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.

P501Dispose of contents/container to..…

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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

Americas 1 China 67 Europe 1 India 1 Japan 1 Switzerland 1 United States 6 Global 78
J & K SCIENTIFIC LTD.
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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

273-15-4, 2,1,3-benzoselenadiazoleRelated Search:


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