[B23951] CAS 708-06-5 | 2-Hydroxy-1-naphthaldehyde, 98% | Alfa
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Brand: Alfa Aesar
708-06-5 | C11H8O2 | 2-hydroxynaphthalene-1-carbaldehyde
Chemical Identifiers
CAS
708-06-5
Molecular Weight (g/mol)
172.18
Synonym
2-hydroxynaphthalene-1-carbaldehyde
SMILES
OC1=CC=C2C=CC=CC2=C1C=O
InChI Key
NTCCNERMXRIPTR-UHFFFAOYSA-N
Molecular Formula
C11H8O2
IUPAC Name
2-hydroxynaphthalene-1-carbaldehyde
Specifications
Appearance (Color)
White to yellow to pale brown
Melting Point (clear melt)
77-86?C
Form
Powder
Assay (HPLC)
≥97.5%
Assay (GC)
≥97.5%
설명
2-Hydroxy-1-naphthaldehyde is used in Merrified-type synthesis to deterime free amino acid groups in polymers.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
2-Hydroxy-1-naphthaldehyde is used in Merrified-type synthesis to deterime free amino acid groups in polymers.
2-Hydroxy-1-naphthaldehyde is used in Merrified-type synthesis to deterime free amino acid groups in polymers.
Solubility
Soluble in water (40 g/L at 20°C).
Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. It is sensitive to air. Store under dry inert gas. Incompatible with bases and oxidizing agents.
Other References:
UN Number:UN3077
GHS Hazard and Precautionary Statements
Hazard Statements:Warning
GHS H StatementH315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk & Safety
TSCA:YesRTECS Number:QJ0300000
경고:RUO – Research Use Only
CAS708-06-5FORMULAC11H8O2HAZARD CLASS9EINECS211-902-0MDLMFCD00004005PACKAGING GROUPIII
| Pakage | 100g, 25g |
|---|---|
| brand | Alfa Aesar |
