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PHR1742

2-Hydroxy-nitrobenzoic acid

Name: 2-Hydroxy-nitrobenzoic acid
Brand: SIAL

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

2-Hydroxy-4-nitrobenzoic acid

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About This Item

Linear Formula:

HOC₆H₃(NO₂)CO₂H

CAS Number:

619-19-2

Molecular Weight:

183.12

EC Number:

210-584-0

MDL number:

MFCD00071505

UNSPSC Code:

41116107

PubChem Substance ID:

329823587

NACRES:

NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

API family

mesalazine

packaging

pkg of 200 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

235-239 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

OC(=O)c1ccc(cc1O)[N+]([O-])=O

InChI

1S/C7H5NO5/c9-6-3-4(8(12)13)1-2-5(6)7(10)11/h1-3,9H,(H,10,11)

InChI key

UKWUOTZGXIZAJC-UHFFFAOYSA-N

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General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAA7965 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

related product

Product No.

Description

Pricing

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Precautionary Statements

P301 + P312 + P330 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

LRAC5128

LRAA7965

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