(S)-()-Mandelic acid CAS 17199-29-0

Kwere Chemical bụ onye na-eduga China (S)-()-Mandelic acid CAS 17199-29-0 onye na-emepụta ihe, onye na-ebubata ya na onye mbupụ. Na-agbaso nchụso nke ngwaahịa zuru oke, nke mere na anyị (S)-() -Mandelic acid CAS 17199-29-0 nwere afọ ojuju site n'ọtụtụ ndị ahịa. Shandong kwere

Anyị dị mma na uru nke ngwaahịa kemịkal dị n'ọhịa. A na-ebupụ ngwaahịa anyị na Europe, United States, Japan, South Korea, Southeast Asia na obodo na mpaghara ndị ọzọ. Na sayensị na nkà na ụzụ dị ka onye ndu, ịkwụwa aka ọtọ dị ka ntọala, àgwà dị ka ndụ, na ịdabere na ụlọ ọrụ echiche nke ọhụrụ na mmepe, anyị na-atụ anya n'ezie na-eguzobe mgbanwe na nnukwu imekọ ihe ọnụ na anụ ụlọ na mba ọzọ ahịa ike ọganihu!

(S)-()-Mandelic acid CAS 17199-29-0 Nkọwa kemịkalụ

(S)-( )-Mandelic acid CAS 17199-29-0 Njirimara Chemical

Ebe mgbaze: 131-134 Celsius (ọkụ)
Ntụgharị akọwapụtara: 155º (c=2, H2O)
Ebe a na-esi esi: 234.6 Celsius C (ihe siri ike)
Njupụta: 1.3410
Ntụgharị ntụgharị: 153.5 ° (c=1, H2O)
Ebe mgbari:
Ọnọdụ nchekwa: 30 Celsius C na-echekwa
Solubility: methanol (obere), mmiri (obere obere, kpụ ọkụ n'ọnụ)
Ọnụọgụ acidity: (PKA) 3.41 ± 0.25 (buru amụma)
Uru PH: 2.1 (60g/l, H2O, 20 â)

(S)-() -Mandelic acid CAS 17199-29-0 Ngwa

A na-ejikarị ya na njikọ organic na ụlọ ọrụ ọgwụ, tumadi maka mkpebi nke chiral bekee.
A vasatail reagent maka mkpebi nke racemates na nkwadebe nke amides