1,3-Difluorobenzol CAS 372-18-9 Soflik >99,5% (GC) Yuqori sifat
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 1,3-Difluorobenzene (CAS: 372-18-9) with high quality, commercial production. We can provide Certificate of Analysis (COA), Safety Data Sheet (SDS), worldwide delivery, small and bulk quantities available, strong after-sale service. Welcome to order. Please contact: alvin@ruifuchem.com
Kimyoviy nomi | 1,3-Diftorbenzol |
Sinonimlar | m-Diftorbenzol;MDFB |
CAS raqami | 372-18-9 |
CAT raqami | RF-PI1740 |
Birja holati | Stokda, ishlab chiqarish hajmi tonnagacha |
Molekulyar formula | C6H4F2 |
Molekulyar og'irlik | 114.09 |
Erish nuqtasi | -59℃ |
Qaynash nuqtasi | 81,0 ~ 83,0 ℃ |
Zichlik | 25 ℃ da 1,163 g/mL (lit.) |
Suvda eruvchanligi | Suvda erimaydi |
Brend | Ruifu kimyoviy |
Element | Texnik xususiyatlari |
Tashqi ko'rinish | Rangsiz shaffof suyuqlik |
Soflik / Tahlil usuli | >99,5% (GC) |
Suv miqdori (KF) | <0,20% |
Sinishi indeksi | n20/D 1,437~1,439 |
Sinov standarti | Korxona standarti |
Foydalanish | Farmatsevtik vositachilar |
Paket: Ftoridli shisha, 25kg / baraban, 180kg / baraban yoki mijozning talabiga binoan.
Saqlash holati:Salqin va quruq joyda yopiq idishlarda saqlang;Nur va namlikdan saqlang.
1,3-Diftorobenzol (CAS: 372-18-9) farmatsevtik va pestitsidlar oraliq mahsuloti va boshqalarni sintez qilishda keng qo'llanilgan. Masalan, u Flukonazol va boshqalar va pestitsid kabi ftorli dori-darmonlarni sintez qilish uchun ishlatilishi mumkin. (Flucycloxuron, Diflubenzuro va boshqalar).Bundan tashqari, suyuq kristall materiallarni sintez qilish uchun ham foydalanish mumkin.U suvda erimaydi va normal harorat va bosim ostida barqaror.Bu zaharli va yonuvchan.Bu issiqlik bilan zaharli ftorid gazini hosil qiladi.