Daminɛ kuma dafaninw
2-Metilitetarahidrofuran (2-MeTHF) ye fɛn kura ye min basiginin be biyɔ-minɛnanw kan minw be bɔ biyɔmasisi kurakurayali la, minw tɛ dumu i n’a fɔ ɲɔ mugu. A yecogo gwɛnin n’a ka etiriki kasa nɔgɔman fɛ, 2-MeTHF be danfara don a la a ka se ka laada petɔrɔli yɛlɛmafɛnw i n’a fɔ tetarahidrofuran (THF) ani metilɛn kloridi nɔnabila k’a sɔrɔ a ma baarakɛcogo tiɲɛ. Lizini ni furakɛli baarada la, 2-MeTHF lɔnnin lo kosɔbɛ a ka bɛnbaliya kosɔn ni nɛgɛfɛnw ani katalitiki sisitɛmuw ye. 2-MeTHF lɔyɔrɔ ka bon sɛgɛsɛgɛli kɛcogo gɛlɛnw na, kɛrɛnkɛrɛnniya la, minw be kɛ ni furakɛlifɛnw ye minw nafa ka bon ani furakisɛw (API).
A ka kɛ laboratuwari-scale kurakurayali ye wo, walima-scale dafalen, 2-MeTHF be fɛɛrɛw di siniɲɛsigi ma baarakɛyɔrɔw ma minw b’a fɛ ka baarakɛcogo ɲuman ni laɲiniw sabatili fara ɲɔgɔn kan.
Fɛɛnw kunnafoniw
| Fɛɛn tɔgɔ | 2-mɛtilitɛtarahidɔrɔfuran CAS 96-47-9. |
| CAS NO. | 96-47-9 |
| Kumaden jɔnjɔnw | 2-Metilitetarahidɔrɔfuran, 2-MeTHF ka ɲɛsin fɛnɲɛnamafagalanw ma, 2-metilitetrahidɔrɔfuran |
| Molɛkili fɔrimili | C5H10O |
| HS nimɔrɔ | 2932190090 |
| Labɛn cogoya | ![]() |
Kɛrɛnkɛrɛnnin
|
Minɛn |
Dansiginin |
|
Yecogo |
Jii min ɲɛgɛn tɛ, min be gwɛ |
|
Bununda |
Biyomasi (ɲɔkisɛ) |
|
Sanuya (%) |
A ka bon ni 99,5 ye wala a ka kan n’o ye. |
|
Bugun (%) |
A ka dɔgɔ ni 0,03 ye wala a ka kan n’o ye. |
|
A caya (g/cm3) |
0.86 |
|
Funuyɔrɔ |
78-80 |
2-metiltetarahidɔrɔfuran ka baarakɛcogo n’a ka baara jɔnjɔn
Komi 2-methyltetrahydrofuran ye fɛn ye min be baara kɛ koɲuman, min tɛ lamini nagasi, a be baara ɲuman yira nɛgɛw yɛlɛmaniw na, Grignard ka yɛlɛmaniw la, petɔrɔli baarakɛcogow la ani katalitiki yɛlɛmani sifa caaman na. A ka funuyɔrɔba, a ka jii yɛlɛmani dɔgɔyali ani a ka funteni basiginin ɲuman tɛ dɔrɔn nɔgɔya don ka yɛlɛmaniw kɔlɔsi cogo tigitigi la, nka a be nɔgɔya don fana ka fɛnw bɔ ɲɔgɔn na ka ɲɛ ani ka yɛlɛmaniw sɔrɔ. Sosiyete minw b’a fɛ ka baarakɛcogo ɲuman fisaya ani ka musakaw bɛɛ dɔgɔya, o ye fura ye min ka di mɔgɔw ye ani min be baarakɛcogo ni sɔrɔko fara ɲɔgɔn kan.
Fura dilanni na, sannikɛlaw b’u sinsin kosɔbɛ koo jɔnjɔnw kan i n’a fɔ ‘biyobazi bɔyɔrɔ’ ani ‘baga dɔgɔyali’. An ka 2-methyltetrahydrofuran, min dilanna ni fɛɛn kurakuraw ye, o be se ka lamini nagasi ani a be se ka yɛlɛma, kɛrɛnkɛrɛnniya la, baarakɛyɔrɔw fɛ minw be furakisɛw dilan minw be se ka dɛmɛ don ani u be se ka mɔgɔw dɛmɛ (APIs), jɔlɔkɔ.
2-metiltetarahidrofuran nafa min be sɔrɔ sugu la
1. Biyo-Basiginin & Basiginin
A bɔra biyɔmasisi kurakurayali la, 2-MeTHF be bɛn ni diɲɛ ka koow ye minw ɲɛsinna kemikali binkɛnɛmanw ma ani dilanni barikamanw ma, min be lamini ɲuman di ka tɛmɛ fɛnɲɛnamafagalanw kan minw be bɔ petɔrɔli la.
2.Sariyakolow labatoli
A ka baga dɔgɔyali n’a ka lakana ɲuman b’a to dilanbagaw be sigiyɔrɔ ni kɛnɛyako sariyaw labato minw ka gwɛlɛ (misali la, ICH, REACH), o be sariyaw labatoli faratiw dɔgɔya.
3.Solvant ka baarakɛcogo ɲuman
Ni an y’a suma ni laada furakisɛw ye i n’a fɔ THF walima dichloromethane, 2-MeTHF be funuyɔrɔba di, a be se ka jii ɲagami ka dɔgɔ, ani a be se ka yɛlɛma ɲuman kɛ furakisɛ sifa caaman na, o lo b’a to a ka ɲi furakisɛw dilanni na minw be ɲɛtaga sɔrɔ.
4.Fɛɛn ɲuman sɔrɔli
A ka jiɲagami cogoya n’a ka funteni basiginin b’a to a be se ka bɔ ɲɔgɔn na nɔgɔya la ani ka fɛnw labɛn kokura, o be baara musakaw dɔgɔya ani ka fɛnɲɛnamafagalanw nɔgɔw dɔgɔya baarabaw la.
5.Wide sugu caaman baarakɛcogo, sugu setigiya be to ka bonya ka taga
Ka fara baarakɛcogo kɔgɔninw kan furakɛli baara la, 2-MeTHF y’a yira fana ko a bɛnnin lo furakisɛ ɲumanw, sɛnɛfɛnw cɛmancɛfɛnw ani minanw lɔnniya la, o min y’a to a ka jago baarakɛcogo dancɛw bonyana dɔɔni dɔɔni.
Dilanni se

-Nɛgɛso lakanali sɛbɛnw dafanin

Fɛɛn minw ladili be di
-sɔngɔba cɛmancɛ sɛgɛsɛgɛli
Furakɛfɛnw ni fɛnɲɛnamafagalanw
Kasadimanw
Kuran minɛn kuraw
Polimɛri minw tɛ lamini nagasi
Ka minanw mara
A datugunin lo: 180kg Drum walima 20mt ISO tanki
N’i mako be 2-Methyltetrahydrofuran (2-MeTHF) sɛgɛsɛgɛrifɛnw na wala a hakɛ dɔɔni na, an be furakisɛ sifa caaman di i ma minw be bɛn n’i makoya ye.

ɲiningaliw
Ɲiningali: 2-MeTHF be baara kɛ cogo di nɛgɛw la?
A: 2-MeTHF be baara kɛ kosɔbɛ nɛgɛkuruw ka yɛlɛmaniw na i n’a fɔ Grignard ani lithiation, a be basigi, yɛlɛmani ani yɛlɛmaniw kɔlɔsili ɲuman di ka tɛmɛ laada yɛlɛmaniw kan.
Ɲiningali: Nafa jumɛnw lo be sɔrɔ 2-MeTHF la fɛnw dilanni na ka caya?
A: A ka funuyɔrɔba, a ka jii yɛlɛmani dɔgɔyali, ani a ka yɛlɛmani nɔgɔya be yɛlɛmafɛnw tununi dɔgɔya, ka baara musakaw dɔgɔya, ani ka baarakɛcogo ɲuman fisaya lizinibaara la -sɛgɛsɛgɛli la.
I: Mun na i be Shandong Yino sugandi?
A: 1. Dili basiginin ani ɲumanya
2-metilitetarahidrofuran, furfurali ani 2-metilfuran, olu ye an ka jagofɛnw ye. An be fɛnw sɔrɔcogo basiginin garanti (saan kɔnɔ, tɔni 15 000 lo be bɔ, o ye 2-metiltetrahydrofuran dilanbaga ye min ka ca ni diɲɛ bɛɛ ye); yɛrɛ-dilanni fɛnɲɛnamafagalanw fana b’a to an be se ka ɲumanya basigili kɔlɔsi ka ɲɛ.
2. O baarakɛyɔrɔ min be fɛɛnw ka ɲumanya lajɛ, ale tɛ izini kɔnɔ ani a be fɛɛnw ka ɲumanya kɔlɔsi kosɔbɛ .
3. Jagokɛyɔrɔ be duniɲa kuru bɛɛ datugu, baarakɛlaw be yen kurun lɔyɔrɔw la duniɲa kuru bɛɛ kɔnɔ ani jagokɛcogo sifa caaman be sɔn u ma .
4. Ka sinsin sigida latangacogo ni yiriwali sabatili kan .
Gazi nɔgɔninw, jii nɔgɔninw ani nɔgɔ tɔw furakɛcogo dafanin lo yen, ani k’u labɛn kokura walisa ka kuran labɔ.
Kɛrɛnkɛrɛnnin
|
Minɛn |
Dansiginin |
|
Yecogo |
Jii min ɲɛgɛn tɛ, min be gwɛ |
|
Bununda |
Biyomasi (ɲɔkisɛ) |
|
Sanuya (%) |
A ka bon ni 99,5 ye wala a ka kan n’o ye. |
|
Bugun (%) |
A ka dɔgɔ ni 0,03 ye wala a ka kan n’o ye. |
|
A caya (g/cm3) |
0.86 |
|
Funuyɔrɔ |
78-80 |
Tagasogow: 2-mɛtifu kasi 96-47-9, Sinuwaw ka 2-mɛtifu kasi 96-47-9 dilanbagaw, feerekɛlaw, izini


