1-Naphthaldehyde
1-Naphthaldehyde
- CAS:
- 66-77-3
- MF:
- C11H8O
- MW:
- 156.18
Suppliers by country/region
Company Type
Properties
- Melting point:
- 1-2 °C (lit.)
- Boiling point:
- 160-161 °C/15 mmHg (lit.)
- Density
- 1.15 g/mL at 25 °C (lit.)
- vapor density
- >1 (vs air)
- refractive index
- n
20/D 1.652(lit.)
- Flash point:
- >230 °F
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- <1g/l
- form
- Liquid
- Specific Gravity
- 1.15
- color
- Clear yellow to dark yellow-brown
- PH
- 7 (< 1g/l, H2O, 20℃)
- Water Solubility
- Soluble in ethanol, ether, acetone, benzene. Insoluble in water.
- Sensitive
- Air Sensitive
- BRN
- 386082
- InChIKey
- SQAINHDHICKHLX-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302
- Precautionary statements
- P264-P270-P301+P312-P501
- Hazard Codes
- Xn,Xi
- Risk Statements
- 22-36/37/38
- Safety Statements
- 37/39-26-24/25-36/37-23-36-16
- RIDADR
- 3082
- WGK Germany
- 3
- RTECS
- QJ0190000
- TSCA
- Yes
- PackingGroup
- III
- HS Code
- 29122900
Use
Distil 1-naphthaldehyde with steam, extract the distillate into Et2O, dry (Na2SO4), filter, evaporate the filtrate and distil the residue in a vacuum. [Beilstein 7 IV 1286.]
16 India supplier list of "1-Naphthaldehyde"
- Product Name:alpha-Naphthaldehyde, 99%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:1-Naphthaladehyde
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:1-Naphthaldehyde
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:1 – NAPTHALDEHYDE
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:1-Naphthaldehyde
- Products Intro:Brand:sigma aldrich | Product Number:N109 | Purity:95%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:alpha-Naphthaldehyde, 99%
- Products Intro:Brand：Glrinnovations | OriginalID：ASN1198
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:1-Naphthaldehyde
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:1-Naphthaldehyde
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:1-Naphthaldehyde
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:alpha-Naphthaldehyde
- Products Intro:Brand:chemsworth | Product Number:139096306 | Purity:~97%
- Company Type: Trader
- Country/Region: New Delhi,INDIA