Hu rau:Errol Zhou (Mr.)
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Ntxiv:1002, Huanmao Tsev, No.105, Mengcheng Txoj kev, Hefei Lub zos, 230061 Tuam Tshoj
CAS TSIS TAU: 1717-59-5
Cov mis mos molecular: C2HF3O4S
Molecular phaus: 178.08700
EINECS TSIS YOG: 629-236-8
MDL TSIS MUAJ: MFCD01320807
Khoom Piav Qhia:
Khoom Lub Npe: 2- (Fluorosulfonyl) difluoroacetic acid CAS NO: 1717-59-5
Lub ntsiab lus:
2,2-Difluoro-2- (fluorosulfony) acetic Acid;
2,2-Difluoro-2- (fluorosulphonyl) ethanoic acid;
Difluoro (fluorosulphonyl) acetic acid;
Tshuaj& Lub Cev Muaj Zog:
Tshwm sim: Dawb rau Off-White Solid
Kev Ntsuas: ≥99.0%
Ceev: 1.723
Kub Point: 153 ℃
Flash Point:> 110 ℃
Refractive Index: 1.36
Vapor Siab: 0.158mmHg ntawm 25 ℃
Rhiab: Hws Rhiab
Cov Ntaub Ntawv Kev Nyab Xeeb:
Chav Kawm Muaj Kev Nyab Xeeb: 8
Cov Lus Hais Txog Kev Nyab Xeeb: S26-S27-S36/37/39
HS Code: 2915900090
Ntim Cov Pab Pawg: II
WGK Lub Tebchaws Yelemees: 3
RIDADR: UN 1760
Nqe Lus Risk: R34
Kev phom sij: C
Kev Tshaj Tawm Kev Nyab Xeeb: H300; H310; H314
Lus Ceeb Toom Ceeb Toom: P264; P280; P302 + P350; P305, P351, P338; P310
Cim: GHS05, GHS06
Lo Lus Teeb Meem: Txaus Ntshai
Cov tshuaj reagent tseem ceeb hauv kev sib xyaw ntawm difluorocarbenes thiab difluorocyclopropanes. Difluorocarbene qhov chaw rau difluoromethylation ntawm cawv.
Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!
Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.
Cim npe nrov: 2- (fluorosulfonyl) difluoroacetic acid cas 1717-59-5, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag
