L-Asparagine Monohydrate CAS 5794-13-8 (H-Asn-OH·H2O) Assay 99.0 ~ 101.0% Factory High Quality
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata L-Asparagine Monohydrate (H-Asn-OH · H2O) (CAS: 5794-13-8) nwere oke mma.Ruifu Chemical bụ otu n'ime ndị nrụpụta Asparagine kachasị na nke nwere ahụmahụ n'ụwa, nwere teknụzụ tozuru oke n'ọhịa nke imepụta Asparagine, gụnyere L-, D- na ụdị Asparagine DL.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na L-Asparagine Monohydrate,Please contact: alvin@ruifuchem.com
L-Asparagine Monohydrate (H-Asn-OH·H2O) CAS 5794-13-8
L-Asparagine Anhydrous (Asn Anhydrous; H-Asn-OH) CAS 70-47-3
| Aha Chemical | L-asparagine monohydrate |
| Ụdị okwu | H-Asn-OH Monohydrate;H-Asn-OH·H2O;HL-Asn-OH·H2O;L (+) - asparagine monohydrate;Laevo-asparagine monohydrate;asparagine monohydrate;L-asparagine H2O;L-2-Aminosuccinamic Acid Monohydrate;(S)-(+)-2-Aminosuccinamic Acid Monohydrate |
| Ọnọdụ Ahịa | N'ahịa, ikike nrụpụta 1000 tọn kwa afọ |
| Nọmba CAS | 5794-13-8 |
| Usoro ihe omimi | C4H8N2O3·H2O |
| Ibu molekụla | 150.14 |
| Ebe Na-agbaze | 233.0 ~ 235.0 ℃ (ọkụ) |
| Njupụta | 1.543 g/cm3 |
| Mmiri Solubility | Na-agbaze nke ọma na mmiri |
| Solubility | Na-adịghị ike na Ether, Ethanol |
| Okpomọkụ nchekwa. | Edechiri ya na nkụ, na-echekwa na okpomọkụ ụlọ |
| COA & MSDS | Dị |
| Nhazi | Amino acid mmepụta |
| Ụdị | Ruifu Chemical |
| Koodu egwu | Xn | WGK Germany | 3 |
| Nkwupụta ihe egwu | 20/21/22-36/37/38 | TSCA | Ee |
| Nkwupụta nchekwa | 24/25-36-26 | Koodu HS | 2922491990 |
| Ihe | Ụkpụrụ nyocha | Nsonaazụ |
| Ọdịdị | Crystal White ma ọ bụ ntụ ntụ kristal | Dabara |
| njirimara | Infrared Absorption Spectrum kwekọrọ | Dabara |
| Ntụgharị a kapịrị ọnụ [a]20/D | +34.3°~+36.5° (C=10, 6N HCl na akpọnwụ akpọnwụ) | + 34.8 ° |
| nnyefe | ≥98.0% | 98.6% |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.100% | <0.100% |
| Ígwè (Fe) | ≤10ppm | <10ppm |
| Ọla dị arọ (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0pm | <1pm |
| Amino acid ndị ọzọ | ≤1.00% (TLC) | 0.79% |
| Ọnwụ na ihicha | 11.50% ~ 12.50% | 11.82% |
| Ihe fọdụrụ na mgbanye | ≤0.10% (Sulfated) | 0.072% |
| Nyocha | 99.0 ~ 101.0% (Titration, na akọrọ) | 99.3% |
| Nnwale pH | 4.4-6.4 | 4.7 |
| Mmalite | Isi mmalite na-abụghị anụmanụ | Dabara |
| Mmechi | Ngwaahịa a sitere na nkwekọrịta nyocha na ọkọlọtọ AJI97 | |
| Isi ojiji | Amino acids;Ihe mgbakwunye nri;Ndị n'etiti ọgwụ;wdg. | |
ngwugwu: Fluorinated karama, 25kg / akpa, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Chekwaa n'ime akpa mechiri emechi n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na ikuku ikuku na-anọghị n'ihe na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.
Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Korea, Japanese, Australia, wdg.
Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.
OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.
Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.
Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
Ihe akara egwu Xn - na-emerụ ahụ
Koodu ihe ize ndụ R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na iloro ya.
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwa nchekwa S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
L-Asparagine Monohydrate (H-Asn-OH · H2O) (CAS: 5794-13-8) bụ ngwakọta organic, otu n'ime amino acid 20 a na-ahụkarị na Protein anụmanụ.Naanị l-stereoisomer na-ekere òkè na biosynthesis nke protein mammalian.Ọdịdị ya yiri nke amino acid aspartic acid, ma e wezụga na agbakọtala ogige ndị ikpeazụ acidic side- chain carboxyl group, na-emepụta amide.Dị ka glutamine, asparagine dị mkpa na metabolism nke nsị anụ ahụ.A na-eji L-Asparagine Monohydrate mee ihe dị ka ihe mgbakwunye nri na etiti ọgwụ, mgbakwunye nri.Enwere ike iji ya na nyocha biochemical, ndị na-emepụta omenala.Amino acids na peptide njikọ reagents.
Ọrụ & Ngwa
L-asparagine Monohydrate nwere ezigbo ọrụ nke ikpughe ọhụrụ na nchekwa.Asparagine na-ejikarị dị ka nkwadebe ọgwụ ma ọ bụ ikpughe ọhụrụ na antiseptik na ọrụ nri, ma nwee ike dochie monosodium glutamate.
L-Asparagine Monohydrate nwere ike ịbụ akụrụngwa nke ọgwụ ọrịa obi na onye na-akwalite ọrụ imeju, onye na-egbu egbu ammonolysis, nkwadebe ọgwụ na-agwụ ike na ntinye amino acid.
A na-eji L-Asparagine Monohydrate mee ihe dị ka mgbakwunye nri na shuga nkịtị maka mmeghachi omume amino a carbonyl, asparagine nwere ike ịmepụta ihe na-esi ísì ụtọ pụrụ iche ma jiri ya mee ka ọ dị jụụ ma na-enye ume ọhụrụ.
L-Asparagine Monohydrate nwekwara ike iji na biochemical nnyocha na dị ka ọgwụgwọ maka myocardial infarction, myocardial metabolic ọrịa, obi nkụchi, obi ngọngọ, ike ọgwụgwụ syndrome.
