CAS 273-15-4 2,1,3-Benzoselenadiazole - Materials / Alfa Chemistry

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2,1,3-Benzoselenadiazole

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Catalog Number

ACM273154

Product Name

2,1,3-Benzoselenadiazole

Structure

CAS

273-15-4

Category

Small Molecule Semiconductor Building Blocks

Synonyms

Piaselenole, Piazselenol, Piazselenole, Phenylpiazselenole, 2,1,3-Benzoselenadiazole, Benzo-2,1,3-selenadiazole, Benzoselenadiazole, 2,1,3-, 3,4-Benzo-1,2,5-selenadiazole, 2-Selena-1,3-diaza-2H-isoindene, STOCK2S-07987, MolPort-000-882-347, MolPort-001-799-584, CID67503, EINECS 205-986-8, NSC408467, NSC 408467, AI3-52289, PB-90325883, AG-690/11353667, 273-15-4

IUPAC Name

2,1,3-benzoselenadiazole

Molecular Weight

183.07

Molecular Formula

C6H4N2Se

Canonical SMILES

C1=CC2=N[Se]N=C2C=C1

InChI

InChI=1S/C6H4N2Se/c1-2-4-6-5(3-1)7-9-8-6/h1-4H

InChI Key

AYTPIVIDHMVGSX-UHFFFAOYSA-N

Boiling Point

248.9ºC at 760mmHg

Melting Point

75 °C

Flash Point

104.4ºC

Purity

>98.0%(GC)

Appearance

Light yellow to Brown to Dark green powder to crystal

EC Number

205-986-8

Exact Mass

183.95400

Hazard Statements

H301 + H331 : Toxic if swallowed or if inhaled.H373 : May cause damage to organs through prolonged or repeated exposure.H410 : Very toxic to aquatic life with long lasting effects.

MDL Number

MFCD00022886

Precautionary Statements

P501 : Dispose of contents/ container to an approved waste disposal plant.P273 : Avoid release to the environment.P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.P270 : Do not eat, drink or smoke when using this product.P271 : Use only outdoors or in a well-ventilated area.P264 : Wash skin thoroughly after handling.P391 : Collect spillage.P314 : Get medical advice/ attention if you feel unwell.P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.P405 : Store locked up.

Safety Description

20/21-28-45-60-61

Signal Word

Danger

MSDS

Download MSDS

COA

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Spec Sheet

Download Spec Sheet

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