BENZOFURAZAN
- Product Name
- BENZOFURAZAN
- CAS No.
- 273-09-6
- Chemical Name
- BENZOFURAZAN
- Synonyms
- Benzo[c][1,2,5]oxadiazole;2,1,3-BENZOXADIAZOLE;Benzofurazan ,98%;BENZOFURAZAN;Benzofurazane;Benzofurazan,97%;BUTTPARK 48\04-57;2,1,3-Benzoxadiazol;2,1,3-benzooxadiazole;Benzo-2,1,3-oxadiazole
- CBNumber
- CB0136439
- Molecular Formula
- C6H4N2O
- Formula Weight
- 120.11
- MOL File
- 273-09-6.mol
BENZOFURAZAN Property
- Melting point:
- 47-51 °C(lit.)
- Boiling point:
- 75-85 °C20 mm Hg(lit.)
- Density
- 1.294
- refractive index
- 1.4738 (estimate)
- Flash point:
- 76 °C
- storage temp.
- Sealed in dry,Room Temperature
- form
- powder to crystal
- pka
- -0.53±0.33(Predicted)
- color
- Light orange to Yellow to Green
- BRN
- 112261
- CAS DataBase Reference
- 273-09-6(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38-20/21/22
- Safety Statements
- 22-24/25-36/37/39-26
- WGK Germany
- 3
- RTECS
- DM2580000
- HS Code
- 29349990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P330Rinse mouth.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
N-Bromosuccinimide Price
- Product number
- 650137
- Product name
- Benzofurazan
- Purity
- 97%
- Packaging
- 1g
- Price
- $48.9
- Updated
- 2024/03/01
- Product number
- B4473
- Product name
- 2,1,3-Benzoxadiazole
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $109
- Updated
- 2024/03/01
- Product number
- B4473
- Product name
- 2,1,3-Benzoxadiazole
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $373
- Updated
- 2024/03/01
- Product number
- L11229
- Product name
- Benzofurazan, 97%
- Packaging
- 1g
- Price
- $33.65
- Updated
- 2024/03/01
- Product number
- L11229
- Product name
- Benzofurazan, 97%
- Packaging
- 5g
- Price
- $118.65
- Updated
- 2024/03/01
BENZOFURAZAN Chemical Properties,Usage,Production
Definition
ChEBI: 2,1,3-Benzoxadiazole is a benzoxadiazole.
Synthesis Reference(s)
Canadian Journal of Chemistry, 47, p. 2482, 1969 DOI: 10.1139/v69-405
The Journal of Organic Chemistry, 26, p. 4684, 1961 DOI: 10.1021/jo01069a509
Purification Methods
Purify benzofuran by crystallisation from EtOH and by sublimation. [Beilstein 27 I 740.]
BENZOFURAZAN Preparation Products And Raw materials
Raw materials
Preparation Products
BENZOFURAZAN Suppliers
- Tel
- 320-37350700
- Fax
- +32 (0)37350701
- sales@tcieurope.eu
- Country
- Europe
- ProdList
- 23680
- Advantage
- 75
View Lastest Price from BENZOFURAZAN manufacturers
- Product
- BENZOFURAZAN 273-09-6
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-10
- Product
- BENZOFURAZAN 273-09-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95-99%
- Supply Ability
- 500kg
- Release date
- 2019-09-02