CAS: 25128-35-2|2, 3-Dioxoindoline-7-carboxylic Acid

Lub npe: 2, 3-Dioxoindoline-7-carboxylic acid

Synonyms:1H-indole-7-carboxylic acid, 2,3-dihydro-2, 3-dioxo-; 2,3-dioxo-2,3-dihydro-1H-indole-7-carboxylic acid

CAS: 25128-35-2

Purity: 99 feem pua

MDL No: MFCD00612492

Molecular Formula: C₉H₅TSIS MUAJ₄

Molecular Luj: 191.14

Melting Point: 268-275 degree

Boiling Point: 434.39 ° C (Tshaj tawm)

Qhov ceev: 1.592g / cm3³

PSA: 83.47

PEB: 1.36

Cov tsos: Liab Khoom

pKa: 2.66 (Tshaj tawm)

Refractive Index: 1.66 (Tshaj tawm)

Cia txias: kaw hauv qhuav, Chav Kub

InChI:InChI=1/C9H5NO4/c11-7-4-2-1-3-5(9(13)14)6(4)10-8(7)12/h1-3H,(H,13) 14) (H, 10, 11, 12)

Ntim & Xa

Pob: 5g / 10g / 25g / 50g / bulk pob

Kev Thauj Mus Los: los ntawm FeDex lossis los ntawm hiav txwv shipping lossis cov neeg siv khoom xav tau

Kev Qhia Txog Tus Me Nyuam: Hauv 3-5 hnub tom qab them tag nrho

Cov nqe lus them nqi yooj yim: txhawb T / T, Paypal, Credit Card

FAQ

1) Koj yuav saib xyuas li cas thaum koj cov neeg tau txais cov khoom tsis raug?

A: Hloov. Yog tias muaj qee yam khoom tsis raug, peb feem ntau muab credit rau peb cov neeg siv khoom lossis hloov cov khoom xa tuaj tom ntej.

2) Kuv tuaj yeem tso qhov kev txiav txim li cas?

A: Koj tuaj yeem tiv tauj peb los ntawm email txog koj cov lus txiav txim, lossis tso qhov kev txiav txim ntawm kab.

Cim npe nrov: cas:25128-35-2|2, 3-dioxoindoline-7-carboxylic acid, nqe, hais, luv nqi, hauv Tshuag, muag