D-Prolinol CAS 68832-13-3 Maʻemaʻe >99.0% (GC) EE >99.0% Factory High Quality Featured Image

D-Prolinol CAS 68832-13-3 Maʻemaʻe >99.0% (GC) EE >99.0% ʻO ke ʻano kiʻekiʻe o ka hale hana

ʻO ka wehewehe pōkole:

Inoa Kemika: D-Prolinol

Synonyms: (R)-(-)-Prolinol;HD-Pro-ol

CAS: 68832-13-3

Maʻemaʻe: >99.0% (GC) EE: >99.0%

ʻAno: ʻO ka wai alohilohi kala ʻole

Huakaʻi amino acid derivative, 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 a me ka mea hoʻolako o D-Prolinol (CAS: 68832-13-3) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi pūʻulu o nā derivatives amino acids a me peptide synthesis reagents.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 iā D-Prolinol,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	D-Prolinol
Nā huaʻōlelo like	D(-)Prolinol;(R)-Prolinol;(R)-(-)-Prolinol;(R)-(-)-2-(Hydroxymethyl)pyrrolidine;(R)-(-)-2-Pyrrolidinemethanol;(R)-Pyrrolidin-2-Methanol;(R)-1-Pyrrolidin-2-ylmethanol;HD-Pro-ol
Kūlana Kūʻai	I loko o ka waihona, hana hiki ke 50 tona no ka mahina
Helu CAS	68832-13-3
ʻĀpana Molekala	C5H11NO
Kaumaha Molecular	101.15
Lae paila	74.0~76.0℃/2 mm Hg(māmā)
Lae Flash	86 ℃(186°F)
Pilikino	Hygroscopic.ʻO ka ea, ka wai, ka wela
Hiki i ka wai	Paʻa loa i ka wai
Ka hikiwawe	Hiki loa i ka waiʻona
Waihona Temp.	Hoʻopaʻa ʻia i loko o ka maloʻo, ka wela lumi
COA & MSDS	Loaʻa
Brand	Kemika Ruifu

ʻIke palekana:

Nā Code Hazard	Xi	F	3-10-23
Nā ʻŌlelo Hoʻopilikia	36/37/38	Nānā Hazard	Hoʻonanea/Ea
Nā ʻōlelo palekana	26-36-24/25-26/36	Papa Hazard	HOOLAHA
RIDADR	NA 1993 / PGIII	HS Code	2922199090
WGK Kelemānia	3

Nā kikoʻī:

'ikamu	Kūlana Nānā	Nā hualoaʻa
Ka nana aku	ʻO ka wai alohilohi kala ʻole	Kūlike
D-Prolinol Maemae	>99.0% (GC)	99.61%
Lae paila	74.0~76 ℃	Kūlike
Ka Po'ai Pono [α]20/D	-33.0° a i -29.0°（C=1, C7H8）	-31.0°
EE	>99.0%	99.90%
Wai (KF)	<0.50%	0.33%
Hōʻike Hōʻikeʻike N20/D	1.483~1.490	Kūlike
Māmā (20°C)	1.035~1.040	Kūlike
Infrared Spectrum	Kūlike i ka hoʻolālā	Kūlike
Ka hopena	ʻO kēia huahana e ka Inspection Accords me ka Enterprise Standard
Hoohana Nui	ʻO Chiral Amino Alcohols;Nā Agena Hoʻoholo Chiral

Pūʻolo a me ka waiho ʻana:

Pūʻolo: Fluorinated Bottle, 25kg/Drum, 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, maloʻo a me ka ea 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.

Noi:

ʻO D-Prolinol (CAS: 68832-13-3), ka D-enantiomer o prolinol, he waiʻona amino chiral i hoʻohana ʻia ma ke ʻano he chiral resolver i ka synthesis organik.I nā makahiki i hala iho nei, me ka hoʻomohala wikiwiki ʻana o ka ʻenehana catalysis asymmetric, ua lilo ʻo D-Prolinol i ligand maikaʻi loa no ka catalysis coordination metala, hoʻohana nui ʻia i ka asymmetric metala alkylation reaction, Michael hoʻohui pane, phase transfer catalysis a me nā mea koʻikoʻi organik synthesis.Hoʻohana ʻo D-Prolinol i kahi waena o nā lāʻau lapaʻau.

Nā ʻano hana Synthesis: ʻElua mau ala nui no ka synthesis o D-Prolinol: (1) ʻO ke ʻano hoʻohaʻahaʻa indirect: lawe i ka D-Proline ma ke ʻano he kumu, esterification, neutralization, a laila hoʻemi me NaBH4;(2) Keʻano hoʻohaʻahaʻa pololei: Ua hoʻemi pololeiʻiaʻo D-Proline e AlLiH4.He paʻakikī ka hana mua a he haʻahaʻa ka hua (42.6%).ʻO ka hana hope he paʻakikī, hāʻule ka hau hau haʻahaʻa haʻahaʻa, ke kumu kūʻai kiʻekiʻe, ke kala o ka huahana hohonu.Ua ho'ēmi pololei ka mea kākau i ka D-proline i D-prolinol ma o ka hoʻohanaʻana i ka'ōnaehana ho'ēmi o NaBH4 additive I2 (e nānā i ke kiʻi ma lalo), he haʻahaʻa ke kumu kūʻai, maikaʻi maikaʻi, kaʻina hana paʻa, hana maʻalahi a me ka hana maʻalahi.