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1,4-Cyclohexanedimethanol, mixture of cis and trans

Cas:
105-08-8
Molecular Structure:
MDL:
MFCD00001512
Molecular Formula:
C8H16O2; C6H10(CH2OH)2
Molecular Weight:
144.21
Alias:
1,4-二羥甲基環(huán)己烷 1,4-Bis(hydroxymethyl)cyclohexane α,α'-Dihydroxy-1,4-dimethylcyclohexane CHDM 1,4-CHDM
Product order:
Name Specifications Packing Price Delivery
1,4-Cyclohexanedimethanol, mixture of cis and trans 99% 25kg RMB 6110.5 Consulting service
1,4-Cyclohexanedimethanol, mixture of cis and trans 99% 10kg RMB 2849 Consulting service
1,4-Cyclohexanedimethanol, mixture of cis and trans 99% 2.5kg RMB 748 Consulting service
1,4-Cyclohexanedimethanol, mixture of cis and trans 99% 500g RMB 176 Consulting service
1,4-Cyclohexanedimethanol, mixture of cis and trans 99% 100g RMB 93.5 Consulting service
Character:
白色蠟狀固體,具有在環(huán)狀結(jié)構(gòu)上的1,4位對(duì)稱取代的伯羥基團(tuán)的二元醇。 和水混溶,和醇醚和酮混溶。與水和低分子量醇混溶,溶于酮,幾乎不溶于脂肪族烴和乙醚。升華點(diǎn)(101.325千帕)160℃。
沸點(diǎn) 283°C  
熔點(diǎn) 31.5°C  
閃點(diǎn) 161 °C
密度 1.150
Quality Standard:
外觀Appearance                          熔化后為無(wú)色透明液體
紅外光譜鑒別Infrared spectrometry       符合
純度Purity (total of isomers)           ≥99.0% (GC)
折光率Refractive index n20/D            1.4870 ~ 1.4900
凝固點(diǎn)Freezing point                    18.0 ~ 23.0 °C
水份Water                               ≤0.2%
色度Color scale                         ≤10(Pt-Co) 
Storage:
用途     由1,4-CHDM所產(chǎn)生的制品具有非常高的玻璃化溫度。具有很好的硬度而且有一定的柔韌性,所得淺色樹脂具有優(yōu)良的熱穩(wěn)定性并有較好的溶解性和耐氣候性。
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