4-Hydroxycarbazole CAS 52602-39-8 Carvedilol Intermediate Purity ≥99.0% (HPLC)

Whakaahuatanga Poto:

Ingoa matū: 4-Hydroxycarbazole

CAS: 52602-39-8

Pure: ≥99.0% (HPLC)

Te ahua: Paura-White ki te Paura Parauri Maama

Takawaenga o Carvedilol (CAS: 72956-09-3)

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o 4-Hydroxycarbazole (CAS: 52602-39-8) me te kounga teitei.Ka taea e Ruifu Chemical te tuku i te ao, te utu whakataetae, te ratonga pai, te iti me te rahinga e waatea ana.Hokona 4-Hydroxycarbazole,Please contact: alvin@ruifuchem.com

Takawaenga e pa ana:

Takawaenga e pa ana ki Carvedilol

N-(2-(2-Methoxyphenoxy)ethyl)benzylamine Hydrochloride	CAS: 3246-03-5
2-(2-Methoxyphenoxy)ethylamine Hydrochloride Hydrate	CAS 64464-07-9
2-(2-Methoxyphenoxy)ethylamine	CAS 1836-62-0
4-(2,3-Epoxypropoxy)carbazole	CAS 51997-51-4
4-Hydroxycarbazole	CAS 52602-39-8
1,3-Cyclohexanedione	CAS 504-02-9
Carvedilol	CAS 72956-09-03
Carvedilol Phosphate Hemihydrate	CAS 610309-89-2

Ngā Āhuatanga matū:

Ingoa matū	4-Hydroxycarbazole
Nga kupu taurite	4-Hydroxy Carbazole;p-Hydroxycarbazole;9H-Carbazol-4-ol;4-Hydroxy-9H-Carbazole
Tūnga Taonga	Kei roto i nga taonga, Tauine Aromoni
Tau CAS	52602-39-8
Tātai rāpoi	C12H9NO
Taumaha rāpoi	183.21 g/mol
Iwi Whakarewa	169.0~172.0℃(marama)
Kiato	1.362±0.06 g/cm3
Tairongo	Te rangi tairongo
Wairewa	Wairewa ki Methanol
Rokiroki Temp.	Wahi Matao me te maroke
COA & MSDS	Kei te waatea
Taketake	Shanghai, Haina
Waitohu	Ruifu Chemical

Whakatakotoranga:

Nga taonga	Nga Paerewa Tirotiro	Hua
Te ahua	Paura-White ki te Paura Parauri Maama	Ka tutuki
Iwi Whakarewa	169.0~172.0 ℃	169.2~171.1℃
Ngaronga i te whakamaroke	≤0.50%	0.41%
Te toenga i runga i te mura	≤0.30%	0.19%
1,2,3,9-Tetrahydro-4H-carbazole-4-one	≤1.00%	0.48%
Te Maama / Tikanga Tatauria	≥99.0% (HPLC)	99.13%
Spectrum Infrared	He rite ki te Hanganga	Ka tutuki
1 H NMR Spectrum	He rite ki te Hanganga	Ka tutuki
Whakamutunga	Kua whakamatauria te hua me te whai ki nga whakaritenga kua tohua

Mōkī/Rokiroki/Te tuku:

Mōkī:Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Rokiroki i roto i te ipu kati kati.Rokiroki i roto i te whare putunga hauhautanga, maroke me te hau pai kia matara atu i nga matū hotokore.Kia matara atu i te marama tika kaha.
Tukunga:Tukuna ki te ao ma te rangi, ma te FedEx / DHL Express.Whakaratohia te tuku tere me te pono.

Painga:

Rawa Rawa: Rawa rawa nga whakaurunga me nga tohunga hangarau

Ratonga Ngaio: Kotahi te ratonga hoko mutu

Mōkī OEM: Moeke ritenga me te tapanga e waatea ana

Tukunga Tere: Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku

Whakapumau: Kia mau tonu nga taonga e tika ana

Tautoko Hangarau: Kei te waatea te otinga hangarau

Ratonga Hangarau Ritenga: Mai i te karamu ki te kirokaramu

Kounga Teitei: Kua whakaritea he punaha whakapumautanga kounga

FAQ:

Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.

Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.

Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.

KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.

Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.

MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.

Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.

Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.

Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.

Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.

Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.

52602-39-8 - Morearea me te Haumaru:

Nga Tohu Moorearea Xi - Irirangi
Waehere Morearea
36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36 - Mau kakahu whakamarumaru tika.
S37/39 - Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
WGK Tiamana 3
Waehere HS 2933990099

Taupānga:

Ka whakamahia te 4-Hydroxycarbazole (CAS: 52602-39-8) hei takawaenga rongoa.He takawaenga nui o te raau taero antihypertensive Carvedilol (CAS: 72956-09-3).Ko te Carvedilol he vasodilating beta-blocker e whai hua ana ki te maimoatanga o te whakaheke toto me te angina pectoris.I tua atu i te whakaheke toto toto, ka whakahekehia e te carvedilol te katoa o te aukati vascular me te kore te tachycardia reflex e puta mai ana me nga vasodilators.E ai ki te korero he pai te whakamanawanui me nga paanga whakaora i nga whatukuhu.Kua whakamahia nga waihanga kei roto i te carvedilol hei whakarei ake i nga mahi tinana i roto i nga kaitakaro.