Methyl 4-bromobenzoate CAS 619-42-1 makwaara dị ka methyl 4-bromobenzoate. A kọwala ya na akwụkwọ akụkọ na enwere ike iji ya mee ihe maka nkwadebe nke 4- (4-carbomethoxyphenyl) butyraldehyde, dioxin A na pemetrexed acid, wdg. Ndị na-ahụ maka ọgwụ ọgwụ.
Kwere Chemical bụ onye na-eduga China 3-Quinuclidinone hydrochloride CAS 619-42-1 onye na-emepụta ihe, onye na-ebubata ya na onye mbupụ. N'ịgbaso nchụso nke ngwaahịa zuru oke, nke mere na 3-Quinuclidinone hydrochloride CAS 619-42-1 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!
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Aha ngwaahịa |
3-Quinuclidinone hydrochloride |
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Usoro |
C8H7BrO2 |
Ibu molekụla |
215.04 |
|
CAS NO. |
1193-65-3 |
Ọnụọgụ |
500KG |
|
Ihe |
Nkọwapụta |
Nsonaazụ |
|
Ọdịdị |
Ọcha |
Na-akwado |
|
Nyocha |
99% | 99.28% |
|
NKWUBIOKWU |
Nsonaazụ dabara na ọkọlọtọ |
|
Ebe mgbaze 77-81°C (ọkụ)
Ebe a na-esi esi 252.95°C (ihe siri ike)
Njupụta 1,689g/cm3
Ntụgharị ntụgharị 1.5500 (atụmatụ)
Ọnọdụ ebe nchekwa, ebe a na-ere nri, okpomọkụ ọnụ ụlọ
SolubilityChloroform(Obere),Methanol(Obere)CrystalsorCrystalline ntụ ntụ
AgbaWhite
Methyl p-bromobenzoate na-akpọkwa methyl 4-bromobenzoate, a kọkwara ya na akwụkwọ akụkọ na enwere ike iji ya mee ihe maka nkwadebe nke ndị na-emepụta ọgwụ dị ka 4- (4-carbomethoxyphenyl) butyraldehyde, dioxin A na pemetrexed acid.
