1H-Tetrazole-5-acetic acid

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For R&D use only.

Catalog NO.：A815639
CAS No. : 21743-75-9
Molecular Formula：C₃H₄N₄O₂
Molecular Weight： 128.09

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Quality Control&SDS

SDS COA NMR

Product Details

CAS Number	21743-75-9	Appearance	White solid
Catalog Number	A815639	MDL Number	MFCD03094010
Molecular Formula	C₃H₄N₄O₂	Molecular Weight	128.09
Boiling Point	451°C at 760 mmHg	Melting Point	180-183 °C(lit.)
Flash Point		Density
Synonyms	1H-tetrazol-5-acetic acid
Storage Condition	Store in a tightly closed container,in a cool and dry place

Safety

GHS Pictogram
Signal Word	Danger	UN Number	1325
Hazard Statements	H228-H315-H319	Class	4.1
Precautionary Statements	P210-P240-P241-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313	Packing Group	Ⅲ

Description

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H200	Explosives (Unstable Explosive)
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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)
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H400	Hazardous to the aquatic environment, acute hazard (Category 1)
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