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oloa

(S)-Indoline-2-carboxylic Acid(CAS# 79815-20-6)

Meatotino tau vailaau:

Fuafua mole C9H9NO2
Molar Mass 163.17
Malosi 1.2021 (fa'atatau fa'atatau)
Lisi Lisi 177°C (tes.)(malamalama)
Manu'a 290.25°C (fa'atatau fa'atatau)
Ta'amilosaga Fa'apitoa(α) -112.5º (c=1, 1N HCl)
Mata'imu 183.6°C
Suavai Solubility Solu teisi i le vai
Ausa Malo 1.88E-06mmHg ile 25°C
Fa'aaliga Maila Samasama Malamalama
Lanu Beige i le lanu enaena
pKa 2.04±0.20(Vavaloa)
Tulaga Teuteu Taofi i se nofoaga pogisa, Inert atemosifia, 2-8°C
Fa'asino Upu -116 ° (C=1, 2mol/L
MDL MFCD00070578
Meatotino Faaletino ma Vailaau Liu liusuavai 177°C (tes.)
ta'amilosaga fa'apitoa fa'apitoa -112.5 ° (c = 1, 1N HCl)
Fa'aoga O le vaeluaga o le fualaau fou-Puli e masani ona faʻaaogaina e togafitia ai faʻamaʻi cardiovascular ma cerebrovascular.

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xn – Fa'aleagaina
Tulaga lamatia R43 – E ono fa'atupu ai le fa'alogoina e ala ile pa'i ile pa'u
R48/22 – Mata'utia mata'utia o le afaina tele o le soifua maloloina e ala i le fa'aumi umi pe a foloina.
R62 – Fa'alavelave fa'afuase'i o le fa'aleagaina o le fausiaina
Fa'amatalaga Saogalemu S22 – Aua le manava pefu.
S25 – Aloese mai le pipii i mata.
S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36/37 – Fai ofu puipui ma totigilima talafeagai.
WGK Siamani 2
HS Code 29339900

 

Folasaga

(S)-(-)-Indoline-2-carboxylic acid, chemically taʻua o (S)-(-)-Indoline-2-carboxylic acid, o se faʻalapotopotoga faʻapitoa.

 

Tulaga lelei:

(S)-(-)-indolin-2-carboxylic acid o se tioata e leai ni lanu faʻatasi ai ma uiga faʻapitoa faʻatulagaina ma chiral. E lua stereoisomers, o le (S)-(-)-indolin-2-carboxylic acid ma le (R)-(+)-indoldoline-2-carboxylic acid.

 

Fa'aaogā:

(S)-(-)-indolin-2-carboxylic acid o loʻo faʻaaogaina lautele i le faʻaogaina o meaola. O se vaeluaga taua i le sauniuniga o mea faʻapipiʻi indoline. E masani foi ona faʻaaogaina i le sauniuniga o faʻamalosi ma stereoisomers mo chiral synthesis.

 

Metotia:

(S)-(-)-indolin-2-carboxylic acid e masani ona saunia e le chiral synthesis. O se auala masani o le faʻaaogaina o mea e maua mai i le chiral mo faʻalavelave asymmetric, e pei o le asymmetric Yongji-Bodhi oxidation o pyridine e faʻaaoga ai le chiral denitrification catalyst e maua ai (S)-(-)-indolline-2-carboxylic acid.

 

Fa'amatalaga Saogalemu:

(S)-(-)-Indoline-2-carboxylic acid e maualalo le oona i lalo ole fa'agaioiga masani. Ae ui i lea, i le avea ai o se mea faʻapipiʻi, e mafai ona i ai se aafiaga ita i luga o le paʻu, mata, ma le manava, ma e tatau ona aloese mai le faʻafesoʻotaʻi tuusaʻo ma e tatau ona tausia lelei le ea. E tatau ona matua tausisi i fa'atonuga mo le saogalemu o fale su'esu'e, ma e tatau ona teuina ma fa'apena lelei le fa'aputuga. Po'o le a lava le tulaga, e tatau ona 'alofia e ala i le 'ai po'o le manava. Afai e pa'i le pa'u po'o le manava, fufulu vave pe vala'au le fesoasoani muamua.


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