383333
丁醇钽(V)
99.99% trace metals basis
别名:
Pentabutoxytantalum
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关于此项目
线性分子式:
Ta(OCH2CH2CH2CH3)5
化学文摘社编号:
分子量:
546.52
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
256-962-9
MDL number:
InChI key
QORWLRPWMJEJKP-UHFFFAOYSA-N
InChI
1S/5C4H9O.Ta/c5*1-2-3-4-5;/h5*2-4H2,1H3;/q5*-1;+5
SMILES string
CCCCO[Ta](OCCCC)(OCCCC)(OCCCC)OCCCC
assay
99.99% trace metals basis
form
liquid
reaction suitability
core: tantalum, reagent type: catalyst
refractive index
n20/D 1.483 (lit.)
density
1.31 g/mL at 25 °C (lit.)
Quality Level
General description
Tantalum alkoxides are useful as starting materials for tantalum oxides for dielectrics.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
95.0 °F - closed cup
flash_point_c
35 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
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