2-hydroxy-1-naphthaldehyde basic information
product name: 2-hydroxy-1-naphthaldehyde
synonyms: 2-hydroxy-1-phthaldehyde;timtec-bb sbb003835;1-formyl-2-hydroxynaphthalene;1-formyl-2-hydroxy-naphthalene;1-formyl-2-naphthol;1-hydroxy-2-naphthalenecarboxaldehyde;1-naphthaldehyde, 2-hydroxy-;2-hydroxy-1-naphthalaldehyde
cas: 708-06-5
mf: c11h8o2
mw: 172.18
einecs: 211-902-0
product categories: naphthalene series;intermediates of dyes and pigments;aromatic aldehydes & derivatives (substituted);aldehydes;c10 to c21;carbonyl compounds;building blocks;c10-c12;carbonyl compounds;chemical synthesis;organic building blocks
mol file: 708-06-5.mol
2-hydroxy-1-naphthaldehyde structure
2-hydroxy-1-naphthaldehyde chemical properties
melting point 76-80 °c(lit.)
boiling point 192 °c27 mm hg(lit.)
fp 191-193°c/27mm
form crystalline moist powder
color yellow
water solubility soluble in water (40 g/l at 20°c).
sensitive air sensitive
cas database reference 708-06-5(cas database reference)
nist chemistry reference 1-naphthalenecarboxaldehyde, 2-hydroxy-(708-06-5)
epa substance registry system 1-naphthalenecarboxaldehyde, 2-hydroxy-(708-06-5)
safety information
hazard codes xi,n
risk statements 36/37/38-50/53
safety statements 26-36-60-61-24/25-37
ridadr un 3077 9/pg 3
wgk germany 2
rtecs qj0300000
tsca yes
hazardclass 9
msds information
provider language
acros english
sigmaaldrich english
alfa english
2-hydroxy-1-naphthaldehyde usage and synthesis
chemical properties powder
2-hydroxy-1-naphthaldehyde preparation products and raw materials
raw materials polyvinyl chloride-->vinylacetic acid-->cellulore-->beryllium
preparation products fluorescent whitening agent om-->fluorescent whitenin agent acf