| post date: | dec 02,2021 |
| expiry date: | dec 02,2022 |
| detailed description: |
cas no. :4045-44-7
quantity: 300kilograms specs:≥95% name 1,2,3,4,5-pentamethylcyclopentadiene synonyms 1,2,3,4,5-pentamethylcyclopentadiene;1,2,3,4,5-pentamethylcyclopenta-1,3-diene molecular formula c10h16 molecular weight 136.23400 cas number 4045-44-7 purity ≥95% appearance light yellow liquid storage conditions keep in dark place,inert atmosphere, under -20°c |
| cas registry number: | 4045-44-7 |
| synonyms: | ;1,2,3,4,5-pentamethylcyclopenta-1,3-diene;1,3-cyclopentadiene, 1,2,3,4,5-pentamethyl-;cyclopentadiene, 1,2,3,4,5-pentamethyl-;pentamethylcyclopentadiene; |
| molecular formula: | c10h16 |
| molecular weight: | 136.234 |
| molecular structure: | 
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| risk codes: | r10:; |
| safety description: | s16:; |
