3-Bromophthalide CAS 6940-49-4 Purity > 99.0% (GC) Hoobkas High Purity

Lus piav qhia luv luv:

Lub npe tshuaj: 3-Bromophthalide

CAS: 6940-49-4 Nr

Purity:> 99.0% (GC)

Dawb rau lub teeb daj Crystalline hmoov

High Quality, Commercial Production

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Xa email rau peb

Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm 3-Bromophthalide (CAS: 6940-49-4) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, me me thiab ntau ntau muaj.Yuav 3-Bromophthalide,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	3-Bromophthalide
Synonyms	3-Bromo-1 (3H) - Isobenzofuranone
CAS Nr	6940-49-4 ib
CAT Number	Qauv TSIS MUAJ: RF-PI1259
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C8H5BrO2
Molecular Luj	213.03 Nws
Melting Point	83.0 txog 87.0 ℃
Boiling Point	138 ℃ / 3 mmHg
Solubility	Soluble hauv Methanol
rhiab heev	Lub teeb Sensitive, Moisture Sensitive
Shipping	Ib txwm
COA & MSDS	Muaj
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb rau lub teeb daj Crystalline hmoov
Purity / Analysis Method	> 99.0% (GC)
Melting Point	80.0 ~ 83.0 ℃
Moisture (KF)	<0.20%
Cov tshuaj Insoluble	<0.10% (hauv Ketone)
Tag nrho cov impurities	<1.00%
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	Pharmaceutical Intermediates

Pob & Cia:

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 (2 ~ 8 ℃) thiab lub tsev tso cua txias kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.Khaws cia kom deb ntawm oxidizing agents.
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:

FAQ:

6940-49-4 - Kev pheej hmoo thiab kev nyab xeeb:

Risk Codes
R38 - Kab mob ntawm daim tawv nqaij
R41 - Riam phom loj rau qhov muag
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.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.

Daim ntawv thov:

3-Bromophthalide (CAS: 6940-49-4) yog siv los ua tshuaj intermediates.3-Bromophthalide yog lub ntsiab nruab nrab ntawm cov synthesis ntawm Talniflumate (CAS: 66898-62-2), Phthalampicillin, Talampicillin, Pizotifen (CAS: 15574-96-6) thiab lwm yam tshuaj.