asia_oju-iwe

ọja

2-Amino-pentanoic acid (CAS# 6600-40-4)

Ohun-ini Kemikali:

Fọọmu Molecular C5H11NO2
Molar Mass 117.15
iwuwo 1.067g/cm3
Ojuami Iyo 300 ℃
Ojuami Boling 222.9°C ni 760 mmHg
Yiyi pato (α) 25 ° (C=10, 6mol/L HCl)
Oju filaṣi 88.6°C
Omi Solubility 10.5 g/100 milimita (18℃)
Solubility 48.7g/l
Vapor Presure 0.0366mmHg ni 25°C
Ifarahan Fọọmu Fine Crystalline Powder, awọ White
pKa 2.32 (ni 25℃)
Ibi ipamọ Ipo Fipamọ ni isalẹ + 30 ° C.
Atọka Refractive 1.463
MDL MFCD00064421
Ti ara ati Kemikali Properties Iyọ ojuami 300 ° C
yiyi pato 24.5 ° (c = 10, 6 N HCl)
omi-tiotuka 10.5g/100 milimita (18°C)
Lo Le ṣee lo fun ijẹẹmu ati elegbogi kolaginni

Alaye ọja

ọja Tags

Awọn koodu ewu R20 / 21/22 - ipalara nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe.
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
WGK Germany 3
HS koodu 29224995

 

Ọrọ Iṣaaju

Solubility ninu omi: 105g/L (18 ° C), tiotuka ninu omi gbona, insoluble ni oti, ether, chloroform, ethyl acetate ati petroleum ether.


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