Boc-L-Valine CAS 13734-41-3 (Boc-Val-OH) Assay 98.5~101.0% Purity>99.5% (HPLC) Factory

Whakaahuatanga Poto:

Ingoa matū: Boc-L-Valine

Nga kupu taurite: Boc-Val-OH

CAS: 13734-41-3

Te whakamatautau: 98.5~101.0%

Maamaa: >99.5% (HPLC)

Te ahua: Paura Tioata Maama

Ko nga Waikawa Boc-Amino me te Puawaitanga, Kounga teitei

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o Boc-L-Valine (Boc-Val-OH) (CAS: 13734-41-3) me te kounga teitei.Ka tukuna e Ruifu Chemical he raupapa waikawa amino me nga hua.Ka taea e maatau te tuku tuku puta noa i te ao, nga rahinga iti me te rahi e waatea ana.Hoko Boc-Val-OH,Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	Boc-L-Valine
Nga kupu taurite	Boc-Val-OH;Boc-L-Val-OH;N-Boc-L-Valine;N-(tert-Butoxycarbonyl)-L-Valine;N-[(1,1-Dimethylethoxy)carbonyl]-L-Valine;(S)-2-(Boc-Amino)-3-Methylbutyric Waikawa
Tūnga Taonga	I roto i te Stock, Production Raukaha 30 Tons ia Marama
Tau CAS	13734-41-3
Tātai rāpoi	C10H19NO4
Taumaha rāpoi	217.27 g/mol
Iwi Whakarewa	71.0~84.0℃
Kiato	1.079
Wairewa wai	Karekau ki te wai
Wairewa i te Mewaro	Tata Puataata
Rokiroki Temp.	Wahi Matao me te maroke (≤25℃)
COA & MSDS	Kei te waatea
Kāwai	Waikawa Boc-Amino
Waitohu	Ruifu Chemical

Whakatakotoranga:

Nga taonga	Nga Paerewa Tirotiro	Hua
Te ahua	Paura Tioata Ma	Ka tutuki
Te whakamatautau	98.5%~101.0% (i runga i te turanga maroke)	99.9%
Maamaa Chromatographic (HPLC)	>99.5%	99.7%
Enantiomers	≤0.10%	ND
Iwi Whakarewa	71.0~84.0℃	76.5~78.0 ℃
Wairewa	Maama me te Taekore	Ka tutuki
Hurihuri Tau [α]20/D	-5.8° ki te -6.8° (C=1 i roto i te AcOH)	-6.2°
Ngaronga i te whakamaroke	<0.20%	0.08%
Boc-Glycine	≤0.02%	Ka tutuki
Ko Boc-Alanine	≤0.02%	Ka tutuki
Boc-Isoleucine	≤0.08%	Ka tutuki
Boc-Leucine	≤0.05%	Ka tutuki
Konga Taamaha (hei Pb)	≤10ppm	<10ppm
300 MHz NMR Spectrum 1H	He rite ki te Hanganga	Ka tutuki
Spectrum Infrared	He rite ki te Hanganga	Ka tutuki
Whakamutunga	Ko tenei Hua ma te Tirotiro E rite ana ki te Paerewa Pakihi
Nga Whakamahinga Matua	Waikawa Boc-Amino;Waihanga Peptide;Takawaenga Rongoa

Mōkī me te Rokiroki:

Mōkī: Pounamu Fluorinated, Peeke pepa konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.

Tikanga Rokiroki:Rokiroki ki roto i nga ipu kua hiri ki te waahi makariri, maroke (≤25 ℃) me te whare putunga whai hau kia matara atu i nga matū hotokore.Tiaki i te marama me te makuku.

Painga:

Rawa Rawa: Rawa rawa nga whakaurunga me nga tohunga hangarau

Ratonga Ngaio: Kotahi te ratonga hoko mutu

Mōkī OEM: Moeke ritenga me te tapanga e waatea ana

Tukunga Tere: Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku

Whakapumau: Kia mau tonu nga taonga e tika ana

Tautoko Hangarau: Kei te waatea te otinga hangarau

Ratonga Hangarau Ritenga: Mai i te karamu ki te kirokaramu

Kounga Teitei: Kua whakaritea he punaha whakapumautanga kounga

FAQ:

Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.

Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.

Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.

KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.

Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.

MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.

Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.

Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.

Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.

Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.

Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.

13734-41-3 - Morearea me te Haumaru:

Nga Tohu Whakamate Xn - He kino
Waehere Morearea
R20/21/22 - He kino ma te horomia, ka pa ki te kiri me te horomia.
R36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru
S24/25 - Kaua e pa ki te kiri me nga kanohi.
S36 - Mau kakahu whakamarumaru tika.
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
WGK Tiamana 3
TSCA Ae
Waehere HS 2922491990
Ko te Roopu Whakamate

Taupānga:

Boc-L-Valine (Boc-Val-OH) (CAS: 13734-41-3)he pärönaki valine.Ko nga waikawa amino me nga pärönaki, te whakahiato peptide, ka whakamahia hei monomer tiaki waikawa amino, takawaenga whakahiato pararopi, takawaenga rongoora, reagents biochemical, reagents matū.Ko te Boc-Val-OH he takawaenga waro nui hei whakahiato i nga hua vinylglycine whakakapi.Ka whakamahia te Boc-Val-OH i roto i te whakahiatotanga maha-peptide me te mahi hei monomer tiaki waikawa amino.Ka taea te whakamahi i te Boc-Val-OH mo Valaciclovir, Ganciclovir, me etahi atu raupapa Lovir raupapa taha whakahiato, pressurizer me etahi atu peptides synthesis.

Ko te tikanga whakaputa ma te whakamahi i te tert-Butoxycarbonyl Azide me te L-Valine hei rauemi mata, ka rite te hua masivesivá e te acylation i raro i nga tikanga kawakore, katahi ka tangohia e te etera me te ethyl acetate, ka whakahiatohia me te para kia whiwhi i te hua.