H-Leu-OBzl·TosOH CAS 1738-77-8 L-Leucine Benzyl Ester p-Toluenesulfonate Salt Clean >99.0% (HPLC) Factory
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o L-Leucine Benzyl Ester p-Toluenesulfonate Salt (H-Leu-OBzl·TosOH) (CAS: 1738-77-8) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi pūʻulu o nā waikawa amino a me nā reagents peptide.Hiki iā mākou ke hāʻawi i ka hāʻawi honua, nā mea liʻiliʻi a me ka nui i loaʻa.Kūʻai iā H-Leu-OBzl·TosOH,Please contact: alvin@ruifuchem.com
Inoa Kimia | L-Leucine Benzyl Ester p-Toluenesulfonate Salt |
Nā huaʻōlelo like | H-Leu-OBzl·TosOH;L-Leu-OBzl·TosOH;H-Leu-OBzl p-Toluenesulfonate;L-Leucine Benzyl Ester 4-Toluenesulfonate Salt;(S)-Leucine Benzyl Ester Tosylate;Benzyl L-Leucinate p-Toluenesulfonate;Benzyl L-Leucinate Tosylate;L-Leucinebenzyl Ester Tosylate;Leucine Benzyl Ester 4-Toluenesulfonic Acid Salt |
Kūlana Kūʻai | I loko o ka waihona, hana hiki ke 35 tona no ka mahina |
Helu CAS | 1738-77-8 |
ʻĀpana Molekala | C13H19NO2.C7H8O3S |
Kaumaha Molekala | 393.50 g/mol |
Lae hehee | 155.0~160.0 ℃ |
Ka hoʻoheheʻe | Hiki ke hoʻoheheʻe ʻia i ka Methanol |
Waihona Temp. | Wahi anuanu a maloo (2~8 ℃) |
COA & MSDS | Loaʻa |
Māhele | Nā ʻakika Amino a me nā mea i loaʻa |
Brand | Kemika Ruifu |
Nā ʻōlelo palekana | S22 - Mai hanu i ka lepo.S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. | ||
WGK Kelemānia | 3 | HS Code | 2922491990 |
Nā mea | Nā Kūlana Nānā | Nā hualoaʻa |
Ka nana aku | Pauda Crystalline Keʻokeʻo | Hoʻokō |
Ka Po'ai Pono [α]20/D | +4.7° a i +5.3° (C=2 ma DMF) | +5.1° |
Lae hehee | 155.0~160.0 ℃ | 158.5~159.5 ℃ |
Wai (KF) | <0.50% | 0.25% |
Nalo ma ka maloo | <0.50% (70℃, 2h) | 0.10% |
Nā Metala Kaumaha (Pb) | ≤20ppm | <20ppm |
H-Leu-OBzl·TosOH Purity | >99.0% (HPLC) | 99.5% |
Benzyl Alcohol (Na TLC ) | ʻAʻole ʻike ʻia | Hoʻokō |
L-Leucine (Na TLC ) | ʻAʻole ʻike ʻia | Hoʻokō |
Akaka o ka Haʻina | 0.3 grams i ka 2ml DMF Clear Solution | Hoʻokō |
Infrared Spectrum | Kūlike i ka hoʻolālā | Hoʻokō |
Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia |
Pūʻolo: ʻO ka ʻōmole Fluorinated, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi hale kūʻai maloʻo a maloʻo (2 ~ 8 ℃) mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.
L-Leucine Benzyl Ester p-Toluenesulfonate Salt (H-Leu-OBzl·TosOH) (CAS: 1738-77-8), he leucine derivative, antitumor drug intermediates.ʻO nā derivatives amino acids, hoʻohana ʻia i ka peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents.
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