butane, alpha,delta-oxide
post date: | dec 16,2021 |
expiry date: | dec 16,2022 |
detailed description: |
cas no. :109-99-9
payment method: tt or lc at sight |
cas registry number: |
109-99-9 |
synonyms: | ;thf;oxolane;butane, alpha,delta-oxide;cyclotetramethylene oxide;diethylene oxide;furan, tetrahydro-;furanidine;1,2,3,4-tetrahydro-9h-fluoren-9-one; |
molecular formula: | c4h8o |
molecular weight: | 184.2338 |
molecular structure: | ![]() |
hazard symbols: | |
risk codes: | r11:; r19:; r36/37:; |
safety description: | s16:; s29:; s33:; |