1-Tetralone
- Product Name
- 1-Tetralone
- CAS No.
- 529-34-0
- Chemical Name
- 1-Tetralone
- Synonyms
- tetralone;3,4-Dihydronaphthalen-1(2H)-one;α-Tetralone;A-TETRALONE;3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE;ALPHA-TETRALONE;Tetralin-1-one;1(2H)-Naphthalenone;2,3,4-Trihydronaphthalen-1-one;3,4-dihydro-1(2h)-naphthalenon
- CBNumber
- CB7357499
- Molecular Formula
- C10H10O
- Formula Weight
- 146.19
- MOL File
- 529-34-0.mol
1-Tetralone Property
- Melting point:
- 2-7 °C(lit.)
- Boiling point:
- 113-116 °C6 mm Hg(lit.)
- Density
- 1.099 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.568(lit.)
- Flash point:
- >230 °F
- storage temp.
- 2-8°C
- solubility
- Chloroform, Ethyl Acetate (Slightly)
- form
- Liquid
- color
- brown
- Water Solubility
- insoluble
- BRN
- 607374
- InChIKey
- XHLHPRDBBAGVEG-UHFFFAOYSA-N
- CAS DataBase Reference
- 529-34-0(CAS DataBase Reference)
- NIST Chemistry Reference
- 1(2H)-Naphthalenone, 3,4-dihydro-(529-34-0)
- EPA Substance Registry System
- 1,2,3,4-Tetrahydronaphthalen-1-one (529-34-0)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-20/22-20/21/22
- Safety Statements
- 23-24/25-36
- WGK Germany
- 3
- RTECS
- QK4375000
- TSCA
- Yes
- HS Code
- 29143900
- Hazardous Substances Data
- 529-34-0(Hazardous Substances Data)
- Toxicity
- LD50 orally in Rabbit: 810 mg/kg LD50 dermal Rabbit > 2200 mg/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- T19003
- Product name
- α-Tetralone
- Purity
- 97%
- Packaging
- 5g
- Price
- $30.8
- Updated
- 2024/03/01
- Product number
- 8.08203
- Product name
- 1,2,3,4-Tetrahydro-1-naphthalenone
- Purity
- for synthesis
- Packaging
- 100mL
- Price
- $85.6
- Updated
- 2024/03/01
- Product number
- PHR3081
- Product name
- Phenylbutyrate Related Compound B
- Purity
- pharmaceutical secondary standard, certified reference material
- Packaging
- 200MG
- Price
- $576
- Updated
- 2024/03/01
- Product number
- 8.08203
- Product name
- 1,2,3,4-Tetrahydro-1-naphthalenone
- Purity
- for synthesis
- Packaging
- 250ML
- Price
- $167
- Updated
- 2024/03/01
- Product number
- 1614556
- Product name
- Phenylbutyrate Related Compound B
- Purity
- United States Pharmacopeia (USP) Reference Standard
- Packaging
- 100mg
- Price
- $905
- Updated
- 2024/03/01
1-Tetralone Chemical Properties,Usage,Production
Chemical Properties
Clear amber to brown oily liquid
Uses
1-Tetralone is a reagent used in the synthesis of amino-pyrazolopyridines with anti-NF-κB and pro-apoptotic potential.
Synthesis Reference(s)
Tetrahedron Letters, 32, p. 4291, 1991 DOI: 10.1016/S0040-4039(00)92151-8
Purification Methods
Check the IR first. Purify α-tetralone by dissolving 20mL in Et2O (200mL), washing with H2O (100mL), 5% aqueous NaOH (100mL), H2O (100mL), 3% aqueous AcOH (100mL), 5% NaHCO3 (100mL) then H2O (100mL) and dry the ethereal layer over MgSO4. Filter, evaporate and fractionate the residue through a 6in Vigreux column (p 11) under reduced pressure to give a colourless oil (~17g) with b 90-91o/0.50.7mm. [Snyder & Werber Org Synth Coll Vol III 798 1955.] It has also been fractionated through a 0.5metre packed column with a heated jacket under reflux using a partial take-off head. It has max 247.5 and 290nm (hexane). The phenylhydrazone has m 83o. The 2,4,6-trinitrophenylhydrazone has m 247.5-248o (from EtOH). [Olson & Bader Org Synth Coll Vol IV 898 1963, Beilstein 7 H 370, 7 III 1416, 7 IV 1015.]
1-Tetralone Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-Tetralone manufacturers
- Product
- 1-Tetralone 529-34-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-02-22
- Product
- 1-Tetralone 529-34-0
- Price
- US $280.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 1000kg
- Release date
- 2024-05-13
- Product
- 1-Tetralone 529-34-0
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 10000
- Release date
- 2023-10-20