CAS 20718-41-6|4-Nitro-2,1,3-benzoselenadiazole

Introduction：Basic information about CAS 20718-41-6|4-Nitro-2,1,3-benzoselenadiazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-Nitro-2,1,3-benzoselenadiazole
CAS Number	20718-41-6	Molecular Weight	228.06700
Density	/	Boiling Point	356.3ºC at 760 mmHg
Molecular Formula	C₆H₃N₃O₂Se	Melting Point	221ºC (dec.)(lit.)
MSDS	/	Flash Point	169.3ºC

Names

Name	4-Nitro-2,1,3-benzoselenadiazole
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	356.3ºC at 760 mmHg
Melting Point	221ºC (dec.)(lit.)
Molecular Formula	C₆H₃N₃O₂Se
Molecular Weight	228.06700
Flash Point	169.3ºC
Exact Mass	228.93900
PSA	71.60000
LogP	1.11820
Vapour Pressure	6.07E-05mmHg at 25°C
InChIKey	PUKFAFPOBCMYAI-UHFFFAOYSA-N
SMILES	O=[N+]([O-])c1cccc2n[se]nc12

Safety Information

Hazard Codes	T,N
RIDADR	UN 3283 6.1/PG 2
HS Code	2904209090

Customs

HS Code	2904209090
Summary	2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Synonyms

4-nitrobenzo[1,2,5]selenadiazole

4-NITRO-BENZO(1,2,5)SELENADIAZOLE

PUKFAFPOBCMYAI-UHFFFAOYSA

nitro-4 benzoselenadiazole-2,1,3

4-nitrobenzo[c]1,2,5-selenadiazole

4-nitrosobenzo-2,1,3-selenadiazole

4-nitrobenzo[2.1.3]selenadiazole

5-methyl-4-nitro-2,1,3-benzoselenadiazole

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