Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-TFA-L-TRYPTOPHAN METHYL ESTER
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Purity: 98.0%
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1604-49-5

1604-49-5 structure

1604-49-5 structure

Name: N-TFA-L-TRYPTOPHAN METHYL ESTER
Chemical Name: Methyl N-(trifluoroacetyl)tryptophanate
CAS Number: 1604-49-5
Molecular Formula: C₁₄H₁₃F₃N₂O₃
Molecular Weight: 314.26000
Create Date: 2017-12-13 06:16:29
Modify Date: 2024-01-12 13:19:11

Name	Methyl N-(trifluoroacetyl)tryptophanate
Synonyms	1-trifluoromethanesulfonyl-1H-imidazole N-trifluoroacetamidotryptophan methyl ester 1-trifluoromethanesulfonic imidazolide 1-[(Trifluoromethyl)sulfonyl]-1H-imidazole N-Trifluoracetyl-L-tryptophan-methylester 1-[(trifluoromethyl)sulphonyl]-1h-imidazole 1-triflylimidazole trifluoro(imidazolylsulfonyl)methane 1-(trifluoromethanesulphonyl)imidazole trifluoromethanesulfonylimidazole methyl N-trifluoroacetyl-L-tryptophanate N-Trifluormethylsulfonylimidazole n-trifluoromethanesulfonyl imidazole 1-(Trifluoromethanesulfonyl)imidazole

Molecular Formula	C₁₄H₁₃F₃N₂O₃
Molecular Weight	314.26000
Exact Mass	314.08800
PSA	74.68000
LogP	2.77080

HS Code	2933990090

7524-52-9 structure

7524-52-9

407-25-0 structure

407-25-0

~85%

1604-49-5 structure

1604-49-5

Literature: Yoshioka, Tadao; Mohri, Kunihiko; Oikawa, Yuji; Yonemitsu, Osamu Journal of Chemical Research, Miniprint, 1981 , # 7 p. 2252 - 2281

383-63-1 structure

383-63-1

4299-70-1 structure

4299-70-1

~%

1604-49-5 structure

1604-49-5

Literature: Gellerman, Gari; Rudi, Amira; Kashman, Yoel Tetrahedron, 1994 , vol. 50, # 45 p. 12959 - 12972

383-63-1 structure

383-63-1

7524-52-9 structure

7524-52-9

~%

1604-49-5 structure

1604-49-5

Literature: Phillips; Cohen Journal of Heterocyclic Chemistry, 1988 , vol. 25, # 1 p. 191 - 192

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%