ChemicalBook > CAS DataBase List > 2,1,3-benzoselenadiazole
2,1,3-benzoselenadiazole
- Product Name
- 2,1,3-benzoselenadiazole
- CAS No.
- 273-15-4
- Chemical Name
- 2,1,3-benzoselenadiazole
- Synonyms
- Piazselenol;Piazselenole;Phenylpiazselenole;2,1,3-Benzosenidazole;2,1,3-Benzoselenadiazole >3,4-Benzo-1,2,5-selenadiazole;2-Selena-1,3-diaza-2H-isoindene
- CBNumber
- CB1928707
- Molecular Formula
- C6H4N2Se
- Formula Weight
- 183.07
- MOL File
- 273-15-4.mol
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2,1,3-benzoselenadiazole Property
- Melting point:
- 74-77 °C(lit.)
- Boiling point:
- 246°C(lit.)
- pka
- 0.51±0.33(Predicted)
- form
- powder to crystal
- color
- Light yellow to Brown to Dark green
- InChI
- InChI=1S/C6H4N2Se/c1-2-4-6-5(3-1)7-9-8-6/h1-4H
- InChIKey
- AYTPIVIDHMVGSX-UHFFFAOYSA-N
- SMILES
- N1=C2C=CC=CC2=N[Se]1
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Safety
- Hazard Codes
- T,N
- Risk Statements
- 23/25-33-50/53
- Safety Statements
- 20/21-28-45-60-61
- RIDADR
- UN 3283 6.1/PG 2
- HS Code
- 2934.99.9001
- HazardClass
- 6.1
- PackingGroup
- III
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H373May cause damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P314Get medical advice/attention if you feel unwell.
P391Collect spillage. Hazardous to the aquatic environment
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- B4313
- Product name
- 2,1,3-Benzoselenadiazole
- Purity
- >98.0%(GC)
- Packaging
- 200mg
- Price
- $203
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B4313
- Product name
- 2,1,3-Benzoselenadiazole
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $701
- Updated
- 2024/03/01
TRC
- Product number
- B427985
- Product name
- 2,1,3-benzoselenadiazole
- Packaging
- 10mg
- Price
- $45
- Updated
- 2021/12/16
AK Scientific
- Product number
- 5067AL
- Product name
- 2,1,3-Benzoselenadiazole
- Packaging
- 100mg
- Price
- $98
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CRB0001964
- Product name
- 2,1,3-BENZOSELENADIAZOL
- Purity
- 95.00%
- Packaging
- 2.5G
- Price
- $879.93
- Updated
- 2021/12/16
2,1,3-benzoselenadiazole Preparation Products And Raw materials
Raw materials
Preparation Products
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2,1,3-benzoselenadiazole Suppliers
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View Lastest Price from 2,1,3-benzoselenadiazole manufacturers
Career Henan Chemical Co
- Product
- 2,1,3-benzoselenadiazole 273-15-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 200kg
- Release date
- 2019-08-29