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CAS Number: 81474-46-6
methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate

Structure

methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate
Name: methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate
Synonyms:
General Information
Product Number: 81474466

CAS Registry Number 81474-46-6
Name:
1,​3-​Benzodioxole-​5-​carboxylic acid, 4-​bromo-​7-​methoxy-​, methyl ester
Benzoic acid, 2-bromo-5-methoxy-3,4-methylenedioxy-, methyl ester (6CI)

 

Chemical Formula: C10H9BrO5
Exact Mass: 287.96
Molecular Weight: 289.08
m/z: 287.96 (100.0%), 289.96 (97.3%), 288.97 (11.1%), 290.96 (10.5%), 289.97 (1.6%), 291.97 (1.6%)

 

InChI:InChI=1S/C10H9BrO5/c1-13-6-3-5(10(12)14-2)7(11)9-8(6)15-4-16-9/h3H,4H2,1-2H3

InChI Key:LBTTXOWOLNELBG-UHFFFAOYSA-N

Canonical SMILES:COC1=C2C(=C(C(=C1)C(=O)OC)Br)OCO2

 

Thermal Properties Value Condition Note
Melting Point 106.5 °C   (7)CAS
Melting Point 105 °C Solv: ethanol (64-17-5) (8)CAS
Melting Point 104-106 °C   (3)CAS
Melting Point 104-106 °C Solv: ethanol (64-17-5) (7)CAS
Melting Point 104-105 °C   (9)CAS
Melting Point 104-105 °C Solv: hexane (110-54-3) (1)CAS

Specification

98%

References
  1. (1) Takaoka, Shigeki; Tetrahedron 2009, V65(40), P8354-8361 CAPLUS
  2. (2) Altemoeller, Martina; European Journal of Organic Chemistry 2009, (13), P2130-2140, S2130/1-S2130/36 CAPLUS
  3. (3) Ni, Jizhi; Tetrahedron 2011, V67(29), P5162-5167 CAPLUS
  4. (4) Alam, Ashraful; Tetrahedron 2005, V61(7), P1909-1918 CAPLUS
  5. (5) Kimura, Masayuki; WO 8707272 A1 1987 CAPLUS
  6. (7) Chang, Junbiao; Bioorganic & Medicinal Chemistry Letters 2004, V14(9), P2131-2136 CAPLUS
  7. (8) Song, Chuanjun; Bioorganic & Medicinal Chemistry Letters 2010, V20(7), P2297-2298 CAPLUS
  8. (9) Chang, Junbiao; Helvetica Chimica Acta 2003, V86(6), P2239-2246 CAPLUS
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