产品名称

英文名称：4,5-Difluoro-2-nitroaniline

同义词

4,5-Difluoro-2-nitroaniline、78056-39-0、3,4-Difluoro-6-nitroaniline、Benzenamine, 4,5-difluoro-2-nitro-、2-nitro-4,5-difluoroaniline、2-Amino-4,5-difluoronitrobenzene、MFCD00010876、4,5-Difluoro-2-nitrophenylamine、4,5-difluoro-2-nitrobenzenamine、NSC402976、4,5-D

产品性质

CAS编号：78056-39-0

分子式：C6H4F2N2O

分子量：174.1

Beilstein号：2723242

MDL号：MFCD00010876

PubChem编号：157151

英文别名：4,5-Difluoro-2-nitroaniline|78056-39-0|3,4-Difluoro-6-nitroaniline|Benzenamine, 4,5-difluoro-2-nitro-|2-nitro-4,5-difluoroaniline|2-Amino-4,5-difluoronitrobenzene|MFCD00010876|4,5-Difluoro-2-nitrophenylamine|4,5-difluoro-2-nitrobenzenamine|NSC402976|4,5-D

规格或纯度：>98.0%(GC)

英文名称：4,5-Difluoro-2-nitroaniline

运输条件：常规运输

产品介绍：Usually used in in the preparation of 2-chloro-5,6-difluorobenzimidazole and 5-ethoxy-6-fluorobenzofuroxan, also used in the preparation of 1-(4,5-difluoro-2-nitrophenyl)pyrene via diazotization reaction with isoamyl nitrite in the presence of pyrene.

PubChem SID：488188272

IUPAC Name：4,5-difluoro-2-nitroaniline

INCHI：InChI=1S/C6H4F2N2O2/c7-3-1-5(9)6(10(11)12)2-4(3)8/h1-2H,9H2

InChi Key：WDMCABATCGQAKK-UHFFFAOYSA-N

Canonical SMILES：C1=C(C(=CC(=C1F)F)[N+](=O)[O-])N

Isomeric SMILES：C1=C(C(=CC(=C1F)F)[N+](=O)[O-])N

WGK Germany：3

PubChem CID：157151

Reaxy-Rn：2723242

溶解性：可溶于甲醇

熔点：106.0-110.0°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US), Eyeshields, Gloves

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