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Coumarin 307 structure, CAS 55804-70-1

Coumarin 307

CAS Number55804-70-1

SynonymsEINECS 259-828-8; 7-ethylamino-6-methyl-4-trifluoromethylcoumarin; 2H-1-Benzopyran-2-one,7-(ethylamino)-6-methyl-4-(trifluoromethyl); 7-(Ethylamino)-6-methyl-4-(trifluoromethyl)-2H-chromen-2-one; Coumarin 307; coumarin C307; Coumarin 503

Molecular FormulaC13H12F3NO2

Molecular Weight271.23500

Purity98.00%

Density1.353g/cm3

Boiling Point338.5ºC at 760mmHg

Melting Point184ºC

Flash Point

AppearanceYellow to green crystalline powder or crystalline needles

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Cat. No.: 2A-9044500 Purity: 98.00%
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Quality Control of [ 55804-70-1 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number55804-70-1
Catalog No.2A-9044500
Chinese Name香豆素 307
SynonymsEINECS 259-828-8; 7-ethylamino-6-methyl-4-trifluoromethylcoumarin; 2H-1-Benzopyran-2-one,7-(ethylamino)-6-methyl-4-(trifluoromethyl); 7-(Ethylamino)-6-methyl-4-(trifluoromethyl)-2H-chromen-2-one; Coumarin 307; coumarin C307; Coumarin 503
Molecular FormulaC13H12F3NO2
Molecular Weight271.23500
Purity98.00
Density1.353g/cm3
Boiling Point338.5ºC at 760mmHg
Melting Point184ºC
AppearanceYellow to green crystalline powder or crystalline needles
Storage ConditionSealed in a cool, dry environment
HTC2932209090
PubChem ID460994
SMILESCCNc1cc2oc(=O)cc(C(F)(F)F)c2cc1C
InChIInChI=1S/C13H12F3NO2/c1-3-17-10-6-11-8(4-7(10)2)9(13(14,15)16)5-12(18)19-11/h4-6,17H,3H2,1-2H3
InChI KeyNRZJOTSUPLCYDJ-UHFFFAOYSA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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