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Benzoic Acids

Fluorophenylacetic Acids

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Thiophenes, Benzothiophenes, and Thiophenols

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Thank you for choosing Matrix Scientific as your partner. We provide an array of different services from same day shipping of many catalog items to custom synthesis. If you do not see an item listed let us know and we may be able to source it for you.
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A shipping department with over 50 years of combined experience.

Now offering custom synthesis and library design.

See something not included in our vast catalog-we may be able to create or source it for you!
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059194

5-Nitro-3H-benzofuran-2-one

CAS Number:	21997-23-9
Molecular Formula:	C8H5NO4
Molecular Weight:	179.13
MDL Number:	MFCD18071597
Hazard:	Irritant

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Chemical Data

CAS Number:	21997-23-9
Molecular Formula:	C8H5NO4
Molecular Weight:	179.13
MDL Number:	MFCD18071597
Hazard:	Irritant
TSCA Listed

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MSDS:#059194

GHS
Hazard Information: H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
Precautionary Statements: Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.