531014
双(4-叔丁基苯基)碘鎓全氟-1-丁磺酸
electronic grade, ≥99%
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关于此项目
线性分子式:
[(CH3)3CC6H4]2IC4F9SO3
化学文摘社编号:
分子量:
692.42
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
产品名称
双(4-叔丁基苯基)碘鎓全氟-1-丁磺酸, electronic grade, ≥99%
InChI
1S/C20H26I.C4HF9O3S/c1-19(2,3)15-7-11-17(12-8-15)21-18-13-9-16(10-14-18)20(4,5)6;5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16/h7-14H,1-6H3;(H,14,15,16)/q+1;/p-1
SMILES string
[O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F.CC(C)(C)c1ccc([I+]c2ccc(cc2)C(C)(C)C)cc1
InChI key
DJBAOXYQCAKLPH-UHFFFAOYSA-M
grade
electronic grade
description
Total acid <2 × 10-3 mol/kg
Total base <2 × 10-3 mol/kg
assay
≥99%
mp
175-177 °C (lit.)
solubility
PGMEA: ~40%
ethyl lactate: ~55%
γ-butyrolactone: ~65%
Application
阳离子光引发剂。光酸产生剂。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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