trans,trans-2,4-Geptadienal CAS 4313-03-5 Soflik >90,0% (GC) zavod
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of trans,trans-2,4-Heptadienal (CAS: 4313-03-5) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Kimyoviy nomi | trans,trans-2,4-Geptadienal |
Sinonimlar | trans,trans-2,4-Geptandienal;(2E,4E)-2,4-Geptadienal;(2E,4E)-Hepta-2,4-Dienal;2,4-Geptadien-1-al;(E,E)-2,4-Geptadienal;(2E,4E)-2,4-Geptadienal;all-trans-2,4-Geptadienal;trans-2-trans-4-Geptadienal |
CAS raqami | 4313-03-5 |
CAT raqami | RF-PI2034 |
Birja holati | Stokda, ishlab chiqarish hajmi tonnagacha |
Molekulyar formula | C7H10O |
Molekulyar og'irlik | 110.15 |
Qaynash nuqtasi | 84,0 ~ 84,5 ℃ |
O't olish nuqtasi | 63℃ |
Sezuvchanlik | Havoga sezgir;Issiqlikka sezgir;Nurga sezgir |
Suvda eruvchanligi | Suvda erimaydi |
Eruvchanlik | Spirtli ichimliklarda eriydi;Ruxsat etilgan yog'lar |
Inert gaz ostida saqlang | Inert gaz ostida saqlang |
Brend | Ruifu kimyoviy |
Element | Texnik xususiyatlari |
Tashqi ko'rinish | Rangsiz yoki quyuq sariq suyuqlik |
Soflik / Tahlil usuli | >90,0% (GC) |
O'ziga xos tortishish (20/20 ℃) | 0,882 ~ 0,889 |
Sinishi indeksi n20/D | 1,533 ~ 1,537 |
Hid tavsifi | Yog'li, yashil xushbo'y tutatqi bilan |
1H NMR spektri | Strukturaga mos keladi |
Sinov standarti | Korxona standarti |
Saqlash muddati | To'g'ri saqlangan bo'lsa, ishlab chiqarilgan kundan boshlab 24 oy |
Foydalanish | Xushbo'y hidlar va xushbo'y moddalar oraliq mahsulotlar;FCC |
Paket: Ftorli Shisha, 25kg / baraban, 200kg / baraban yoki mijozning talabiga binoan
Saqlash holati:Salqin va quruq joyda yopiq idishlarda saqlang;Nur va namlikdan saqlang
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trans,trans-2,4-Geptadienal (CAS: 4313-03-5) avtomatik oksidlovchi yog'lar va yog'larda "noxush ta'mlar" rivojlanishini sekinlashtiradi yoki oldini oladi.Doebner sintezi natijasida tayyorlangan dienoik kislotaning LiAlH4 bilan qaytarilishi, so'ngra hosil bo'lgan dienolning Mn02 bilan mos keladigan dienolga oksidlanishi orqali tayyorlanishi mumkin;Marshall va Uayting usuli bilan.trans,trans-2,4-Geptadienal yog'li, yashil hidga ega. Avto-oksidlovchi yog'lar va yog'larda u "noto'g'ri" ning rivojlanishini sekinlashtiradi yoki oldini oladi.Bu oksidlanishning o'ziga xos belgisidir.Bu, shuningdek, potentsial alg metabolitidir.trans,trans-2,4-Heptadienal Turli xil sut mahsulotlarining ta'mlarida og'izni his qilish uchun ishlatilishi mumkin, shuningdek, tsitrus lazzatlarini yaxshilash, ayniqsa apelsin va mandarin.
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