2-Bromo-4′-Nitroacetophenone CAS 99-81-0 Purity >98.5% (HPLC)

Whakaahuatanga Poto:

Ingoa matū: 2-Bromo-4′-Nitroacetophenone

Nga kupu taurite: 4-Nitrophenacyl Bromide

CAS: 99-81-0

Maamaa: >98.5% (HPLC)

Te ahua: Kowhai Maama ki te Paura Tioata Kowhai

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 2-Bromo-4'-Nitroacetophenone (CAS: 99-81-0) 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	2-Bromo-4'-Nitroacetophenone
Nga kupu taurite	α-Bromo-4-Nitroacetophenone;4-Nitrophenacyl Bromide;p-Nitrophenacyl Bromide;ω-Bromo-4-Nitroacetophenone;alpha-Bromo-4-Nitroacetophenone;2-Bromo-1-(4-Nitrophenyl)ethanone;2-Bromo-1-(4-Nitrophenyl)ethan-1-one
Tau CAS	99-81-0
Tau CAT	RF2928
Tūnga Taonga	I roto i te Stock, Production Raukaha 15 Tons ia Marama
Tātai rāpoi	C8H6BrNO3
Taumaha rāpoi	244.04
Iwi Whakarewa	97.0 ki te 101.0 ℃
Kohuatanga	325.2±17.0 ℃ i te 760 mmHg
Tohu Kohiko	150.5℃
Kiato	1.671g/cm3
Tairongo	Te rangi tairongo
Tuhipoka morearea	Whakariri
TSCA	Ae
Te akomanga morearea	8
Roopu Tarapi	III
Waehere HS	29147000
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Kowhai Maama ki te Paura Tioata Kowhai
Te Maama / Tikanga Tatauria	>98.5% (HPLC)
Iwi Whakarewa	97.0 ki te 101.0 ℃
Ngaronga i te whakamaroke	<1.00%
4-Nitroacetophenone	<0.50% (HPLC)
Nga poke katoa	<1.50%
Spectrum Infrared	He rite ki te Hanganga
Wairewa i roto i te Methanol Hot	Paahi Pokarekare Tino Maama
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Waihanga Organic;Takawaenga Rongoa

Mōkī me te Rokiroki:

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

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;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 2-Bromo-4'-Nitroacetophenone (CAS: 99-81-0) ka whakamahia hei rauemi mata mo te whakahiato waro me nga takawaenga rongoa, me etahi atu.Tikanga Whakaritenga Ka mahia ma te bromination o te p-nitroacetophenone.Ko te chlorobenzene whakarewa me te p-nitroacetophenone ka whakauruhia ki roto i te oko tauhohenga, ka taapirihia he iti o te bromine i te maturuturunga iho i te 18 ℃, ka whakahaerehia te pāmahana i te 26 ~ 28 ℃, ka taapirihia te bromine ki te maturuturu.I muri i te maturuturunga iho, ka mahia te tauhohenga mo te 1 haora, ka whakanuia te pāmahana ki te peia atu i te HBr, ka puta te maimoatanga i muri mai.
99-81-0 - Morearea me te Haumaru
Nga Tohu Moorearea: C - He pirau
Waehere Morearea: R34 - Ka wera
Whakaahuatanga Haumaru: S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36/37/39: Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S45: Mēnā he aituā, kei te hē ranei koe, rapu wawe i te tohutohu hauora (whakaatuhia te tapanga ina taea)