Name: Solvent Yellow 33
Brand: Dr. Ehrenstorfer
SKU: DRE-C16971350
Price: 143.0 USD
Availability: InStock

Product Code

DRE-C16971350

CAS Number

8003-22-3

Product Format

Neat

Lot Number

G1147348

Expiry

2027-09-01

Regulatory Method

EU_2009_1223

Molecular Formula

C18H11NO2

Molecular Weight

269.3

Product Categories

Dr. Ehrenstorfer, Dye and Metabolite Reference Materials, Dye and Metabolite Reference Materials and Research Chemicals

Product Type

Native/Parent

Price and availability

48-hour USA dispatch time

Freight restricted.

View favourites

Do you want to proceed?

{{requestQuote.productName}}; {{requestQuote.displayProductCode}}

Phone Number *

Shipping address *

Shipping address

Not the right shipping address?

Organisation name *

Address line 1 *

Address line 2

Country *

City *

Select from existing

Billing address *

Organisation name *

Address line 1 *

Address line 2

Country *

City *

Desired delivery date

Exact weight required

Additional requirements

Alternatives acceptable if checked, we will discuss alternatives with you if we are unable to fill your request from existing stock

Multiple lots acceptable if checked, the order may be filled from multiple different lots

Recurring need check to inform us that you intend to order again. Leave unchecked if this is a one-time order

Cancel

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

Documentation

Where shall we send your requested CoA?

Part number: {{ coaPopupData.packSize.code }}

LGC will use your email address only for the purposes of providing the requested document.
For information about our data processing activities, please visit our Privacy Notice.

Where shall we send your requested CoA?

Enter your email address and we'll email you the relevant CoA for lots:
{{ coaPopupData.packSize.coaSelectedLotNumbers }}

By entering your email address, you confirm that you give your consent to LGC to share information in connection with the product(s) above and other similar products from time to time. LGC will process your personal data in accordance with all applicable data protection rules and regulations. For information relating to LGC's data processing activities, please visit our Privacy Policy below (see footer).

Thank you

We will be sending the CoA to your email address {{ coaEmailPopupData.userEmail }}

Thank you

Your request has been sent to our sales team to process.

Where shall we send your requested SDS?

Part number: {{ sdsPopupData.packSize.code }}

LGC will use your email address only for the purposes of providing the requested document.
For information about our data processing activities, please visit our Privacy Notice.

Thank you

Your request has been sent to our sales team to process.

Product Information

Analyte Data

Analyte Name

Solvent Yellow 33

CAS Number

8003-22-3

Molecular Formula

C18H11NO2

Molecular Weight

269.3

Accurate Mass

287.0946

SMILES

Cc1ccc2NC(=C3C(=O)c4ccccc4C3=O)C=Cc2c1

InChI

InChI=1S/C19H13NO2/c1-11-6-8-15-12(10-11)7-9-16(20-15)17-18(21)13-4-2-3-5-14(13)19(17)22/h2-10,20H,1H3

IUPAC

2-(6-methyl-1H-quinolin-2-ylidene)indene-1,3-dione

Product Data

Storage Temperature

+20°C

Shipping Temperature

Room Temperature

Country of Origin

GERMANY

Product Format

Neat

Product citations

Why work with us?

Since 1975, Dr. Ehrenstorfer has led the way in producing pesticide reference standards. Today, our portfolio is constantly expanding to adapt to changing regulations and technology, as we support your need for high-quality reference materials for food and environmental analysis.

We are passionate about supporting your science for a safer world. Our products are produced to the highest quality, with all analytical measurements performed under our ISO/IEC 17025 scope of accreditation and a leading product range manufactured according to our ISO 17034 accreditation. We use the most advanced analytical techniques to characterise our reference materials, so that you can rely on the scientific integrity of the data contained in your Certificate of Analysis.

Explore our range

Thank you

{{entry.product.manufacturer}}

{{entry.product.name}}

{{entry.product.manufacturer}}

{{entry.product.name}}

Price and availability

Thank you

Documentation

Product Information

Analyte Data

Product Data

Product citations

Why work with us?

Thank you

{{entry.product.manufacturer}}

{{entry.product.name}}

{{entry.product.manufacturer}}

{{entry.product.name}}

Solvent Yellow 33

Share product

Price and availability

Thank you

Documentation

Product Information

Analyte Data

Product Data

Product citations

Why work with us?

{{title}}

Thank you