C13H10
176.28 g/mol
Research Reagent
9H-Fluorene-1,2,3,4,5,6,7,8,9,9-d10
CAS81103-79-9EC685-823-9
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound
This compound is a deuterated derivative of fluorene in which all ten hydrogen atoms are replaced by deuterium. It is primarily used as an internal standard in mass spectrometry to improve quantification accuracy.
Internal standard for mass spectrometry quantificationResearch reagent for analytical chemistry studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Referencestereoisomer of
Fluorene
CAS86-73-7
production of resins and dyes
Safety Reference
H413May cause long lasting harmful effects to aquatic life
Customs Tariff Classification
The international HS code for 9H-Fluorene-1,2,3,4,5,6,7,8,9,9-d10 (CAS 81103-79-9) is 2845.90.
HS code (international, 6-digit)
2845.90
EU CN code (8-digit)
2845 90 10
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1,2,3,4,5,6,7,8,9,9-decadeuteriofluorene
InChIKey
NIHNNTQXNPWCJQ-QNNBDYQESA-N
SMILES
[2H]C1=C(C(=C2C(=C1[2H])C3=C(C(=C(C(=C3C2([2H])[2H])[2H])[2H])[2H])[2H])[2H])[2H]
Synonyms (7)
- Deuterated fluorene
- Fluorene D10
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