloro
4741-75-71,1'-(2-methylpropylidene)bis(4-methoxy-benzen
4741-74-61,1-bis(p-methoxyphenyl)-2,2-dimethyl-propan
4741-41-7dexoxadrol
4740-94-7methiin
4740-81-2 2-(2,6-dimethyl-1,5-heptadienyl)-3-dioxan-5-ol
4740-79-82-苯甲基-1,3-二恶烷-5-醇
3-Dioxan-5-ol, 2-(phenylmethyl)-1
C11H14O3
4740-78-71,3-二恶烷-5-醇
1,3-Dioxan-5-ol
密度:1.21
沸点:193-195℃
C4H8O3104.10
4740-77-6 2,6-dimethyl-3-dioxan-4-ol
4740-47-0dl-2-benzylserine熔点:245-263℃
C10H13NO3195.21
4740-24-34-(butylamino)benzoic acid熔点:149-151℃
C11H15NO2193.24
4740-22-12-amino-1-(4-nitrophenyl)ethan-1-one C8H8N2O3
4740-11-8diethyl-carbamodithioic aci ethyl ester
474-86-2(马)雌甾四烯酚酮
5(10),7-tetraen-17-one, 3-hydroxy-estra-3
密度:1.22 g/cm3
熔点:238-240ºC
沸点:459.1ºC
C18H20O2268.35
474-77-1cholest-5-en-3-alpha-ol熔点:141.5 °C
C27H46O386.6535
474-74-8n-((3-alpha,5-beta)-3-hydroxy-24-oxocholan-24-yl)-glycin熔点:212-214 °C (lit.)
C26H43NO4433.63
474-73-724-hydroxycholesterol熔点:174-176 °C (lit.)
沸点:513.1 °C at 760 mmHg (lit.)
C27H46O2402.65
474-70-49-beta-ergosta-5,7,22-trien-3-beta-ol
474-69-19-beta,10-alpha-ergosta-5,7,22-trien-3-beta- ol
474-67-9brassicasterol C28H46O398.66
474-62-4菜油固醇
campesterol
熔点:156-160℃
C28H48O400.68
474-58-83-beta-(beta-d-glucopyranosyloxy)-stigmast-5-en C35H60O6576.85
474-45-33-alpha-amino-5-alpha-pregnan-20-on C21H35NO317.52
474-44-23-alpha-amino-5-alpha-pregnan-20-alpha-o
474-40-8(3-beta,4-alpha,5-alpha,24z)-4-methylstigmasta- 7,24(28)-dien-3-ol
474-25-9脱氧鹅胆酸
chenpodeoxycholic acid
熔点:167-171℃
C24H40O4392.58
474-23-77,12-dioxo-3,4-seco-5-beta-cholane-3,4,24- trioic acid
474-08-85-alpha-solanidan-3-beta-ol C27H45NO399.66
474-07-7abcol brazilwood C16H14O5286.28
474-00-0eburnamonine
4739-93-9 3-alpha-hydroxy-8-(p-octylbenzyl)-, bromide, (+-1-alpha-5-alpha-h-tropanium
47377-16-24-tetradecyl-benzenesulfonic aci
47375-47-32-methyl-1-phenyl-3-(4-(phenylmethyl)-1-piperazinyl)-1-propanon
47375-34-8Boc-Tyr(tBu)-OH熔点:113-116℃
C18H27NO5337.41
47371-61-93-methoxy-2-(5-methyl-4-pentyl-2h-pyrrolidene)methyl-5-(pyrrol-2-yl)-pyrrol
11603页,第2411
| 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