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H-Asp(OtBu)-OH CAS 3057-74-7 L-Aspartic Acid 4-tert-Butyl Ester Purity>98.0% (HPLC) Sawirka
  • H-Asp(OtBu)-OH CAS 3057-74-7 L-Aspartic Acid 4-tert-Butyl Ester Purity>98.0% (HPLC)
  • H-Asp(OtBu)-OH CAS 3057-74-7 L-Aspartic Acid 4-tert-Butyl Ester Purity>98.0% (HPLC)

H-Asp(OtBu)-OH CAS 3057-74-7 L-Aspartic Acid 4-tert-Butyl Ester Purity>98.0% (HPLC)

Sharaxaad Gaaban:

Magaca: L-Aspartic Acid 4-tert-Butyl Ester

La mid ah: H-Asp(OtBu)-OH

CAS: 3057-74-7

Daahirsanaanta:>98.0% (HPLC)

Muuqaalka: Budada Cad

Amino Acids iyo Derivatives, Tayo Sare

Xiriirka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Alaabooyinka La Xiriira

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Sharaxaad:

Shanghai Ruifu Chemical Co., Ltd. waa soo saaraha ugu horreeya ee L-Aspartic Acid 4-tert-Butyl Ester (H-Asp(OtBu) -OH) (CAS: 3057-74-7) oo leh tayo sare leh.Kiimikada Ruifu waxay keentaa asiidhyo amino oo taxane ah iyo soosaarayaal.Waxaan bixin karnaa gaarsiinta adduunka oo dhan, qiimo tartan ah, tiro yar iyo tiro badan oo la heli karo.Iibso H-Asp(OtBu)-OH ,Please contact: alvin@ruifuchem.com

Guryaha Kiimikada:

Magaca Kiimikada L-Aspartic Acid 4-tert-Butyl Ester
La mid ah H-Asp(OtBu)-OH;L-Aspartic Acid β-tert-Butyl Ester;4-tert-Butyl L-Aspartate;β-tert-Butyl L-Aspartate;L-Aspartic Acid 4- (1,1-Dimethylethyl) Ester;(S)-2-Amino-4-tert-Butoxy-4-Oxobutanoic Acid;Aspartic acid β-tert-Butyl Ester
Heerka Saamiyada In Stock
Lambarka CAS 3057-74-7
Qaanuunka molecular C8H15NO4
Miisaanka Molecular 189.21 g/mol
Meesha dhalaalaysa 170.0 ~ 190.0 ℃
Cufnaanta 1.162± 0.06 g/cm3
Xasaasi ah Hygroscopic
Heerkulka Kaydinta Meel Qabow & Qallalan (2 ~ 8 ℃)
COA & MSDS La heli karo
Qaybta Amino Acids iyo Derivatives
Summada Kiimikada Ruifu

Tilmaamaha:

Walxaha Heerarka Kormeerka Natiijooyinka
Muuqashada Budada Cad Budada Cad
Wareeg gaar ah [α]20/D -9.0°±2.0° (C=1, MeOH:H2O=4:1)
 -8.5°
Meesha dhalaalaysa 170.0 ~ 190.0 ℃ 174.0 ~ 178.0 ℃
Daahirnimada / Habka Falanqaynta >98.0% (HPLC) 98.8%
Cadaynta Xalka 0.3 garaam oo ku jira 2ml TFA xal cad U hogaansama
Falanqaynta TLC Hal Goob Hal Goob
Mass Spectrum Sida waafaqsan Heerka U hogaansama
NMR Spectrum Sida waafaqsan Heerka U hogaansama
Gabagabo Alaabta waa la tijaabiyay oo waafaqay tilmaamihii la bixiyay

Xidhmada & Kaydinta:

Xidhmada: Dhalada fluorinated, bacda bireed aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.

Xaaladda Kaydinta:Ku kaydi weelasha xidhan meel qabow oo engegan (2 ~ 8℃) bakhaar ka fog walxaha aan ku haboonayn.Ka ilaali iftiinka iyo qoyaanka.

Faa'iidooyinka:

Awood ku filan: Tas-hiilaad ku filan iyo farsamoyaqaanno

Adeegga Xirfadlaha: Adeegga iibsashada hal joogsi

Xidhmada OEM: Xidhmada gaarka ah iyo summada ayaa diyaar ah

Gaadhida Degdega ah: Haddii kaydku ku jiro, dammaanad bixinta saddex maalmood ah

Supply xasiloon: Hayso kayd macquul ah

Taageerada Farsamada: Xalka tignoolajiyada waa la heli karaa

Adeegga Isku-dhafka Gaarka ah: Wuxuu u dhexeeyaa garaam ilaa kiilo

Tayo Sare: Waxaa la sameeyay nidaam hubinta tayada dhamaystiran

FAQ:

Sidee loo Iibsadaa?Fadlan la xidhiidhDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

Khibrad 15 Sano ah?Waxaan leenahay in ka badan 15 sano oo waayo-aragnimo ah oo ku saabsan soo saarista iyo dhoofinta ee tiro balaadhan oo ah dhexdhexaad ah daawooyinka tayada sare leh ama kiimikooyinka ganaax.

Suuqyada Waaweyn?Iibiya suuqa gudaha, Waqooyiga Ameerika, Yurub, Hindiya, Kuuriya, Jabbaan, Australia, iwm.

Faa'iidooyinka?Tayada sare, qiimo jaban, adeegyo xirfadeed iyo taageero farsamo, gaarsiin degdeg ah.

TayadaHubinta?Nidaamka xakamaynta tayada adag.Qalabka xirfadlayaasha ah ee falanqaynta waxaa ka mid ah NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Imtixaanka xadka Microbial, iwm.

Tusaalooyinka?Badeecadaha intooda badani waxay bixiyaan muunado bilaash ah oo loogu talagalay qiimeynta tayada, kharashka dhoofinta waa in ay bixiyaan macaamiisha.

Hantidhawrka Warshada?Hantidhawrka warshada soo dhawoow.Fadlan horay u sii ballan.

MOQ?Ma jiro MOQ.Dalabka yar waa la aqbali karaa.

Waqtiga dirida? Haddii ay ku jirto kaydka, dammaanad bixinta saddex maalmood ah.

Gaadiidka?By Express (FedEx, DHL), hawada, badda.

Dukumentiyada?Adeegga iibka kadib: COA, MOA, ROS, MSDS, iwm waa la bixin karaa.

Isku-dhafka gaarka ah?Waxay ku siin kartaa adeegyada isku-dhafka gaarka ah si ay ugu habboonaato baahiyahaaga cilmi-baarista.

Shuruudaha Lacag-bixinta?Qaansheegga Proforma ayaa marka hore la soo diri doonaa ka dib marka la xaqiijiyo dalabka, oo lagu soo lifaaqay macluumaadka bangigayaga.Lacag bixinta T/T (Telex Transfer), PayPal, Western Union, iwm.

3057-74-7 - Khatarta iyo Badbaadada:

Xeerarka halista 36/37/38 - Ka xanaajiya indhaha, habdhiska neefsiga iyo maqaarka.
Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S44 -
S35 - Walaxdan iyo weelkeeda waa in si badbaado leh loo tuuraa.
S28 - Kadib taabashada maqaarka, isla markiiba ku dhaq saabuun-suds badan.
S7 - weelka si adag u xidh.
S4 - Ka fogow meelaha la deggan yahay.
WGK Germany 3
HS code 2922491990

Codsiga:

L-Aspartic Acid 4-tert-Butyl Ester (H-Asp(OtBu)-OH) (CAS: 3057-74-7) waa soosaar aspartic acid.Amino acids iyo derivatives, oo loo isticmaalo isku-dhafka peptide, dhexdhexaadiyeyaasha synthesis organic, dhexdhexaadiyeyaasha dawooyinka, reagents biochemical, reagents kiimikaad.

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