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1166309

USP

Dehydroacetic acid

Name: Dehydroacetic acid
Brand: USP
Price: 474 USD
Availability: InStock

United States Pharmacopeia (USP) Reference Standard

Sinónimos:

2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid δ-lactone

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A ustedes/SKU	Disponibilidad	Precio
200 mg	Fecha estimada de envío05 de junio de 2026desdeMILWAUKEE	$474.00

Acerca de este artículo

Fórmula empírica (notación de Hill):

C₈H₈O₄

Número CAS:

520-45-6

Peso molecular:

168.15

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329749528

MDL number:

MFCD00066709

Beilstein/REAXYS Number:

6129

$474.00

Fecha estimada de envío05 de junio de 2026Detalles

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Propiedades

grade

pharmaceutical primary standard

agency

USP

API family

dehydroacetic acid

manufacturer/tradename

USP

bp

270 °C (lit.)

mp

111-113 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

CC(=O)C1C(=O)OC(C)=CC1=O

InChI

1S/C8H8O4/c1-4-3-6(10)7(5(2)9)8(11)12-4/h3,7H,1-2H3

InChI key

PGRHXDWITVMQBC-UHFFFAOYSA-N

Descripción

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Dehydroacetic acid USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

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Este artículo	PHR1582	8.22011	30740
USP 1166309 Dehydroacetic acid	Supelco PHR1582 Dehydroacetic acid	Sigma-Aldrich 8.22011 Dehydroacetic acid	Sigma-Aldrich 30740 Dehydroacetic acid
manufacturer/tradename USP	manufacturer/tradename -	manufacturer/tradename -	manufacturer/tradename -
grade pharmaceutical primary standard	grade certified reference material, pharmaceutical secondary standard	grade -	grade -
format neat	format neat	format -	format -
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) -	application(s) -
bp 270 °C (lit.)	bp 270 °C (lit.)	bp 270 °C/1013 hPa	bp 270 °C (lit.)
mp 111-113 °C (lit.)	mp 111-113 °C (lit.)	mp 109-111 °C	mp 111-113 °C (lit.)

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pictograms

GHS07

signalword

Warning

hcodes

H302

pcodes

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

wgk

WGK 1

flash_point_f

314.6 °F

flash_point_c

157 °C

Clase de almacenamiento

11 - Combustible Solids

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Certificados de análisis (COA)

Lot/Batch Number

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