Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2,2-TRIFLUORO-N-(7-OXO-6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-5-YL)ACETAMIDE
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Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

138621-69-9

138621-69-9 structure

138621-69-9 structure

Name: 2,2,2-TRIFLUORO-N-(7-OXO-6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-5-YL)ACETAMIDE
Chemical Name: 2,2,2-trifluoro-N-(7-oxo-5,6-dihydrocyclopenta[f][1,3]benzodioxol-5-yl)acetamide
CAS Number: 138621-69-9
Molecular Formula: C₁₂H₈F₃NO₄
Molecular Weight: 287.19100
Create Date: 2018-12-26 12:52:26
Modify Date: 2023-11-14 11:17:19

Name	2,2,2-trifluoro-N-(7-oxo-5,6-dihydrocyclopenta[f][1,3]benzodioxol-5-yl)acetamide
Synonyms	HMS2711L23 5,6-methylenedioxy-3-trifluoroacetylaminoindan-1-one 2,2,2-Trifluoro-N-(7-oxo-6,7-dihydro-5H-indeno[5,6-d][1,3]dioxol-5-yl)-acetamide

Density	1.59g/cm3
Boiling Point	428.9ºC at 760 mmHg
Melting Point	226-220ºC
Molecular Formula	C₁₂H₈F₃NO₄
Molecular Weight	287.19100
Flash Point	213.2ºC
Exact Mass	287.04100
PSA	64.63000
LogP	2.11220
Vapour Pressure	1.46E-07mmHg at 25°C
Index of Refraction	1.558

HS Code	2932999099

129042-60-0 structure

129042-60-0

407-25-0 structure

407-25-0

~92%

138621-69-9 structure

138621-69-9

Literature: Dallemagne, Patrick; Rault, Sylvain; Pilo, Juan Carlos; Foloppe, Marie Paule; Robba, Max Tetrahedron Letters, 1991 , vol. 32, # 44 p. 6327 - 6328

120-57-0 structure

120-57-0

~%

138621-69-9 structure

138621-69-9

Literature: Tetrahedron Letters, , vol. 32, # 44 p. 6327 - 6328

129042-60-0 structure

129042-60-0

76-05-1 structure

76-05-1

~%

138621-69-9 structure

138621-69-9

Literature: Bulletin de la Societe Chimique de France, , vol. 130, # 1 p. 121 - 124

Precursor 4
129042-60-0 407-25-0 120-57-0 76-05-1
DownStream 1
148502-20-9

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%