1-Bromo-2-Butyne CAS 3355-28-0 ịdị ọcha ≥99.0% (GC) Ụlọ ọrụ etiti Linagliptin

Nkọwa dị mkpirikpi:

Aha Chemical: 1-Bromo-2-Butyne

Ụdị okwu: 2-Butynyl Bromide

Ọnọdụ: 3355-28-0

Ịdị ọcha: ≥99.0% (GC)

Ọdịdị: Mmiri na-acha odo odo na-enweghị agba

Ogo dị elu, mmepụta azụmahịa

E-Mail: alvin@ruifuchem.com

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Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Onye nrụpụta Linagliptin na ihe ndị metụtara ya:
Linagliptin CAS 668270-12-0
Nne na nna Linagliptin Nucleus Intermediate CAS 853029-57-9
8-Bromo-3-Methylxanthine CAS 93703-24-3
8-Bromo-7- (2-butyn-1-yl) -3-methylxanthine CAS 666816-98-4
2- (Chloromethyl) -4-Methylquinazoline CAS 109113-72-6
(R)-3-(Boc-Amino) piperidine CAS 309956-78-3
(R)-(-)-3-Aminopperidine Dihydrochloride CAS 334618-23-4
1-Bromo-2-Butyne CAS 3355-28-0

Njirimara kemịkalụ:

Aha Chemical	1-Bromo-2-Butyne
Ụdị okwu	2-Butynyl Bromide
Nọmba CAS	3355-28-0
Nọmba CAT	RF-PI500
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C4H5Br
Ibu molekụla	132.99
Ebe esi nri	40.0 ~ 41.0 ℃ / 20 mmHg (ọkụ)
Njupụta	1.519 g / ml na 25 ℃ (ọkụ)
Ntụgharị uche	n20/D 1.508 (ọkụ)
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Mmiri mmiri na-acha odo odo enweghị agba
Ụzọ ịdị ọcha / nyocha	≥99.0% (GC)
Mmiri (KF)	≤0.20%
Ihe fọdụrụ na mgbanye	≤0.10%
Otu adịghị ọcha	≤0.30%
Mgbakọta adịghị ọcha	≤1.0%
Okwu	Agba ga-agba ọchịchịrị ka ikuku kpughee ya ugboro ugboro
	Chekwaa na obere okpomọkụ, ọchịchịrị, nkụ na ebe echekwara nitrogen
	Jiri ya ngwa ngwa o kwere mee ka imepechara
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ojiji	Ndị na-ahụ maka ọgwụ

Ngwungwu & Nchekwa:

ngwugwu: Kalama, 25kg / gbọmgbọm ma ọ bụ 220kg Plastic drum, ma ọ bụ dị ka ndị ahịa chọrọ.

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.

Uru:

Ajụjụ:

Ngwa:

A na-eji 1-Bromo-2-Butyne (CAS: 3355-28-0) mee ihe n'ọtụtụ ebe na njikọ organic, njikọ nke ndị na-ahụ maka ọgwụ na-arụ ọrụ na-arụ ọrụ ọgwụ (API).1-Bromo-2-Butyne bụ isi etiti na njikọ nke Linagliptin (CAS: 668270-12-0) maka ọgwụgwọ ndị okenye nwere ụdị ọrịa shuga 2.1-Bromo-2-Butyne bụ kemịkalụ nke ejiri ya na njikọ nke ogige axially chiral teranyl, alkylation nke L-tryptophan methyl ester, 4-butynyloxybenzene sulfonyl chloride na mono-propargylated diene mmepụta.Na mgbakwunye na nke a, a na-ejikwa ya na njikọ nke isopropylbut-2-ynylamine, allenylcyclobutanol derivatives, allyl-[4- (ma-2-ynyloxy) phenyl] sulfane, allenylindium na axially chiral teranyl ogige.