2-Chloro-3′,4′-Dihydroxyacetophenone CAS 99-40-1 Maʻemaʻe >98.0% (HPLC)

ʻO ka wehewehe pōkole:

Inoa: 2-Chloro-3′,4′-Dihydroxyacetophenone

Synonyms: 4-(Chloroacetyl)catechol

CAS: 99-40-1

Maʻemaʻe: >98.0% (HPLC)

Nānā: ʻO ka pauka hina ʻulaʻula

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 Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o 2-Chloro-3', 4'-Dihydroxyacetophenone, i kapa ʻia ʻo 4-(Chloroacetyl) catechol, (CAS: 100-63-0) me ke ʻano kiʻekiʻe.Hiki iā mākou ke hāʻawi i ka COA, ka lawe ʻana i ka honua holoʻokoʻa, nā mea liʻiliʻi a me ka nui i loaʻa.Inā makemake ʻoe i kēia huahana, e ʻoluʻolu e hoʻouna i ka ʻike kikoʻī e pili ana i ka helu CAS, ka inoa huahana, ka nui iā mākou.Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	2-Chloro-3',4'-Dihydroxyacetophenone
Nā huaʻōlelo like	4-(Chloroacetyl)catechol;4-(Chloroacetyl)pyrocatechol;4-(Chloroacetyl) -1,2-Dihydroxybenzene;2-Chloro-1-(3,4-Dihydroxyphenyl)ethanone;α-Chloro-3,4-Dihydroxyacetophenone;3,4-Dihydroxyphenacyl Chloride;4-(Chloroacetyl)-1,2-Dihydroxybenzene;1-Chloroacetyl-3,4-Dihydroxybenzene;Noradrenaline EP Impurity E
Helu CAS	99-40-1
Helu CAT	RF2924
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	C8H7ClO3
Kaumaha Molecular	186.59
Lae hehee	172.0~176.0 ℃
Lae paila	418.7±35.0 ℃
ʻO ka mānoanoa	1.444±0.06 g/cm3
Pilikino	ʻAiʻoniʻoni
Ka hikiwawe	Hiki ke hoʻoheheʻe ʻia i DMSO, Methanol
HS Code	29252900
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	ʻO ka pauda hina ʻulaʻula
Maʻemaʻe / Kaʻina Hanana	>98.0% (HPLC)
Maʻemaʻe / Kaʻina Hanana	>98.0% (Ka Hoʻohaʻahaʻa ʻana)
Lae hehee	172.0~176.0 ℃
Nalo ma ka maloo	<0.50%
Koena ma ka Ignition	<0.50%
Huina paumaele	<2.00%
Infrared Spectrum	Kūlike i ka hoʻolālā
Proton NMR Spectrum	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana
Hoʻohana	Nā Kūwaena Lapaʻau

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻOmole, ʻeke ʻeke Aluminum, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo.E pale i ka malamalama a me ka wai.E mālama ʻia mai nā mea oxidizing.

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.

Noi:

ʻO 2-Chloro-3', 4'-Dihydroxyacetophenone, i ʻike ʻia ʻo 4-(Chloroacetyl) catechol, (CAS: 100-63-0) he mea hoʻohana ma waena o ka synthesis organik.Hoʻohana pū ʻia ma ke ʻano he pharmaceutical intermediate.Hoʻohana ʻia ʻo 2-Chloro-3', 4'-Dihydroxyacetophenone e like me ka styptic adrenobazone, quasi adrenaline lāʻau gasp ʻuhane o nā waena.ʻO 2-Chloro-3', 4'-Dihydroxyacetophenone kahi kī waena i ka synthesis o Carbazochrome (CAS: 69-81-8).ʻO Carbazochrome kahi huahana hoʻomake ʻia o Epinephrine [E588580]) e hoʻomaikaʻi ai i ka leo microcirculatory.Hoʻohana ʻia nā derivatives e like me ka carbazochrome salicylate a me ka carbochrome sodium sulfonate, ma ke ʻano he hemostats a me ka lāʻau lapaʻau e pale ai i ka maʻi hōʻeha dengue.