D-Phenylglycine CAS 875-74-1 (HD-Phg-OH) Purity > 99.0% (T) Hoobkas
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm D-Phenylglycine (HD-Phg-OH) (CAS: 875-74-1) nrog cov khoom zoo.Ruifu Chemical muab ntau cov amino acids thiab derivatives.Peb tuaj yeem muab kev xa khoom thoob ntiaj teb, me me thiab ntau qhov ntau.Yuav D-Phenylglycine,Please contact: alvin@ruifuchem.com
| Tshuaj npe | D-Phenylglycine |
| Synonyms | HD-Phg-OH;D-Phg-OH;D-2-Phenylglycine;D-(-)-2-Phenylglycine;D-(-)-α-Phenylglycine;D-(-)-alpha-Phenylglycine;(R)-(-)-2-Phenylglycine;(R)-(-)-α-Aminophenylacetic Acid |
| Tshuag xwm txheej | Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 35 Tons ib Hlis |
| CAS Nr | 875-74-1 : kuv |
| Molecular Formula | C8H9 NPO 2 |
| Molecular Luj | 151.17 g / mol |
| Melting Point | ≥300 ℃ (dej.) (lit.) |
| Qhov ntom | 1.2 g / cm3 (20 ℃) |
| Solubility hauv 1M NaOH | Yuav luag Transparency |
| Cia Temp. | Qhov chaw txias & qhuav (≤25 ℃) |
| COA & MSDS | Muaj |
| Qeb | Tsis zoo Amino Acids |
| Hom | Ruifu Tshuaj |
| Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb Crystal los yog Crystalline Hmoov | Ua raws |
| Kev xa tawm | ≥95.0% | 98.3% |
| Kev sib hloov tshwj xeeb [α]20/D | -156.0 ° rau -160.0 ° (C = 1, 1N HCl) | -157.8 ° |
| Poob rau ziab | <0.20% | 0.15% |
| Residue ntawm Ignition | <0.20% | 0.09% |
| Hlau (Fe) | ≤10ppm | <10ppm |
| Heavy Metals (Pb) | ≤10ppm | <10ppm |
| HD-Phg-OH Purity | > 99.0% (Titration) | 99.46% |
| Infrared Spectrum | Raws li tus qauv | Ua raws |
| Xaus | Cov khoom no los ntawm Kev Tshawb Fawb Pom Zoo nrog Cov Txheej Txheem Enterprise | |
Pob: Fluorinated Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, lossis raws li cov neeg siv khoom xav tau.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov txias, qhuav (≤25 ℃) thiab lub tsev tso cua txias kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.
Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.
ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.
Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
Hazard Symbols T - Toxic
Risk Codes
R23/24/25 - Toxic los ntawm kev nqus pa, tiv tauj nrog daim tawv nqaij thiab yog tias nqos.
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
R22 - Ua phem yog tias nqos
R20 - Ua phem los ntawm kev nqus pa
Kev nyab xeeb piav qhia
S22 - Tsis txhob nqus plua plav.
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg los tau.)
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S28 - Tom qab sib cuag nrog daim tawv nqaij, ntxuav tam sim ntawd nrog xab npum-suds ntau.
S7 - Khaws lub thawv kaw kom nruj.
S4 - Cia kom deb ntawm lub tsev nyob.
WGK Germany 3
TSCA Yes
HS Code 2922491990
D-Phenylglycine (HD-Phg-OH) (CAS: 875-74-1) yog ib qho derivative ntawm glycine, ib qho tsis tseem ceeb amino acid rau tib neeg txoj kev loj hlob.Glycine yog ib qho inhibitory neurotransmitter nyob rau hauv tus txha caj qaum thiab ib qho allosteric modulator ntawm NMDA receptors.D-Phenylglycine tuaj yeem siv rau hauv kev sib txuas ntawm semi-synthetic penicillin thiab cephalosporin intermediates, siv rau hauv kev tsim cov Ampicillin, Piperacillin, Cefalexin, thiab lwm yam tseem ceeb raw cov ntaub ntawv rau kws tshuaj synthesis ntawm organic synthesis, rau kev tsim tshuaj tshiab.Cov amino acids tsis zoo, peptide synthesis, organic synthesis intermediates, tshuaj intermediates, biochemical reagents, tshuaj reagents.
