EMAIL THIS PAGE TO A FRIEND
N1992 Sigma-Aldrich

1-Naphthol

≥99%

Synonym: α-Naphthol, 1-Hydroxynaphthalene

  • CAS Number 90-15-3

  • Linear Formula C10H7OH

  • Molecular Weight 144.17

  •  Beilstein/REAXYS Number 1817321

  •  EC Number 201-969-4

  •  MDL number MFCD00003930

Purchase

Properties

vapor density   4.5 (120 °C, vs air)
vapor pressure   1 mmHg ( 94 °C)
InChI Key   KJCVRFUGPWSIIH-UHFFFAOYSA-N
assay   ≥99%
autoignition temp.   1007 °F
expl. lim.   5 %
bp   278-280 °C (lit.)
mp   94-96 °C (lit.)
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Personal Protective Equipment 
RIDADR 
UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all
WGK Germany 
1
RTECS 
QL2800000
Flash Point(F) 
257 °F
Flash Point(C) 
125 °C

Documents

Certificate of Analysis

???PDP_SDS_LOT_NUMBER_ERROR_MSG???
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

replaced by

Product #

Description

Add to Cart

N1000 1-Naphthol, ReagentPlus®, ≥99%

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?