CAS 271-95-4|1,2-BENZISOXAZOLE

Introduction：Basic information about CAS 271-95-4|1,2-BENZISOXAZOLE, 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	1,2-BENZISOXAZOLE
CAS Number	271-95-4	Molecular Weight	119.12100
Density	1.174 g/mL at 25 °C(lit.)	Boiling Point	90-92 °C15 mm Hg(lit.)
Molecular Formula	C₇H₅NO	Melting Point	/
MSDS	/	Flash Point	86°C

Names

Name	1,2-benzoxazole
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.174 g/mL at 25 °C(lit.)
Boiling Point	90-92 °C15 mm Hg(lit.)
Molecular Formula	C₇H₅NO
Molecular Weight	119.12100
Flash Point	86°C
Exact Mass	119.03700
PSA	26.03000
LogP	1.82780
Vapour Pressure	0.309mmHg at 25°C
Index of Refraction	n20/D 1.561(lit.)
InChIKey	KTZQTRPPVKQPFO-UHFFFAOYSA-N
SMILES	c1ccc2oncc2c1
Storage condition	2-8°C

Safety Information

Risk Phrases	R36/37/38
Safety Phrases	S24/25
WGK Germany	3
HS Code	2934999090

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

benzisoxazole radical

1,2-benzoisoxazole

1-Oxa-2-azaindene

INDOXAZENE

Benzo[d]isoxazole

1,2-Benzisoxazole

4,5-Benzisoazole

ISOINDOXAZINE

4,5-Benzisoxazole

EINECS 205-983-1

MFCD00005852

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