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Veratone CAS 776-99-8 3,4-Dimethoxyphenylacetone Purity > 98.5% (GC) Hoobkas Featured duab
  • Veratone CAS 776-99-8 3,4-Dimethoxyphenylacetone Purity > 98.5% (GC) Hoobkas

Veratone CAS 776-99-8 3,4-Dimethoxyphenylacetone Purity > 98.5% (GC) Hoobkas

Lus piav qhia luv luv:

Lub npe tshuaj: 3,4-Dimethoxyphenylacetone

Synonyms: Veratone

CAS: 776-99-8 Nr

Purity:> 98.5% (GC)

Cov tsos mob: Lub teeb daj Oily kua

Peev Xwm Ntau Lawm 25 Tons ib hlis, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm 3,4-Dimethoxyphenylacetone (Veratone) (CAS: 776-99-8) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, me me thiab ntau ntau muaj.Yuav Veratone,Please contact: alvin@ruifuchem.com

Yam khoom:

1,2-Dimethoxybenzene (Veratrole) CAS: 91-16-7
3,4-Dimethoxybenzaldehyde (Veratraldehyde) CAS: 120-14-9
3,4-Dimethoxybenzoic Acid (Veratric Acid) CAS: 93-07-2
3,4-Dimethoxyphenylacetone (Veratone) CAS: 776-99-8

Chemical Properties:

Tshuaj npe 3,4-Dimethoxyphenylacetone
Synonyms Veratone;(3,4-Dimethoxyphenyl) acetone;1-(3,4-Dimethoxyphenyl)-2-Propanone;1-(3,4-Dimethoxyphenyl)propan-2-ib;Methyl Veratryl Ketone;Veratrum Ketone
Tshuag xwm txheej Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 25 Tons ib Hlis
CAS Nr 776-99-8 ib
Molecular Formula C11H14O3
Molecular Luj 194.23 g / mol
Boiling Point 154.0 ~ 158.0 ℃ (12mmHg)
Flash Point ≥110 ℃ (230 ° F)
Qhov ntom 1.115 g / mL ntawm 25 ℃ (lit.)
Refractive Index n20/D 1.534 ~ 1.536 hli (lit.)
Cia Temp. Txias & qhuav qhov chaw
COA & MSDS Muaj
Txee lub neej 3 Xyoo yog khaws cia kom raug
Hom Ruifu Tshuaj

Specifications:

Cov khoom Kev soj ntsuam Standards Cov txiaj ntsig
Qhov tshwm sim Lub teeb daj Oily kua Ua raws
Dej los ntawm Karl Fischer <0.50% 0.23%
Veratraldehyde 0.50% (CAS 120-14-9) 0.35%
Purity / Analysis Method > 98.5% (GC) 98.96%
Infrared Spectrum Raws li tus qauv Ua raws
Xaus Cov khoom tau raug kuaj & ua raws li cov specifications

Pob / Cia /Shipping:

Pob:Lub raj mis, 25kg / Nruas, 180kg / Nruas, lossis raws li cov neeg siv khoom xav tau.
Cia txias:Khaws lub thawv kaw kom nruj.Khaws rau hauv cov thawv ntim khoom ntawm qhov txias, qhuav, zoo-ventilated warehouse kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.

Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.

MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.

Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.

776-99-8 - Kev pheej hmoo thiab kev nyab xeeb:

Risk Codes 36/37/38 - Irritating rau qhov muag, ua pa thiab tawv nqaij.
Kev Nyab Xeeb Kev Nyab Xeeb 24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
WGK Germany 3
RTECS UC1795500

Daim ntawv thov:

3,4-Dimethoxyphenylacetone (Veratone) (CAS: 776-99-8) tau siv los ua cov khoom pib hauv kev sib txuas ntawm α-Methyl-DOPA, ib qho tseem ceeb nonproteogenic α-amino acid rau kev siv tshuaj.Intermediate of antihypertensive drug Methyldopa (CAS: 555-30-6).Methyldopa yog ib qho α-methoxylated derivative ntawm levodopa uas nthuav tawm kev ua haujlwm hypotensive los ntawm kev txo qis tag nrho peripheral vascular tsis kam thiab txo lub plawv ua haujlwm.Antihypertensive kev txiav txim ntawm methyldopa muaj biotransformation ntawm methyldopa rau hauv methylnoradrenaline (methylnorepinephrine), uas ua raws li "pseudo neurotransmitter."Tam sim no, universally lees paub qhov pom yog tias qhov kev txiav txim ntawm methyldopa yog ua los ntawm CNS, qhov twg methylnorepinephrine, lub zog stimulant ntawm α-adrenergic receptors ntawm medulla, inhibits vasomotor center.

Sau koj cov lus ntawm no thiab xa tuaj rau peb