5,6,7,8-Tetrahydronaphthalene-1-Carboxylic Acid CAS 4242-18-6 Purity >99.0% (HPLC) Palonosetron Hydrochloride Intermediate

Whakaahuatanga Poto:

Ingoa: 5,6,7,8-Tetrahydronaphthalene-1-Carboxylic Acid

Nga kupu taurite: 5,6,7,8-Tetrahydro-1-Naphthalenecarboxylic Acid

CAS: 4242-18-6

Maamaa: >99.0% (HPLC)

Te ahua: Paura ma, tata ranei ma te kirikiriata

Takawaenga o Palonosetron Hydrochloride CAS 135729-62-3

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Whakaahuatanga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o te 5,6,7,8-Tetrahydronaphthalene-1-Carboxylic Acid (CAS: 4242-18-6) me te kounga teitei.Ka taea e matou te whakarato COA, te tuku i te ao, te iti me te rahinga e waatea ana.Mena kei te pirangi koe ki tenei hua, tukuna mai nga korero taipitopito ko te nama CAS, te ingoa hua, te rahinga ki a maatau.Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	5,6,7,8-Tetrahydronaphthalene-1-Carboxylic Acid
Nga kupu taurite	5,6,7,8-Tetrahydro-1-Naphthalenecarboxylic Acid;5,6,7,8-Tetrahydro-Naphthalene-1-Carboxylic Acid;5,6,7,8-Tetrahydro-1-Naphthoic Acid
Tūnga Taonga	I roto i te Stock, Production Raukaha Ki Taranata
Tau CAS	4242-18-6
Tātai rāpoi	C11H12O2
Taumaha rāpoi	176.22
Iwi Whakarewa	148.0~152.0℃
Kohuatanga	336.8±31.0℃
Kiato	1.184±0.06 g/cm3
Tikanga Tukunga	Paemahana Ambient
COA & MSDS	Kei te waatea
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Paerewa Tirotiro	Hua
Te ahua	Paura ma, tata ranei ma te kirikiriata	I tutuki
Ngaronga i te whakamaroke	<1.00%	0.67%
Te toenga i runga i te mura	<0.20%	0.03%
Iwi Whakarewa	148.0~152.0℃	149.9~150.9℃
Pure (HPLC)	>99.0% (HPLC)	99.9%
Te whakamatautau	98.0~101.0% (Te Wetewetetanga)	100.9%
1 H NMR Spectrum	E rite ana ki te Hanganga
Whakamutunga	Ko tenei Hua ma te Tirotiro E rite ana ki te Paerewa Pakihi
Whakamahinga Matua	Takawaenga o Palonosetron Hydrochloride (CAS: 135729-62-3)

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.

Tikanga Rokiroki:Rokiroki i roto i nga ipu hiri ki te whare putunga matao, maroke me te whai hau kia matara atu i nga matū hotokore.Tiaki i te marama me te makuku.

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.

Taupānga:

Ko te 5,6,7,8-Tetrahydronaphthalene-1-Carboxylic Acid (CAS: 4242-18-6) he takawaenga e whakamahia ana mo te whakarite i te kaihoko antiemetic Palonosetron Hydrochloride (CAS: 135729-62-3).Ko te Palonosetron Hydrochloride he rongoa hei aukati i te nausea me te ruaki, he momo hou e tino whiriwhiria ana, he antagonist kaiwhakawhiwhi 5-HT3 teitei e taea te aukati i te ruaki reflex centre peripheral neurons presynaptic 5-HT.Ko te hihikotanga o te kaiwhiwhi ka pa tika ki te punaha o te puku o te 5-HT.Ko te hihiko o te kaikawe kaikawe i hangaia e te mahi a te nerve afferent vagal i muri i te rohe, ka aukati i nga pito nerve vagus i roto i te kopu, ka aukati i nga tohu ki te 5-HT.Ka taea e te rohe whakaoho o te kaiwhiwhi te whakaheke i te mate o te nausea me te ruaki.Central haumanu mo te maimoatanga o te whakapeka nui emetogenic chemotherapy i whakaroa te whakapairuaki me te ruaki.Na te kaha o te rongoa, he iti te paanga o te taha, he roa te haurua o te ora (mo te 40 h), he inenga iti, me etahi atu, kua aro nui ki a ia.