H-Ala-OBzl·TosOH CAS 42854-62-6 L-Alanine Benzyl Ester p-Toluenesulfonate Salt Maʻemaʻe >98.5% (HPLC)

ʻO ka wehewehe pōkole:

L-Alanine Benzyl Ester p-Toluenesulfonate Salt

Synonyms: H-Ala-OBzl·TosOH

CAS: 42854-62-6

Maʻemaʻe: >98.5% (HPLC)

Nānā: Pada Keʻokeʻo

ʻO nā amino acid a me nā mea i loaʻa, ke kūlana kiʻekiʻe

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o L-Alanine Benzyl Ester p-Toluenesulfonate Salt (H-Ala-OBzl·TosOH) (CAS: 42854-62-6) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi pūʻulu o nā waikawa amino a me nā derivatives.Hiki iā mākou ke hāʻawi i ka hāʻawi honua, ke kumukūʻai hoʻokūkū, nā mea liʻiliʻi a me ka nui i loaʻa.Kūʻai iā H-Ala-OBzl·TosOH,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	L-Alanine Benzyl Ester p-Toluenesulfonate Salt
Nā huaʻōlelo like	H-Ala-OBzl·TosOH;L-Ala-OBzl·TosOH;L-Alanine Benzyl Ester 4-Toluenesulfonate;L-Alanine Benzyl Ester Tosylate;H-Ala-OBzl·p-Tosylate;(S)-Benzyl 2-Aminopropanoate 4-Methylbenzenesulfonate
Kūlana Kūʻai	Loaʻa
Helu CAS	42854-62-6
ʻĀpana Molekala	C10H13NO2·C7H8O3S
Kaumaha Molekala	351.42 g/mol
Lae hehee	110.0~120.0 ℃
ʻO ka mānoanoa	1.26
Ka hoʻoheheʻe	Hiki ke hoʻoheheʻe ʻia i loko o ka Methanol, ʻaneʻane mālohi
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 kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Pauda keʻokeʻo	Pauda keʻokeʻo
Ka Po'ai Pono [α]20/D	-5.0° ± 0.5° (C=3 in MeOH)	-5.3°
Lae hehee	110.0~120.0 ℃	114.0~116.0 ℃
Wai na Karl Fischer	<0.50%	0.25%
Maʻemaʻe / Kaʻina Hanana	>98.5% (HPLC)	99.16%
Akaka o ka Haʻina	0.3 grams i ka 2ml MeOH Clear Solution	Hoʻokō
ʻEleo Nui	E like me ke ano	Hoʻokō
NMR Spectrum	E like me ke ano	Hoʻokō
Ka hopena	Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia

Pūʻolo a me ka waiho ʻana:

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.

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

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.

42854-62-6 - Pilikia a palekana:

Nā Code Risk 36/37/38 - He mea hoʻonāukiuki i nā maka, ʻōnaehana hanu a me ka ʻili.
Hōʻike Palekana S22 - Mai hanu i ka lepo.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S44 -
S35 - Pono e hoʻolei ʻia kēia mea a me kāna ipu ma kahi ala palekana.
S28 - Ma hope o ka pili ʻana me ka ʻili, holoi koke me ka nui o ke kopa.
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S7 - Paʻa paʻa ka ipu.
S4 - E haʻalele i kahi noho.
WGK Kelemānia 3
HS Code 2922491990

Noi:

L-Alanine Benzyl Ester p-Toluenesulfonate Salt (H-Ala-OBzl·TosOH) (CAS: 42854-62-6), nā amino acids a me nā derivatives, i hoʻohana ʻia i ka peptide synthesis, i hoʻohana ʻia ma ke ʻano o ka synthesis organic intermediate, pharmaceutical intermediate, biochemical reagent a i ʻole mea hoʻopaʻa kemika.