Veratone CAS 776-99-8 3,4-Dimethoxyphenylacetone Maʻemaʻe >98.5% (GC) Kiʻi Hōʻike ʻia o ka Hale Hana

Veratone CAS 776-99-8 3,4-Dimethoxyphenylacetone Maʻemaʻe >98.5% (GC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: 3,4-Dimethoxyphenylacetone

Synonyms: Veratone

CAS: 776-99-8

Maʻemaʻe: >98.5% (GC)

'Ike: Māmā Melemele Aila Liquid

Ka hiki ke hana 25 Tons no ka mahina, High Quality

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o 3,4-Dimethoxyphenylacetone (Veratone) (CAS: 776-99-8) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi i ka hāʻawi honua, ke kumukūʻai hoʻokūkū, ka liʻiliʻi a me ka nui o ka nui.Kūʻai iā Veratone,Please contact: alvin@ruifuchem.com

Nā Huahana Pili:

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

Na Waiwai Kemika:

Inoa Kimia	3,4-Dimethoxyphenylacetone
Nā huaʻōlelo like	Veratone;(3,4-Dimethoxyphenyl)acetone;1-(3,4-Dimethoxyphenyl)-2-Propanone;1-(3,4-Dimethoxyphenyl)propan-2-hoʻokahi;Methyl Veratryl Ketone;Veratrum Ketone
Kūlana Kūʻai	I loko o ka waihona, hana hiki ke hiki 25 tona no ka mahina
Helu CAS	776-99-8
ʻĀpana Molekala	C11H14O3
Kaumaha Molecular	194.23 g/mol
Lae paila	154.0~158.0 ℃(12mmHg)
Lae Flash	>110 ℃(230°F)
ʻO ka mānoanoa	1.115 g/mL ma 25 ℃ (māmā)
Hōʻike Hōʻikeʻike N20/D	1.534~1.536(ʻo.)
Waihona Temp.	Wahi Puanu a maloo
COA & MSDS	Loaʻa
Ola Pahu	3 makahiki inā mālama pono ʻia
Brand	Kemika Ruifu

Nā kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Māmā Melemele Aila Wai	Hoʻokō
Wai na Karl Fischer	<0.50%	0.23%
Veratraldehyde	<0.50% (CAS 120-14-9)	0.35%
Maʻemaʻe / Kaʻina Hanana	>98.5% (GC)	98.96%
Infrared Spectrum	Kūlike i ka hoʻolālā	Hoʻokō
Ka hopena	Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī

Pūʻolo/Paʻa/Hoʻouna:

Pūʻolo:ʻO ka'ōmole, 25kg / Drum, 180kg / Drum, aiʻole e like me ka makemake o ka mea kūʻai.
Kūlana mālama:Paʻa paʻa ka ipu.E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi hale kūʻai maloʻo a maloʻo maikaʻi mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.

Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.

Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.

ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.

Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.

MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.

Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.

Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.

Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.

Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.

Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.

776-99-8 - Pilikia a palekana:

Nā Code Risk 36/37/38 - He mea hoʻonāukiuki i nā maka, ʻōnaehana hanu a me ka ʻili.
ʻO ka wehewehe palekana 24/25 - E pale i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 3
RTECS UC1795500

Noi:

Ua hoʻohana ʻia ʻo 3,4-Dimethoxyphenylacetone (Veratone) (CAS: 776-99-8) i mea hoʻomaka i ka synthesis o α-Methyl-DOPA, kahi mea nui nonproteogenic α-amino acid no nā noi lāʻau.Ka waena o ka lāʻau antihypertensive Methyldopa (CAS: 555-30-6).ʻO ka Methyldopa he α-methoxylated derivative o levodopa e hōʻike ana i ka hana hypotensive ma o ka hoʻohaʻahaʻa ʻana i ka pale ʻana o nā vascular peripheral holoʻokoʻa a me ka hōʻemi ʻana i ka hana naʻau.ʻO ka hana antihypertensive o ka methyldopa ka biotransformation o ka methyldopa i loko o ka methylnorepinephrine (methylnorepinephrine), e hana ana ma ke ʻano he "pseudo neurotransmitter."ʻO ka manaʻo o kēia manawa, ʻae ʻia ka manaʻo o ka methyldopa e hana ʻia ma o ka CNS, kahi o ka methylnorepinephrine, kahi mea hoʻoikaika ikaika o nā mea hoʻokipa α-adrenergic o ka medulla, e kāohi i ke kikowaena vasomotor.