NEOPENTYL GLYCOL CAS 126-30-7

CAS:126-30-7

Fọọmu Molecular:C5H12O2

Ìwọ̀n Molikula:104.15

EINECS:204-781-0

Awọn itumọ ọrọ sisọ:1,3-Dihydroxy-2,2-dimethylpropane; 1,3-propanediol,2,2-dimethyl-; 2,2-Dimethyl-1,3-dihydroxypropane; NEOPENTYLGLYCO; 2,2-DIMETHChemicalbookYL-1,3-PROPANEDIOL (NPG); 2,2-Dimethyl-1,3propandiol; 2,2-dimethyl-1,3-propanediol (NeopentylGlycol); 2,2-Dimethylpropan-1,3-diol

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Kini NEOPENTYL GLYCOL CAS 126-30-7?

NEOPENTYL GLYCOL jẹ kirisita funfun ti o lagbara, ti ko ni oorun ati hygroscopic. GLYCOL tiotuka ninu omi, awọn oti kekere, awọn ketones kekere, awọn ethers ati awọn agbo ogun oorun. NEOPENTYL GLYCOL jẹ ohun elo Organic ti o wọpọ ti a lo ninu ilana iṣelọpọ sintetiki ti awọn okun kemikali, awọn aṣọ, awọn lubricants, ati bẹbẹ lọ.

Sipesifikesonu

Nkan	Sipesifikesonu
Ojuami yo	126-128 °C
Oju omi farabale	208 °C
iwuwo	1.06
Òru òru	3.6 (la afẹfẹ)
Ipa oru	<0.8mm Hg(20℃)
Atọka itọka	1.4406 (iṣiro)
oju filaṣi	107 °C

Ohun elo

NEOPENTYL GLYCOL ni ọpọlọpọ awọn lilo, nipataki bi ṣiṣu ṣiṣu fun iṣelọpọ ti awọn resini polyester ti ko ni ilọrẹpọ, awọn resini alkyd ti ko ni epo, awọn foams polyurethane ati awọn elastomers, awọn afikun fun awọn lubricants giga-giga ati awọn kemikali daradara miiran. Neopentyl glycol jẹ epo ti o tayọ ati pe o le ṣee lo ni Iwe-kemikali fun iyapa yiyan ti awọn aromatics ati awọn hydrocarbons cycloalkyl. Neopentyl glycol jẹ sooro si omi, awọn kemikali ati oju ojo. Kun amino yan ni idaduro ina to dara ko si si ofeefee. O tun le ṣee lo bi ohun elo aise fun iṣelọpọ ti inhibitor, stabilizer ati insecticide.