(1,3-Dimethyl-1H-pyrazol-5-yl)boronic acid

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For R&D use only.

Catalog NO.：A863989
CAS No. : 847818-68-2
Molecular Formula：C₅H₉BN₂O₂
Molecular Weight： 139.95

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Product Details

CAS Number	847818-68-2	Appearance
Catalog Number	A863989	MDL Number	MFCD12407383
Molecular Formula	C₅H₉BN₂O₂	Molecular Weight	139.95
Boiling Point	330.4±44.0 °C	Melting Point
Flash Point		Density	1.18±0.1 g/cm3
Synonyms	(2,5-dimethylpyrazol-3-yl)boronic acid;
Storage Condition	Store in a tightly closed container,in a cool and dry place

Safety

GHS Pictogram
Signal Word	Warning	UN Number
Hazard Statements	H302	Class
Precautionary Statements	P280-P305+P351+P338	Packing Group

Description

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P304 + P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P304 + P341	IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
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P401	Store …
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H200	Explosives (Unstable Explosive)
H201	Explosives （Div 1.1)
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H301	Acute toxicity,oral (Category 3)
H302	Acute toxicity,oral (Category 4)
H303	Acute toxicity,oral (Category 5)
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H318	Serious eye damage/eye irritation (Category 1)
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H330	Acute toxicity,inhalation (Category 1, 2)
H331	Acute toxicity,inhalation (Category 3)
H332	Acute toxicity,inhalation (Category 4)
H333	Acute toxicity,inhalation (Category 5)
H334	Sensitisation, respiratory (Category 1)
H335	Specific target organ toxicity, single exposure; Respiratory tract irritation (Category 3)
H336	Specific target organ toxicity,single exposure; Narcoticeffects (Category 3)
H340	Germ cell mutagenicity (Category 1A, 1B)
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H350	Carcinogenicity (Category 1A, 1B)
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H371	Specific target organ toxicity, single exposure (Category 2)
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H400	Hazardous to the aquatic environment, acute hazard (Category 1)
H401	Hazardous to the aquatic environment, acute hazard (Category 2)
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