异紫花前胡内酯异异戊烯酸酯;CAS号35178-20-2;试剂级
- 发布日期: 2023-04-09
- 更新日期: 2026-01-19
产品详请
| 产地 |
国产
|
| 品牌 |
麦克林
|
| 货号 |
I939087
|
| 用途 |
|
| 包装规格 |
5mg
|
| CAS编号 |
35178-20-2
|
| 纯度 |
98%
|
| 是否进口 |
否
|
英文别名
2-Butenoic acid, 3-methyl-, 1-(2,3-dihydro-7-oxo-7H-furo[3,2-g][1]benzopyran-2-yl)-1-methylethyl ester1-methyl-1-(7-oxo-2,3-dihydro-7H-furo[3,2-g]chromen-2-yl)ethyl 3-methylbut-2-enoate2-(7-Oxo-2,3-dihydro-7H-furo[3,2-g]chromen-2-yl)propan-2-yl 3-methylbut-2-enoate2-(7-Oxo-2,3-dihydro-7H-furo[3,2-g]chromen-2-yl)-2-propanyl 3-methyl-2-butenoate2-[1-methyl-1-(3-methyl-but-2-enoyloxy)-ethyl]-2,3-dihydro-furo[3,2-g]chromen-7-one3-Methyl-but-2-enoic acid 1-methyl-1-(7-oxo-2,3-dihydro-7H-furo[3,2-g]chromen-2-yl)-ethyl ester(+-)-PrantschimginPrantschimginIsopropylidenylacetyl-marmesinPrantchimginPramchingin
CAS
35178-20-2
Inchi
InChI=1S/C19H20O5/c1-11(2)7-18(21)24-19(3,4)16-9-13-8-12-5-6-17(20)23-14(12)10-15(13)22-16/h5-8,10,16H,9H2,1-4H3/t16-/m1/s1
InChIkey
PQCLZBCFLJVBGA-MRXNPFEDSA-N
Canonical Smiles
CC(=CC(=O)OC(C)(C)[C@H]1CC2=C(O1)C=C3C(=C2)C=CC(=O)O3)C
国际化联命名
2-[(2R)-7-oxo-2,3-dihydrofuro[3,2-g]chromen-2-yl]propan-2-yl 3-methylbut-2-enoate
密度:1.232±0.06 g/cm3(Predicted)
熔点:132 - 140 °C
沸点:475.6±45.0 °C(Predicted)
折射率:1.569 (Predicted)
闪光点:209.5±28.8 °C (Predicted)
logP:3.95 (Predicted)