mPEG4-Waʻona CAS 23783-42-8 Maʻemaʻe >98.0% (GC)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o Tetraethylene Glycol Monomethyl Ether (CAS: 23783-42-8) me ke kūlana kiʻekiʻe.Hiki iā mākou ke hāʻawi i ka COA, ka lawe ʻana i ka honua holoʻokoʻa, nā mea liʻiliʻi a me ka nui i loaʻa.Inā makemake ʻoe i kēia huahana, e ʻoluʻolu e hoʻouna i ka ʻike kikoʻī e pili ana i ka helu CAS, ka inoa huahana, ka nui iā mākou.Please contact: alvin@ruifuchem.com
| Inoa Kimia | ʻO Tetraethylene Glycol Monomethyl Etera |
| Nā huaʻōlelo like | Methyl Tetraglycol;mPEG4-Waʻona;mPEG4-OH;2,5,8,11-Tetraoxatridecan-13-ol |
| Helu CAS | 23783-42-8 |
| Helu CAT | RF-PI2230 |
| Kūlana Kūʻai | Ma ka waihona, Hana ʻia ma ke kālepa |
| ʻĀpana Molekala | C9H20O5 |
| Kaumaha Molecular | 208.25 |
| Lae paila | 125 ℃/1 mmHg |
| Solubility i ka wai | Hiki i ka wai |
| Waihona Temp. | Ma lalo o ka Inert Gas (Nitrogen a i ʻole Argon) ma 2 ~ 8 ℃ no ka wā pōkole |
| Brand | Kemika Ruifu |
| 'ikamu | Nā kikoʻī |
| Ka nana aku | ʻAʻole waihoʻoluʻu i ka ʻulaʻula Melemele Māmā wai |
| Maʻemaʻe / Kaʻina Hanana | >98.0% (GC) |
| Hōʻike Hōʻikeʻike N20/D | 1.4430~1.4470 |
| Kaumaha kiko (20/20 ℃) | 1.0630~1.0670 |
| Mākū | <0.20% |
| Kromatika (Pt-Co) | <15 |
| Infrared Spectrum | Kūlike i ka hoʻolālā |
| Proton NMR Spectrum | Kūlike i ka hoʻolālā |
| Ola Pahu | 24 mau mahina mai ka lā hana inā mālama pono ʻia |
| Kūlana hoʻāʻo | Kūlana ʻoihana |
Pūʻolo:ʻO ka'ōmole, 25kg / Drum, aiʻole e like me ka makemake o ka mea kūʻai.
Kūlana mālama:E mālama i loko o kahi pahu paʻa.E kūʻai i loko o kahi hale kūʻai maloʻo, maloʻo a maikaʻi hoʻi i hoʻokaʻawale ʻia mai nā mea like ʻole.E pale i ka ea, ka māmā a me ka wai.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.
ʻO Tetraethylene Glycol Monomethyl Ether, i ʻike ʻia ʻo m-PEG4-Alcohol (CAS: 23783-42-8), m-PEG4-Alcohol linker he pūʻulu hydroxyl.Hiki ke hoʻokaʻawale ʻia ka pūʻulu hydroxyl i kekahi pūʻulu hana reactive no ka conjugation a me ka hoʻololi ʻana i ka ʻili.Hoʻonui nui ka hoʻololi ʻana o ka mPEG i ka hoʻoheheʻe wai o ka pūhui hopena.Hiki i ka pū'ulu hydroxyl ke ho'opuka hou a ho'ololi paha me nā pū'ulu hana hana'ē a'e.Hoʻohana ʻia i ka noiʻi lapaʻau, hoʻokuʻu lāʻau, nanotechnology a me nā noiʻi mea hou, moʻomeheu cell.I ke aʻo ʻana i ka ligand, kākoʻo synthesis polypeptide, kahi pūhui polymer graft, nā mea hou, a me ka polyethylene glycol-modified functional coatings a me nā ʻano ʻē aʻe o ka pūhui hana.ʻO ka m-PEG4-ʻO ka waiʻona kahi mea hoʻopili PROTAC e pili ana i ka PEG i hiki ke hoʻohana ʻia i ka synthesis o PROTAC.
m-PEG4-Alcohol, hiki ke hoʻohana ʻia i ka synthesis o nā pūhui chemicla like ʻole.He PEG monofunctional hiki ke hoʻohana ʻia i ka ʻepekema polymer.
ʻO ka wehewehe palekana S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S22 - Mai hanu i ka lepo.
WGK Kelemānia 1
TSCA ʻAe
HS Code 2909440090
