CAS Number: 273-77-8
benzo[d][1,2,3]thiadiazole
|
Structure |
![benzo[d][1,2,3]thiadiazole](/Public/Uploads/54fc2976b0205(1).gif) |
| Name: benzo[d][1,2,3]thiadiazole |
| Synonyms: |
|
| General Information |
Product Number: 273778
CAS Registry Number 273-77-8
Name:
1,2,3-Benzothiadiazole
NSC 111919
Chemical Formula: C6H4N2S
Exact Mass: 136.01
Molecular Weight: 136.17
m/z: 136.01 (100.0%), 137.01 (8.0%), 138.01 (4.6%)
InChI:InChI=1S/C6H4N2S/c1-2-4-6-5(3-1)7-8-9-6/h1-4H
InChI Key:FNQJDLTXOVEEFB-UHFFFAOYSA-N
Canonical SMILES:C1=CC=C2C(=C1)N=NS2
| Thermal Properties |
Value |
Condition |
Note |
| Melting Point |
295 °C (decomp) |
|
(6)CAS |
| Melting Point |
36-37 °C |
|
(7)CAS |
| Melting Point |
36-37 °C |
|
(8)CAS |
| Melting Point |
35 °C |
|
(4)CAS |
| Melting Point |
34-35 °C |
|
(9)IC |
| Melting Point |
33-34 °C |
|
(3)CAS |
| Melting Point |
31 °C |
Solv: benzene (71-43-2) |
(10)IC |
|
Specification |
98%
|
| References |
- (3) Kreis, Michael; Organic & Biomolecular Chemistry 2005, V3(10), P1835-1837 CAPLUS
- (4) Trusova, Marina E.; Synthesis 2011, (13), P2154-2158 CAPLUS
- (6) Kirk, William, Jr.; Journal of Organic Chemistry 1943, V8, P557-63 CAPLUS
- (7) Overberger, C. G.; Journal of Organic Chemistry 1959, V24, P1407-9 CAPLUS
- (8) Wilkins, D. J.; Science of Synthesis 2004, V13, P253-275 CAPLUS
- (9) Maerky, Michael; Helvetica Chimica Acta 1979, V62(7), P2129-53 CAPLUS
- (10) Zimmer, Oswald; Liebigs Annalen der Chemie 1982, (4), P683-98 CAPLUS
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