(S)-2-Aminobutyramide Hydrochloride CAS 7682-20-4 Levetiracetam Intermediate High Purity Whakaaturanga Whakaahua

(S)-2-Aminobutyramide Hydrochloride CAS 7682-20-4 Levetiracetam Intermediate High Pure

Whakaahuatanga Poto:

Ingoa matū: (S)-2-Aminobutyramide Hydrochloride

Nga kupu taurite: H-Abu-NH2·HCl

CAS: 7682-20-4

Te ahua: Ma ki te Maama-Ma te Mana

Te whakamatautau: 98.0%~102.0% (HPLC, i runga i te whakamaroke)

Takawaenga o Levetiracetam (CAS: 102767-28-2), he tarukino antiepileptic tuatoru-whakatupuranga

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko te Kaihanga Kaihanga me te Maama me te Kounga Pumau
(S)-2-Aminobutyramide Hydrochloride CAS 7682-20-4, Takawaenga o Levetiracetam
(R)-2-Aminobutanamide Hydrochloride CAS 103765-03-3
Levetiracetam CAS 102767-28-2

Ngā Āhuatanga matū:

Ingoa matū	(S)-2-Aminobutyramide Hydrochloride
Nga kupu taurite	H-Abu-NH2·HCl;L-2-Aminobutanamide Hydrochloride;Levetiracetam Intermediate
Tau CAS	7682-20-4
Tau CAT	RF-CC172
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C4H11ClN2O
Taumaha rāpoi	138.6
Iwi Whakarewa	263℃ (tikuri)
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Ma ki te Paura-White
Te tautuhi na IR	Ko te tuāwhiorangi whakauru IR o te tauira hei whakamararatanga konupora Bromide e rite ana ki te awhiowhio L-2-Amino Butyramide.HCL (5009/I) paerewa mahi.
Wairewa	Wairewa i roto i te wai, he iti ki te Methanol
Hurihuri Tauwhāiti	+23.0°～+27.0° (I runga i te Turanga Kua maroke)
Ngaronga i te whakamaroke	≤0.50%
Te toenga i runga i te mura	≤0.30%
Ihirangi pūhaumāota	23.0%～28.0%
Nga Taonga Paanga	na HPLC
L-(+)-2-Wakawa Aminobutyric	≤0.50%
Max.Te poke takitahi	≤0.50%
Nga poke katoa	≤1.0%
Chiral Purity na HPLC	Ihirangi R-Isomer ≤0.50%
Te whakamatautau	98.0%~102.0% (HPLC, I runga i te Turanga maroke)
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Pūhui Hira;Takawaenga o Levetiracetam (CAS: 102767-28-2)

Huarahi Hangaia

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, Pahu Kaata, 25kg/Drum, kia rite ranei ki te hiahia a te kaihoko

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku

Painga:

FAQ:

Taupānga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o (S) -2-Aminobutyramide Hydrochloride (CAS: 7682-20-4) me te kounga teitei, he mea takawaenga i te nuinga o te waa ki te whakahiato o Levetiracetam (CAS: 102767). -28-2).Ko Levetiracetam te tuatahi i whakauruhia ki te US hei rongoa taapiri i roto i te maimoatanga o te hopukanga-a-waha i roto i nga pakeke ki te mate urutomo, he rongoa antiepileptic tuatoru-whakatupuranga.

He mahi nui a Shanghai Ruifu Chemical Co., Ltd. i roto i te matū chiral, e u ana te kamupene ki te hanga i nga pūhui chiral.Ko a maatau hua e whakanuia ana e nga kaihoko.