3-Bromobenzoic Acid CAS 585-76-2 Maʻemaʻe >99.0% (HPLC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: 3-Bromobenzoic Acid

CAS: 585-76-2

Maʻemaʻe: >99.0% (HPLC)

ʻAno: Keʻokeʻo a i ʻole-White Crystalline Powder

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Hoʻokaʻaʻike: Kauka Alvin Huang

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Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o 3-Bromobenzoic Acid (CAS: 585-76-2) me ke kūlana 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 3-Bromobenzoic Acid
Nā huaʻōlelo like m-Bromobenzoic Acid
Helu CAS 585-76-2
Helu CAT RF2816
Kūlana Kūʻai I loko o ka waihona, hana hiki ke 20 tona no ka mahina
ʻĀpana Molekala C7H5BrO2
Kaumaha Molecular 201.02
Lae hehee 155.0 a i 158.0 ℃ (māmā)
Lae paila >280 ℃
ʻO ka mānoanoa 1.948 g/cm3
Hiki i ka wai ʻAʻole hiki ke hoʻonā i ka wai
Ka hikiwawe Hiki ke hoʻoheheʻe ʻia i loko o nā waiʻona a me nā Etera
Brand Kemika Ruifu

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku Keʻokeʻo a i ka pauka kristal keʻokeʻo
Maʻemaʻe / Kaʻina Hanana >99.0% (HPLC)
Lae hehee 155.0 a i 158.0 ℃
Nalo ma ka maloo <1.00%
Koena ma ka Ignition <0.20%
Huina paumaele <1.00%
Infrared Spectrum Kūlike i ka hoʻolālā
Proton NMR Spectrum Kūlike i ka hoʻolālā
Hoʻoheheʻe i ka MeOH ʻAneʻane Mākaʻikaʻi
Kūlana hoʻāʻo Kūlana ʻoihana
Hoʻohana Nā Kūwaena Lapaʻau

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Noi:

ʻO 3-Bromobenzoic Acid (CAS: 585-76-2) he mea koʻikoʻi koʻikoʻi kemika, ua hoʻohana nui ʻia i ka hoʻāʻo analytical (chemical reagent), organic synthesis and pharmaceutical intermediates, curing accelerators a me nā mea hoʻohui ahi i ka ʻoihana plastik a me nā mea hoʻopili mea paʻi kiʻi.Hoʻohana ʻia ka 3-Bromobenzoic Acid ma ke ʻano he reagent i ka synthesis o nā derivatives deoxypodophyllotoxin me ka hana insecticidal.Hoʻohana pū ʻia ma ke ʻano he reagent i ka synthesis o nā derivatives thiazole me ka hana antibacterial.Hoʻomākaukau ʻia ʻo 3-Bromobenzoic Acid mai ka 3-Bromotoluene e ka hoʻonā ʻana o ka potassium permanganate.Hoʻohui i ka m-bromotoluene, potassium hydroxide a me ka wai, wela a hoʻolapalapa, hoʻohui mālie i ka potassium permanganate, a reflux no 4 mau hola ma hope o ka hoʻohui ʻana.Ma hope o ka acidification ma ka kānana ʻana, ua loaʻa ka hua palaka ma ka kānana.A laila e hoʻoheheʻe ʻia i ka ethanol me ka wai amonia, acidified me ka hydrochloric acid, kānana a holoi ʻia me ka wai e loaʻa ai.3-Bromobenzoic Acid.

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou