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Bronopol

Name: Bronopol
Brand: SIAL
Price: 72.4 USD
Availability: InStock

PESTANAL^®, analytical standard

Synonym(s):

2-Bromo-2-nitro-1,3-propanediol, BNPD, BNPK, Bronopol

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Pack Size	SKU	Availability	Price
250 mg		Available to ship TODAYfromMILWAUKEE	$72.40

About This Item

Linear Formula:

HOCH₂C(Br)(NO₂)CH₂OH

CAS Number:

52-51-7

Molecular Weight:

199.99

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329753983

EC Number:

200-143-0

Beilstein/REAXYS Number:

1705868

MDL number:

MFCD00007390

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Properties

grade

analytical standard

Quality Segment

100

product line

PESTANAL^®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

130-133 °C (lit.)

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

SMILES string

OCC(Br)(CO)[N+]([O-])=O

InChI

1S/C3H6BrNO4/c4-3(1-6,2-7)5(8)9/h6-7H,1-2H2

InChI key

LVDKZNITIUWNER-UHFFFAOYSA-N

Description

General description

Bronopol is a broad-spectrum antibacterial agent. It is mostly used as a preservative in cosmetic, toiletry etc. It is also used in aerosol formulations.1

Application

Bronopol has been used as reference standard in ultra performance liquid chromatography (UPLC) coupled to inductively coupled plasma mass spectrometry (UPLC-ICP-MS) method for determination of bromine containing preservatives from cosmetic products.[1]

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

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This Item	36922	56753	32525
Supelco 32053 Bronopol	Supelco 36922 o-Cresol	Supelco 56753 2-Phenoxyethanol	Supelco 32525 Flumioxazin
technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable
application(s) agriculture cleaning products cosmetics environmental food and beverages personal care	application(s) agriculture cleaning products cosmetics environmental flavors and fragrances food and beverages personal care	application(s) environmental	application(s) agriculture cleaning products cosmetics environmental food and beverages personal care
format neat	format neat	format neat	format neat
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
grade analytical standard	grade analytical standard	grade analytical standard	grade analytical standard
shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label

pictograms

GHS05,GHS07,GHS09

signalword

Danger

hcodes

H302 + H312,H315,H318,H335,H410

pcodes

P261 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number

BCCH4401

BCBW1739

BCBS3639V

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Hyphenation of ultra performance liquid chromatography (UPLC) with inductively coupled plasma mass spectrometry (ICP-MS) for fast analysis of bromine containing preservatives.

Bendahl L et.al.

Journal of Pharmaceutical and Biomedical Analysis, 40(3), 648-652 (2006)

Evidence for chemical and cellular reactivities of the formaldehyde releaser bronopol, independent of formaldehyde release.

Mustapha Kireche et al.

Chemical research in toxicology, 24(12), 2115-2128 (2011-11-01)

Formaldehyde and formaldehyde releasers are widely used preservatives and represent an important group of skin sensitizers. Formaldehyde is very often suspected to be the sensitizing agent of formaldehyde-releasers; however, many reported clinical cases of contact allergy to these molecules such

Preservatives in cosmetics: reactivity of allergenic formaldehyde-releasers towards amino acids through breakdown products other than formaldehyde.