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2,1,3-Benzoselenadiazole

2,1,3-Benzoselenadiazole structure

CAS No:
273-15-4
Formula:
C6H4N2Se
Chemical Name:
2,1,3-Benzoselenadiazole
Synonyms:
2,1,3-Benzoselenadiazole;Phenylpiazselenole;Piaselenole;Piazselenol;Piazselenole;2-Selena-1,3-diaza-2H-isoindene;3,4-Benzo-1,2,5-selenadiazole;NSC 408467;1177120-59-0
Categories:
Organic Chemistry > Organoselenium Compounds

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2,1,3-Benzoselenadiazole Basic Attributes

Molecular Weight：

183.083

Exact Mass：

183.07

EC Number：

205-986-8

NSC Number：

408467

DSSTox ID：

DTXSID60181743

HScode：

2902909090

Characteristics

PSA：

25.8

XLogP3：

0.68680

Melting Point：

75 °C

Boiling Point：

246°C(lit.)

Flash Point：

104.4ºC

Safety Information

Hazard category：

6.1

Transport codes：

UN32836.1/PG2

hazard class code：

23/25-33-50/53

safety instructions：

20/21-28-45-60-61

Marks：

T,N

Precautionary statement(s)：

P260, P261, P264, P270, P271, P273, P301+P310, P304+P340, P311, P314, P321, P330, P391, P403+P233, P405, P501

Hazard Statements：

H301

Drug Information

MeSH Entry Terms：

2,1,3-benzoselenadiazole

Computed Properties

Molecular Weight:183.08
Hydrogen Bond Acceptor Count:2
Exact Mass:183.95397
Monoisotopic Mass:183.95397
Topological Polar Surface Area:25.8
Heavy Atom Count:9
Complexity:95.2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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2,1,3-Benzoselenadiazole

CAS No.: 273-15-4

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