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About This Item
Empirical Formula (Hill Notation):
C21H25NO4
CAS Number:
Molecular Weight:
355.43
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
grade
primary reference standard
product line
phyproof® Reference Substance
assay
≥98.0% (HPLC)
form
solid
manufacturer/tradename
PhytoLab
SMILES string
N21C(Cc4c(c(c(cc4)OC)OC)C2)c3c(cc(c(c3)OC)OC)CC1
InChI
1S/C21H25NO4/c1-23-18-6-5-13-9-17-15-11-20(25-3)19(24-2)10-14(15)7-8-22(17)12-16(13)21(18)26-4/h5-6,10-11,17H,7-9,12H2,1-4H3
InChI key
AEQDJSLRWYMAQI-UHFFFAOYSA-N
General description
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by Phytolab GmbH & Co. KG
Legal Information
phyproof is a registered trademark of PhytoLab GmbH & Co. KG
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signalword
Danger
hcodes
pcodes
Hazard Classifications
Acute Tox. 2 Oral
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
涉药品监管产品
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