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Bis(4-Nitrophenyl) Carbonate (NPC) CAS 5070-13-3 Mama >99.0% (HPLC) Fa'apipi'i Reagents Ata Fa'aalia
  • Pis(4-Nitrophenyl) Carbonate (NPC) CAS 5070-13-3 Mama >99.0% (HPLC) Mea Fa'apipi'i
  • Pis(4-Nitrophenyl) Carbonate (NPC) CAS 5070-13-3 Mama >99.0% (HPLC) Mea Fa'apipi'i

Pis(4-Nitrophenyl) Carbonate (NPC) CAS 5070-13-3 Mama >99.0% (HPLC) Mea Fa'apipi'i

Fa'amatalaga Puupuu:

Bis(4-Nitrophenyl) Carbonate

Synonyms: NPC

CAS: 5070-13-3

Mama: >99.0% (HPLC)

Pa'epa'e-Pa'epa'e i le Pa'u tioata samasama samasama

Sootaga Faʻatasi, Tulaga Maualuga

Fa'afeso'ota'i: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o Bis(4-Nitrophenyl) Carbonate (NPC) (CAS: 5070-13-3) faʻatasi ai ma tulaga maualuga.O le Ruifu Chemical o lo'o tu'uina atu se fa'asologa o mea fa'apipi'i fa'apipi'i.E mafai e Ruifu ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, laʻititi ma tele tele avanoa.Fa'atau NPC,Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau Bis(4-Nitrophenyl) Carbonate
Synonyms NPC;Bis(p-Nitrophenyl) Carbonate;Carbonic Acid Bis(4-Nitrophenyl) Ester;4-Nitrophenyl Carbonate;4,4'-Dinitrodiphenyl Carbonate;Di-4-Nitrophenyl Carbonate;Di-p-Nitrophenyl Carbonate;p,p'-Dinitrodiphenylcarbonate;
Tulaga Fa'asoa I Fa'atauga, Mass Production
Numera CAS 5070-13-3
Fuafua mole C13H8N2O7
Molecular Weight 304.21 g/mol
Lisi Lisi 137.0~144.0 ℃
Malosi 1.501±0.06 g/cm3
Ma'ale'ale Susū ma'ale'ale
Suavai Solubility E le mafai ona solu i le Vai
Solubility Solu i Chloroform ma Tetrahydrofuran
Temp. Nofoaga malulu ma mago (2~8℃)
COA & MSDS Avanoa
Vaega Sootaga Fa'atasi
Fa'ailoga Ruifu Chemical

Fa'amatalaga:

Aitema Tulaga Fa'atonu I'uga
Fa'aaliga Pa'epa'e-Pa'epa'e i le Pa'u tioata samasama samasama E usitaia
Lisi Lisi 137.0~144.0 ℃ 139.7~140.9 ℃
Ma'imau ile Fa'amago <0.50% 0.11%
Toega i luga o le mumu <0.20% <0.10%
Mama / Suʻesuʻega Metotia >99.0% (HPLC) 99.76%
300MHz Ia ogatasi ma le Fauga E usitaia
Fa'ai'uga Ua uma ona fa'ata'ita'iina le oloa ma fa'amalieina fa'atonuga

Paket/Teuga/Va'a:

afifi:Fagu, Ato pepa alumini, 25kg/Kati Pusa, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Susū maaleale.Teu i totonu o pusa faʻamaufaʻailoga i le malulu ma mago (2 ~ 8 ℃) faleteuoloa mai mea e le fetaui.Puipui mai le malamalama ma le susu.E le fetaui ma vailaʻau faʻamaʻi malosi ma vailaʻau.
Va'a:Tu'u atu i le lalolagi atoa e FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.

5070-13-3 ROS o le NPC:

www.ruifuchemical.com

5070-13-3 Metotia o Iloiloga:

1. Meatotino: O lenei oloa e tatau ona paʻepaʻe-paʻepaʻe i le malamalama samasama tioata tioata.
2. Filifiliga o mea e aofia ai: octadecyl silane fusifusia silica gel e faʻatumu (250 * 4.6mm * 5.0μm);Acetonitrile:Suavai =70:30 o le vaega feaveai;Ole umi ole galu ole iloa ole 254nm.Fuafuaga tafe: 0.6ml / min;Numera laupapa a'oa'oga lolomi faasaga i le NPC
Ole pito maualuga e tatau ona le itiiti ifo ile 2000.
Fuafuaga faʻamoemoe: Ave lenei oloa, fai le acetonitrile solution o loʻo i ai le NPC 20μg i 1ml uma, e pei o le suʻega suʻega fofo.
20μL o le vaifofo suʻega na tui i totonu o le chromatograph, ma o le taimi taofi o le chromatogram i le tumutumu autu e 2 taimi.
I'uga: Fa'atatau e ala i le fa'avasegaina o le eria, o le NPC e le itiiti ifo i le 99.0%.
3. Mea e fa'afefeteina ai: O le mea fa'afefeteina o le oloa e tatau ona fuafuaina e tusa ai ma le metotia fa'amaufa'ailoga (Fa'aopoopo VII C, 2010 Lomiga a Chinese Pharmacopoeia): 137.0 ~ 144.0 ℃.
4. Fa'amatalaga NMR: Ole taimi ole 300MHz, ma le CDCl3 na fa'aaogaina e fai ma solvent e fa'atautaia ai le NMR fa'ata'ita'iga ile vevela ole potu.
5. gau ile fa'agogo : Ave lenei oloa ile 60 ℃ fa'amago gaogao i le mamafa tumau, pa'u mamafa e le tatau ona sili atu i le 0.5%.
6. Teuina: Teu i se nofoaga malulu ma mago mamao mai le malamalama (RT).
7. Vaitaimi toe siaki: tasi le tausaga.

Tulaga lelei:

Lava Malosiaga: Lava fale ma tekinisia

Au'aunaga Fa'apolofesa: Au'aunaga fa'atau e tasi

OEM Package: Fa'ailoga fa'apitoa ma fa'ailoga e maua

Fa'atauga Anapogi: Afai i totonu o fa'atauga, e tolu aso fa'aolaina fa'amaonia

Sapalai mautu: Tausia fa'atauga talafeagai

Lagolago Fa'atekinisi: Fa'atekonolosi fofo avanoa

Au'aunaga Fa'aaufa'atasi: E amata mai i le kalama i le kilokalama

Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

FAQ:

Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.

Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.

Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.

Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.O meafaigaluega faʻapitoa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.

Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.

MOQ?Leai MOQ.Laititi oka e talia.

Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.

Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.

Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.

Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.

Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.

5070-13-3 - Tulaga lamatia ma le Saogalemu:

Fa'ailoga Mata'utia Xi - Itaita
Tulaga lamatia
36/38 - Faʻafefe i mata ma paʻu.
Fa'amatalaga Saogalemu
S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga faafoma'i.
S36 - Fa'aofu ofu puipui talafeagai.
WGK Siamani 3
FLUKA BRAND F CODES 10-21
HS Code 2920909090

Talosaga:

Bis(4-Nitrophenyl) Carbonate (NPC) (CAS: 5070-13-3), o loʻo faʻaaogaina e fai ma mea e faʻaogaina mo le saunia o le urea tutusa ma le le tutusa ma le 4-nitrophenyl esters o N-protected amino acids.E galue e pei o se peptide faʻapipiʻi reagent.E maua ai le fa'aoga e fai ma fa'afofoga mo le tapenaga o cytosine feso'ota'i carbamate.
E mafai ona faʻaaogaina le NPC e fai ma sui mo API e pei o Ritonavir (CAS: 155213-67-5), Rivastigmine (CAS: 123441-03-2) ma Cobicistat (CAS: 1004316-88-4).Fa'aaogaina e fai ma mea fa'aola fa'akomepiuta vaeluagalemu, vaila'au va'ava'ai, po'o vaila'au fa'afoma'i.

Tusi lau savali iinei ma lafo mai ia i matou