2-Bromobenzenesulfonyl Chloride CAS 2905-25-1 Purity ≥98.0% (GC)

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Lub npe tshuaj: 2-Bromobenzenesulfonyl Chloride

CAS: 2905-25-1 Nr

Purity: ≥98.0% (GC)

Cov tsos mob: Lub teeb daj rau daj hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm 2-Bromobenzenesulfonyl Chloride (CAS: 2905-25-1) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, kev pabcuam zoo heev, me me thiab ntau ntau muaj.Yuav 2-Bromobenzenesulfonyl Chloride,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	2-Bromobenzenesulfonyl Chloride
Synonyms	o-Bromobenzenesulfonyl Chloride;2-Bromobenzene-1-Sulfonyl Chloride
Tshuag xwm txheej	Hauv Tshuag, Kev Lag Luam Loj
CAS Nr	2905-25-1 : kuv
Molecular Formula	C6H4BrClO2S
Molecular Luj	255.51 g / mol
Melting Point	48.0 ~ 52.0 ℃
Boiling Point	127.0 ~ 128.0 ℃ / 2.4 hli
rhiab heev	Moisture Sensitive
COA & MSDS	Muaj
Keeb kwm	Shanghai, Suav
Hom	Ruifu Tshuaj

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Lub teeb daj rau daj hmoov	Ua raws
Melting Point	48.0 ~ 52.0 ℃	48.0 ~ 51.0 ℃
Poob rau ziab	<0.50%	0.36%
Qhov siab tshaj plaws ib leeg impurity	≤0.50%	<0.50%
Purity / Analysis Method	≥99.0% (GC)	99.26%
Infrared Spectrum	Raws li tus qauv	Ua raws
1 H NMR Spectrum	Raws li tus qauv	Ua raws
Xaus	Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Shipping:

Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv lub thawv kaw nruj nreem.Khaws rau hauv qhov chaw txias, qhuav thiab 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.

2905-25-1 - Kev pheej hmoo thiab kev nyab xeeb:

Hazard Symbols C - Corrosive
Risk Codes 34 - Ua rau kub hnyiab
Kev nyab xeeb piav qhia
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S27 - Tshem tawm tag nrho cov khaub ncaws tsis huv tam sim ntawd.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg los tau.)
UN IDs UN 3261 8/PG 2
WGK Germany 3
HS Code 2904990090
Hazard Note Corrosive
Hazard Chav Kawm 8
Packing Group II

2905-25-1 - Daim Ntawv Thov:

2-Bromobenzenesulfonyl Chloride (CAS: 2905-25-1), tseem hu ua o-Bromobenzenesulfonyl Chloride, tau siv ntau thiab dav siv los ua ib qho tseem ceeb ntawm cov organic nruab nrab.Ntxiv nrog rau kev siv rau kev sib txuas ntawm cov tshuaj tua kab mob bioactive, nws tau nthuav qhia nws cov peev txheej hauv kev tshawb fawb tshuaj tshiab, uas tuaj yeem siv rau kev sib txuas ntawm angiotensin Ⅱ AT1 / AT2 receptor antagonists, thiab cov synthesis ntawm endothelin receptor. antagonists.

2905-25-1 - Kev Npaj:

Ntxiv o-Bromophenol (18.9g, 0.1mol), 75ml dej thiab 75ml ntawm Dichloromethane rau ib lub raj mis 250ml peb-caj dab, do nrog cov roj chlorine, thiab hnov mob ntawm 5-10 ℃ rau 1h.Cov sib tov yog diluted nrog 300ml dichloromethane, ces ntxuav nrog txias 5% sodium bicarbonate tov (2x50ml), ntxuav nrog dej (3x100ml), qhuav nrog anhydrous magnesium sulfate, thiab concentrated kom tau cov khoom daj.