4-Nitro-1H-pyrazole-3-carboxylic acid

Modify Date: 2024-01-08 12:52:14

4-Nitro-1H-pyrazole-3-carboxylic acid structure	Common Name	4-Nitro-1H-pyrazole-3-carboxylic acid
	CAS Number	5334-40-7	Molecular Weight	157.084
	Density	1.8±0.1 g/cm3	Boiling Point	509.6±35.0 °C at 760 mmHg
	Molecular Formula	C₄H₃N₃O₄	Melting Point	195°C
	MSDS	Chinese USA	Flash Point	262.0±25.9 °C
	Symbol	GHS07	Signal Word	Warning

Name	4-Nitropyrazole-3-carboxylic Acid
Synonym	More Synonyms

Density	1.8±0.1 g/cm3
Boiling Point	509.6±35.0 °C at 760 mmHg
Melting Point	195°C
Molecular Formula	C₄H₃N₃O₄
Molecular Weight	157.084
Flash Point	262.0±25.9 °C
Exact Mass	157.012360
PSA	111.80000
LogP	0.00
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.680
Storage condition	2~8 ℃

4-Nitro-1H-pyrazole-3-carboxylic acid MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S22-S36/37/39-S37/39-S26
RIDADR	NONH for all modes of transport
HS Code	2933199090

Precursor 1
CAS#:1453-58-3 3-Methylpyrazole
DownStream 7
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HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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Adenosine is known to act as a neuromodulator by suppressing synaptic transmission in the central and peripheral nervous system. A(3) adenosine receptor (A(3)AR) antagonists were recently considered a...

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