Methylglyoxal 1,1-dimethyl acetal CAS 6342-56-9

CAS :6342-56-9

Ke kumu molekula:C5H10O3

Kaumaha molekula:118.13

Helu EINECS:228-735-4

ʻōlelo like:Pyruvic aldehyde dimethyl acetal; PYRUVIC ALDEHYDE DIMETHYL ACETAL; PYRUVALDEHYDE DIMETHYLACETAL; PYRUVALDEHYDE 1,1-DIMETHYL ACETAL; PYRUVALDEHYDE-1-DIMETHYL ACETAL; Methylglyoxal dimethyl acetal~Pyruvaldehyde dimethyl acetal; PYRUVIC ALDEHYDE DIMETHYL ACETAL, 97+%; PYRUVIC ALDEHYDE DIMETHYL ACETAL 98%; PYRUVIC ALDEHYDE DIMETHYL ACETAL(KUMU O B-CAROTENE)

Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

He aha ka Methylglyoxal 1,1-dimethyl acetal CAS 6342-56-9?

1,1-Dimethoxyacetone CAS No. 6342-56-9, anhydrous transparent a i ʻole ka māmā melemele wai i ka maʻamau maʻamau a me ke kaomi, paʻa kona mau mea kemika, akā ʻo ka acetal unit i loko o ka molecular structure he maʻalahi ke hydrolyze ma lalo o ka hana o ka acidic. hoʻoheheʻe wai.

Hōʻike

CAS	6342-56-9
Lae hehee	-57 ° C
Lae paila	143-147 ° C (kukui)
ʻO ka mānoanoa	0.976 g/mL ma 25 ° C (kukui.)
Pumi mahu	11hPa ma 20 ℃
Hōʻike hōʻike	n20/D 1.398 (māmā)
Puka	Waiwai
Nā kūlana mālama	E mālama i kahi pōʻeleʻele, Inert ea, lumi wela

Palapala noi

Hiki ke hoʻohana ʻia ka Methylglyoxal 1,1-dimethylacetate ma ke ʻano he intermediate i ka synthesis organik a me ka chemistry pharmaceutical, no ka hoʻomākaukau ʻana i nā molekole lāʻau anti-tumor a me nā mea hoʻopaneʻe cytokine. Eia kekahi, hiki ke hoʻohana ʻia ka 1,1-dimethoxyacetone no ka hoʻomākaukau ʻana i ka vitamina a supplement carotene.