5-Nitrobenzoxazole

Modify Date: 2024-01-11 21:22:48

5-Nitrobenzoxazole Structure
5-Nitrobenzoxazole structure
Common Name 5-Nitrobenzoxazole
CAS Number 70886-33-8 Molecular Weight 164.11800
Density 1.473g/cm3 Boiling Point 294.2ºC at 760 mmHg
Molecular Formula C7H4N2O3 Melting Point 127-129ºC
MSDS N/A Flash Point 131.7ºC

 Names

Name 5-Nitro-1,3-benzoxazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.473g/cm3
Boiling Point 294.2ºC at 760 mmHg
Melting Point 127-129ºC
Molecular Formula C7H4N2O3
Molecular Weight 164.11800
Flash Point 131.7ºC
Exact Mass 164.02200
PSA 71.85000
LogP 2.25920
Index of Refraction 1.658

 Safety Information

HS Code 2934999090

 Synthetic Route

~83%

5-Nitrobenzoxazole Structure

5-Nitrobenzoxazole

CAS#:70886-33-8

Literature: Comptes Rendus Chimie, , vol. 16, # 11 p. 1029 - 1034

~94%

5-Nitrobenzoxazole Structure

5-Nitrobenzoxazole

CAS#:70886-33-8

Literature: Angewandte Chemie - International Edition, , vol. 50, # 48 p. 11511 - 11515

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5-Nitrobenzoxazole Structure

5-Nitrobenzoxazole

CAS#:70886-33-8

Literature: US2003/195201 A1, ; US 20030195201 A1

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5-Nitrobenzoxazole Structure

5-Nitrobenzoxazole

CAS#:70886-33-8

Literature: Journal of Molecular Catalysis A: Chemical, , vol. 328, # 1-2 p. 119 - 123

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5-Nitrobenzoxazole Structure

5-Nitrobenzoxazole

CAS#:70886-33-8

Literature: Journal of the Chemical Society, , p. 2256,2257

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5-Nitrobenzoxazole Structure

5-Nitrobenzoxazole

CAS#:70886-33-8

Literature: Yakugaku Zasshi, , vol. 73, p. 1316 Chem.Abstr., , p. 299

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-nitro-benzooxazole
5-Nitro-benzoxazol
benzo[d]oxazole
5-nitrobenzo[d]oxazole
Benzoxazole,5-nitro
5-nitrobenzisoxazole
5-Nitrobenzoxazole