筛选出 3 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
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CAS号:38041-19-9
品名:4-氨基四氢吡喃4-Aminotetrahydropyran
中文别名:4-氨基-四氢吡喃;四氢-2H-吡喃-4-胺;
英文别名:4-Aminotetrahydro-2H-pyran;4-AMINOTETRAHYDROPYRAN4-AMINOTETRAHYDRO-2H-PYRAN;TETRAHYDRO-2H-PYRAN-4-YLAMINE;Tetrahydro-2H-pyran-4-amine;tetrahydro-2H-pyran-4-amine;tetrahydropyran-4-amine;2H-PYRAN-4-AMINE,TETRAHYDRO;4-aminotetrahydro-4H-pyran;4-amino-tetrahydropyran;4-Aminotetrahyropyran;tetrahydro-pyran-4-yl-amine;2H-3,4,5,6-tetrahydropyran-4-ylamine;
分子式:C5H11NO
分子量:101.147
精确质量:101.084
Psa:35.25
MDL号:MFCD02179436
密度:0.962 g/cm3
沸点:151.4ºC at 760 mmHg
闪点:49.3ºC
储存条件:Store under Argon or Nitrogen
安全说明:S16; S26; S36/37/39
危险类别码:R10
海关编码:2932999099
危险品运输编码:UN 2734
危险品标志:Xi
Combi | 4-Aminotetrahydropyran 4-Aminotetrahydropyran | 请咨询 | 询价 | AM-1004 | 98% |
规格:
4x25g
25g
10g
5g
1g
|
CAS号:29943-42-8
品名:四氢吡喃酮Tetrahydro-4H-pyran-4-one
中文别名:四氢-4H-吡喃-4-酮;四氢吡喃-4-酮;
英文别名:tetrahydro-4-pyranone;Tetrahydropyran-4-on;Oxan-4-one;4H-Pyran-4-one,tetrahydro-;4-Oxacyclohexanone;TetrahydroHpyranone;4-THP;4-Oxotetrahydopyran;4H-tetrahydropyran-4-one;4-Oxotetrahydropyran;4-OXOTETRAHYDROPYRAN;TETRAHYDROPYRAN-4-ONE;dihydro-2H-pyran-4(3H)-one;Tetrahydro-4-pyrone;Tetrahydro-4H-pyran;Dihydro-2H-pyran-4(3H)-one;2,3,5,6-tetrahydropyran-4-one;
分子式:C5H8O2
分子量:100.116
精确质量:100.052
Psa:26.3
EINECS号:249-967-2
MDL号:MFCD00006581
外观与性状:透明无色液体
密度:1.084g/mLat 25°C(lit.)
沸点:166-166.5°C(lit.)
闪点:134°F
折射率:n20/D 1.452(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep Cold
蒸汽压:1.69mmHg at 25°C
安全说明:S24/25
危险类别码:R10; R36/37/38
WGK Germany:3
海关编码:29329995
危险品运输编码:UN 1224 3/PG 3
危险类别:3.2
包装等级:III
危险品标志:Xi; F
简介:Tetrahydro-4-pyroneisusedinorganicsynthesisasbuildingblockformorecomplexchemicalstructuresbecauseitparticipateinavarietyofcycloadditionreactions.
用途:医药及有机合成中间体。
Combi | Tetrahydropyran-4-one Tetrahydropyran-4-one | 请咨询 | 询价 | AM-1010 | 98% |
规格:
4x25g
25g
5g
|
CAS号:1768-64-5
品名:4-氯四氢-2H-吡喃4-CHLOROTETRAHYDROPYRAN
中文别名:4-氯-四氢-2H-吡喃;4-氯四氢吡喃;
英文别名:4-Chlorotetrahydro-2H-pyran;4-Chlorotetrahydropyran;4-chlorooxane;2H-Pyran,4-chlorotetrahydro-;
分子式:C5H9ClO
分子量:120.577
精确质量:120.034
Psa:9.23
MDL号:MFCD00074911
PubChem号:24859875
密度:1.114
沸点:150ºC
闪点:46ºC
折射率:1.462
蒸汽压:4.99mmHg at 25°C
安全说明:S16-S26-S36/37/39
危险类别码:R10; R36/37/38
海关编码:2932999099
危险品运输编码:UN 1993
危险类别:3.2
包装等级:III
危险品标志:Xi
Combi | 4-Chlorotetrahydropyran 4-Chlorotetrahydropyran | 请咨询 | 询价 | QC-6728 | 97% |
规格:
4x25g
25g
5g
1g
|