D251
十氢萘,顺式和反式的混合物
reagent grade, 98%
别名:
Decalin™
等级
reagent grade
质量水平
蒸汽密度
4.76 (vs air)
蒸汽压
42 mmHg ( 92 °C)
741 mmHg ( 188 °C)
方案
98%
表单
liquid
自燃温度
482 °F
expl. lim.
0.7-4.9 %, 100 °F
dilution
(for analytical testing)
折射率
n20/D 1.474 (lit.)
沸点
189-191 °C (lit.)
mp
−125 °C (lit.)
密度
0.896 g/mL at 25 °C (lit.)
SMILES字符串
C1CCC2CCCCC2C1
InChI
1S/C10H18/c1-2-6-10-8-4-3-7-9(10)5-1/h9-10H,1-8H2
InChI key
NNBZCPXTIHJBJL-UHFFFAOYSA-N
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一般描述
Decahydronaphthalene, mixture of cis + trans is a bicyclic organic compound that can be used as an industrial solvent. It can be prepared by the complete catalytic hydrogenation of naphthalene or tetralin.
应用
Decahydronaphthalene, mixture of cis+ trans can be used as a solvent in the:
- Distannoxane-catalyzed synthesis of aliphatic polyesters via polycondensation.
- Intramolecular carbonyl-ene cyclocondensation of oxygenated o-phenylallylbenzaldehydes to synthesize substituted naphthalenes.
法律信息
Decalin is a trademark of Sigma-Aldrich Co. LLC
警示用语:
Danger
危险分类
Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1C
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
134.6 °F - closed cup
闪点(°C)
57 °C - closed cup
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