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Patent Blue V

BGC Id:	531271917576
CAS No:	129-17-9
Synonyms:	blueurs ; blue 92 ; blue 7 ; e131 ; blue 9 ; blue 25 ; blue1084 ; 1085blue ; blue 40 ; bluevrs
Molecular Formula:	C27H31N2NaO6S2
Molecular Weight:	566.66
EINECS:	204-934-1

2025 - The most valued supplier

The following 2 notable providers have been checked and can be recommended.

IBIS Chemie International

Carbone Scientific

What other providers are available for CAS 129-17-9?

The last intensive check and update was carried out on 2025/10/16.

Identify

Synonyms:

blueurs ; blue 92 ; blue 7 ; e131 ; blue 9 ; blue 25 ; blue1084 ; 1085blue ; blue 40 ; bluevrs

CAS:

129-17-9

EINECS:

204-934-1

Molecular Formula:

C27H31N2NaO6S2

MDL:

MFCD00012119

SMILES:

C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3

Properties

Molecular Weight:

566.66 g·mol−1

Melting point:

>300° C

Suppliers

IBIS Chemie International

Company type: Leading producer

Maker and exporter since 1982 from India of API's,pharmaceutical intermediates and pigment intermediates. Most of our items have enduse in pharmaceuticals,API's,flavour/fragrance enduse,textiles, etc. For over 34 yrs, Ibis has been building our reputation as a leading maker and exporter of chemicals from India. The cornerstone of our reputation is integrity. Our integrity is our greatest strength. It is our balance sheet, it defines us to ourselves, our customers and to t ...

Country: India Phone: +91 22-22001993 Telefax: +91 22-22088450

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Carbone Scientific Co., Ltd.

Company type: Supplier

Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2

...

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Safety Information

Hazard Symbols: T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

45 (R)

Safety Codes:

24/25-53-45 (S)

WGK Germany:

RTECS:

BP6830000

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

Vivify Specialty Ingredients (previous Aakash Chemicals)

Aakash Chemicals was founded in 1977 as a distributor of dyes for the global textile market. Over the years Aakash Chemicals has continued to invest i... Request

What other providers are available for CAS 129-17-9?

In addition to the providers presented here for Patent Blue V with the CAS number 129-17-9, there are other 23 providers with slightly different product names available for this CAS number.

Acid blue 1

H&Z Industry Co.,Ltd | Xingrui Industry Co., Limited | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd +6 additional providers that we know from the past

Patent Blue

IBIS Chemie International +1 additional providers that we know from the past

[13C12]-Patent blue

+1 additional providers that we know from the past

Patent blue VF sodium salt

+2 additional providers that we know from the past

Patent blue V for microscopy

Patent Blue VF C.I. No. 42045

+2 additional providers that we know from the past

Sulfan blue, c.i. no.42045 -carc.

+2 additional providers that we know from the past

Acid Blue 1;N-[4-[[4-(Diethylamino)phenyl](2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-ethanaminium inner salt sodium salt

+2 additional providers that we know from the past