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1-Naphthyl triflate

1-Naphthyl triflate Structure
1-Naphthyl triflate structure
CAS No.
99747-74-7
Chemical Name:
1-Naphthyl triflate
Synonyms
AIDS143027;1-Naphthyl triflate;1-NAPHTHYL TRIFLUOROMETHANESULFONATE;naphthalen-1-yl trifluoromethanesulfonate;1-trifluoromethylsulfonylacidnaphthalenester;Methanesulfonic acid, 1,1,1-trifluoro-, 1-naphthalenyl ester
CBNumber:
CB9739295
Molecular Formula:
C11H7F3O3S
Molecular Weight:
276.23
MDL Number:
MFCD00192340
MOL File:
99747-74-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:56:34
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1-Naphthyl triflate Properties

Boiling point 97-98 °C0.3 mm Hg(lit.)
Density 1.405 g/mL at 25 °C(lit.)
refractive index n20/D 1.52(lit.)
Flash point >230 °F
form Liquid
color Colorless dark red
InChI InChI=1S/C11H7F3O3S/c12-11(13,14)18(15,16)17-10-7-3-5-8-4-1-2-6-9(8)10/h1-7H
InChIKey WQWUQDVFRYMMCY-UHFFFAOYSA-N
SMILES C(F)(F)(F)S(OC1=C2C(C=CC=C2)=CC=C1)(=O)=O
FDA UNII XFN7KQP8Q3

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314-H318
Precautionary statements  P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a
Hazard Codes  C
Risk Statements  34
Safety Statements  23-26-27-36/37/39-45
RIDADR  UN 3265 8/PG 2
WGK Germany  3
HazardClass  8
Limited Quantities 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
1
3 0

1-Naphthyl triflate price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical N1039 Naphthalen-1-yl Trifluoromethanesulfonate min. 98.0 % 99747-74-7 1G $57 2026-04-30 Buy
TCI Chemical N1039 Naphthalen-1-yl Trifluoromethanesulfonate min. 98.0 % 99747-74-7 5G $171 2026-04-30 Buy
aablocks AA003EGZ Naphthalen-1-yl trifluoromethanesulfonate 95% 99747-74-7 1g $20 2026-05-28 Buy
aablocks AA003EGZ Naphthalen-1-yl trifluoromethanesulfonate 95% 99747-74-7 5g $64 2026-05-28 Buy
aablocks AA003EGZ Naphthalen-1-yl trifluoromethanesulfonate 95% 99747-74-7 25g $274 2026-05-28 Buy
Product number Packaging Price Buy
N1039 1G $57 Buy
N1039 5G $171 Buy
AA003EGZ 1g $20 Buy
AA003EGZ 5g $64 Buy
AA003EGZ 25g $274 Buy

1-Naphthyl triflate Chemical Properties, Uses, Production

1-Naphthyl triflate synthesis

421-83-0
90-15-3
99747-74-7
Synthesis of 1-Naphthyl triflate from Trifluoromethanesulfonyl chloride and 1-Naphthol

1-Naphthyl triflate Preparation Products And Raw materials

Raw materials

4-Nitrophenyl trifluoromethanesulfonate Trifluoromethanesulfonic anhydride Trifluoromethanesulfonyl chloride 1-Naphthol

Preparation Products

1-Naphthyl triflate Suppliers

Global Suppliers ( 47)
Supplier Tel Email Country ProdList Advantage
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Beijing FYF Chemicals Co., Ltd 010-57903446 15869909019 168931144@qq.com China 2876 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 3119594100@qq.com China 7964 55
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
SHANGHAI FDC-CHEMICAL CO.,LTD 021-61469567 13774476675 sales@fdc-chemical.com China 10000 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717 sales@heowns.com China 24650 60
Supplier Advantage
Alfa Aesar 84
Energy Chemical 61
Shanghai Hanhong Scientific Co.,Ltd. 64
Bide Pharmatech Ltd. 60
Beijing FYF Chemicals Co., Ltd 58
Amadis Chemical Company Limited 58
Yantai ShengKailun Chemical Technology Co., Ltd. 55
Aikon International Limited 58
SHANGHAI FDC-CHEMICAL CO.,LTD 58
Tianjin heowns Biochemical Technology Co., Ltd. 60

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