42760-46-3

42760-46-3 structure

42760-46-3 structure

Name: 7-Nitro-1(3H)-isobenzofuranone
Chemical Name: 7-nitro-3H-2-benzofuran-1-one
CAS Number: 42760-46-3
Molecular Formula: C₈H₅NO₄
Molecular Weight: 179.13000
Create Date: 2018-12-24 23:09:01
Modify Date: 2024-01-14 22:20:08

Name	7-nitro-3H-2-benzofuran-1-one
Synonyms	7-nitro-3H-isobenzofuran-1-one 7-Nitrophthalid 7-nitrophthalide

Density	1.519±0.06 g/cm3(Predicted)
Boiling Point	417.8±45.0 °C(Predicted)
Melting Point	165-166.5 °C
Molecular Formula	C₈H₅NO₄
Molecular Weight	179.13000
Exact Mass	179.02200
PSA	72.12000
LogP	1.78840

HS Code	2932209090

641-70-3 structure

641-70-3

~%

42760-46-3 structure

42760-46-3

65399-18-0 structure

65399-18-0

Literature: Boykin, David W.; Baumstark, Alfons L.; Kayser, Margaret M.; Soucy, Chantal M. Canadian Journal of Chemistry, 1987 , vol. 65, p. 1214 - 1217

6744-85-0 structure

6744-85-0

~%

42760-46-3 structure

42760-46-3

Literature: Sugimoto; Sakamoto; Fujino; Takashima; Ishikawa Chemical and Pharmaceutical Bulletin, 1985 , vol. 33, # 7 p. 2809 - 2820

Precursor 2
641-70-3 6744-85-0
DownStream 2
603-11-2 3883-64-5

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%