CFWLABS | Reference Materials, Standards, Isotope Labeled and Biochemcials

Home > Products > Environmental and Industrial Testing> Dyes and Metabolites

Pesticides and Metabolites

Veterinary and Pharmaceutical

Food Related Compounds

Environmental and Industrial Testing

Herbal Reference Standards

Stable Isotope Labelled Compounds

Other Biochemicals

Custom Synthesis

Dyes and Metabolites

Reactive Blue 19

CAS Number:	2580-78-1
CAT. Number:	CFW-EN718300U
Mol Formula:	C22H16N2Na2O11S3
Mol Weight:	626.55

Reactive Violet 5

CAS Number:	12226-38-9
CAT. Number:	CFW-EN718400U
Mol Formula:	C20H16N3Na3O15S4
Mol Weight:	735.58

Rhodamine B

CAS Number:	81-88-9
CAT. Number:	CFW-EN718500U
Mol Formula:	C28H31ClN2O3
Mol Weight:	479.01

Rhodamine B-D20

CAS Number:	N/A
CAT. Number:	CFW-EN718620D
Mol Formula:	C28H11D20ClN2O3
Mol Weight:	499.14

Scarlet 808

CAS Number:	3789-75-1
CAT. Number:	CFW-EN718700U
Mol Formula:	C23H17N3O2
Mol Weight:	367.4

Solvent Black 5

CAS Number:	11099-03-9
CAT. Number:	CFW-EN718800U
Mol Formula:	C8H18N2O•HCl
Mol Weight:	158.243646

Solvent Blue 4

CAS Number:	6786-83-0
CAT. Number:	CFW-EN718900U
Mol Formula:	C33H33N3O
Mol Weight:	487.65

Solvent Green 1

CAS Number:	510-13-4
CAT. Number:	CFW-EN719000U
Mol Formula:	C23H26N2O
Mol Weight:	346.47

Solvent Green 3

CAS Number:	128-80-3
CAT. Number:	CFW-EN719100U
Mol Formula:	C28H22N2O2
Mol Weight:	418.49

Solvent Green 7

CAS Number:	6358-69-6
CAT. Number:	CFW-EN719200U
Mol Formula:	C16H10O10S3•3Na
Mol Weight:	458.4432299

Solvent Red 26

CAS Number:	4477-79-6
CAT. Number:	CFW-EN719300U
Mol Formula:	C25H22N4O
Mol Weight:	394.47

Solvent Red 43

CAS Number:	15086-94-9
CAT. Number:	CFW-EN719400U
Mol Formula:	C₂₀H₈Br₄O₅
Mol Weight:	647.9

Solvent Red 49

CAS Number:	509-34-2
CAT. Number:	CFW-EN719500U
Mol Formula:	C28H30N2O3
Mol Weight:	442.55

Solvent Violet 13

CAS Number:	81-48-1
CAT. Number:	CFW-EN719600U
Mol Formula:	C21H15NO3
Mol Weight:	329.35

Solvent Yellow 33

CAS Number:	8003-22-3
CAT. Number:	CFW-EN719700U
Mol Formula:	C18H11NO2
Mol Weight:	273.29

Auramine Hydrochloride

CAS Number:	2465-27-2
CAT. Number:	CFW-EN719800U
Mol Formula:	C17H21N3•HCl
Mol Weight:	303.83

Auramine-D12

CAS Number:	1815617-39-0
CAT. Number:	CFW-EN719912D
Mol Formula:	C17H9D12N3
Mol Weight:	279.45

Sudan 1

CAS Number:	842-07-9
CAT. Number:	CFW-EN720000U
Mol Formula:	C16H12N2O
Mol Weight:	248.28

Sudan 1-D5

CAS Number:	752211-63-5
CAT. Number:	CFW-EN720105D
Mol Formula:	C16H7D5N2O
Mol Weight:	253.31

Sudan 2

CAS Number:	3118-97-6
CAT. Number:	CFW-EN720200U
Mol Formula:	C18H16N2O
Mol Weight:	276.33

Sudan 2-D6

CAS Number:	1014689-15-6
CAT. Number:	CFW-EN720306D
Mol Formula:	C18D6H10N2O
Mol Weight:	282.37

Sudan 3

CAS Number:	85-86-9
CAT. Number:	CFW-EN720400U
Mol Formula:	C22H16N4O
Mol Weight:	352.39

Sudan 3-D6

CAS Number:	1014689-17-8
CAT. Number:	CFW-EN720506D
Mol Formula:	C22H10D6N4O
Mol Weight:	358.43

Sudan 4

CAS Number:	85-83-6
CAT. Number:	CFW-EN720600U
Mol Formula:	C24H20N4O
Mol Weight:	380.44

Sudan 4-D6

CAS Number:	1014689-18-9
CAT. Number:	CFW-EN720706D
Mol Formula:	C24D6H14N4O
Mol Weight:	386.48

Sudan Black B

CAS Number:	4197-25-5
CAT. Number:	CFW-EN720800U
Mol Formula:	C29H24N6
Mol Weight:	456.54

Sudan Black B Impurity 1

CAS Number:	65322-64-7
CAT. Number:	CFW-EN720900U
Mol Formula:	C29H24N6
Mol Weight:	456.54

Sudan Blue 2

CAS Number:	17354-14-2
CAT. Number:	CFW-EN721000U
Mol Formula:	C22H26N2O2
Mol Weight:	350.46

Sudan Orange G

CAS Number:	2051-85-6
CAT. Number:	CFW-EN721100U
Mol Formula:	C12H10N2O2
Mol Weight:	214.22

Sudan Red 7B

CAS Number:	6368-72-5
CAT. Number:	CFW-EN721200U
Mol Formula:	C24H21N5
Mol Weight:	379.46

CFW Laboratories, Inc.

(USA) 200 CONTINENTAL DRIVE SUITE 401, RM 411,
NEWARK DE 19713
(CHINA) B3-301A,401,402 Life Science Park SCT Creative
Factory,Pingshan District, ShenZhen, China

(USA) +1 323 908 8554
(CHINA) +86 755 66853366

info@cfwlabs.com

Contact CFW Labs

You have questions about our products and/or services?

》Contact us now

© CFW LABORATORIES, INC. 2006-2023
ISO 17034, 17025 and ISO 9001