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Ajoute:1002, Huanmao Bilding, No.105, Mengcheng Wout, Hefei Vil, 230061, Lachin
CAS NON: 344-38-7
Fòmil Molekilè: C7H3BrF3NO2
Pwa Molekilè: 270.00300
EINECS NON: 670-400-3
MDL NON: MFCD00014706
Deskripsyon pwodwi:
Non pwodwi: 5-Bromo-2-nitrobenzotrifluoride CAS NON: 344-38-7
Sinonim:
1-bromo-4-nitro-3-trifluoromethylbenzene;
2-nitro-5-broMotrifluorotoluol;
3- (trifluoromethyl) -4-nitrobromobenzene;
Chimik& Pwopriyete fizik:
Aparans: Limyè kristal jòn oswa likid
Egzamen: ≥98.0%
Dansite: 1.788 g / cm3
Pwen bouyi: 95-100 ℃ (5 mmHg)
Pwen fizyon: 33-35 ℃
Flash Point: 103,7 ℃
Refractive Index: 1.522-1.524
Presyon vapè: 0.0 ± 0.5 mmHg nan 25 ℃
Enfòmasyon sou sekirite:
Siyal Pawòl: Avètisman
Fraz Sekirite S36 / 37/39-S26
WGK Almay: 3
Fraz Risk: R20 / 21/22; R36 / 37/38
Kòd danje: Xn
Deklarasyon danje: H302+H312+H332+H315+H319
Yon sèl itilizasyon 2-nitro-5-bro Motrifluorotoluol se kòm yon entèmedyè nan sentèz òganik.
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