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ANTHRA RED B

ANTHRA RED B Structure
CAS No.
5462-29-3
Chemical Name:
ANTHRA RED B
Synonyms
C.I. 73385;Ciba Red 3B;cibaredf3bN;PV-Violet R;Tina Red 3B;Vat Violet 2;ANTHRA RED B;Ciba Red F3BN;Vat Violet 6RN;THIOINDIGO RED
CBNumber:
CB8397094
Molecular Formula:
C18H10Cl2O2S2
Molecular Weight:
393.31
MOL File:
5462-29-3.mol
Modify Date:
2023/5/25 18:01:20
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ANTHRA RED B Properties

Boiling point 923.34°C (rough estimate)
Density 1.583±0.06 g/cm3(Predicted)
LogP 5.103 (est)
EPA Substance Registry System Benzo[b]thiophen-3(2H)-one, 5-chloro-2-(5-chloro-7-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)-7-methyl- (5462-29-3)

ANTHRA RED B Chemical Properties,Uses,Production

Preparation

2-(4-Chloro-2-methylphenylthio)acetic acid?with Chlorosulfonic acid cyclization, oxidation. The intermediate is made by 3-Chlorotoluene Sulfuryl chloride route (BIOS 983, 34) or by 4-Chloro-2-methylbenzenamine?use disulphide method (FIAT 1313,2,296) and have to.

Properties and Applications

brilliant red light purple. Purple powder. Insoluble in water, soluble in xylene as the blue light red, weak yellow fluorescence. In concentrated sulfuric acid for brilliant green, dilution after red precipitation. Alkaline reduction leuco for yellow; Acid reduction leuco colorless. Used for dyeing cotton fabric for brilliant red light purple. To cotton affinity is high, good levelness. Also can be used for cotton fabric of direct, resist and discharge printing, also can be used for silk and wool fabric dyeing and printing.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 5 5 5 4 4 4 5
AATCC 4 5 5 3-4 4

ANTHRA RED B Preparation Products And Raw materials

Raw materials

[(4-chloro-2-methylphenyl)thio]acetic acid 4-Chloro-2-methylaniline

Preparation Products

Solubilised Vat Violet 2

ANTHRA RED B Suppliers

Global( 5)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Shaanxi Didu New Materials Co. Ltd +86-89586680 +86-13289823923 China 9003 58 Inquiry
Pfaltz & Bauer, Inc. (800) 225-5172 United States 6830 72 Inquiry
Service Chemical Inc. 888-895-6920 Germany 6373 71 Inquiry
Supplier Advantage
Shaanxi Didu New Materials Co. Ltd 58
Pfaltz & Bauer, Inc. 72
Service Chemical Inc. 71

5462-29-3(ANTHRA RED B)Related Search:

FLAVANTHRONE THRENE BRILLIANT VIOLET 3B Vat Voilet 3 Vat Yellow 10 5,7-dichloro-1,2-dihydro-2-(5,6,7-trichloro-3-oxobenzo[b]thien-2(3H)-ylidene)-3H-indol-3-one
Vat Violet 7 Vat Violet 6 Vat Violet 8 Vat Red 41 1-BENZOTHIOPHEN-3(2H)-ONE
ANTHRA RED B 5-Chloro-1,3-xylene Pigment Violet 3 2-(METHYLTHIO) BENZALDEHYDE TRANS-1,2-DIBENZOYLETHYLENE
1,2-BIS(PHENYLTHIO)ETHYLENE (CIS- AND TRANS- MIXTURE) 2,6-DIMETHYLTHIOANISOLE 3-(3-CHLOROPHENYL)-1-PROPENE
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[δ2,2’(3H,3’H)-bibenzo[b]thiophene]-3,3’-dione,5,5’-dichloro-7,7’-dimethyl- 3h)-ylidene)-7-methyl- 5,5’-dichloro-7,7’-dimethylthioindigo 5,5'-Dichloro-7,7'-dimethylthioindigo 5-chloro-2-(5-chloro-7-methyl-3-oxobenzo[b]thien-2(3h)-ylidene)-7-methyl-benzo[b]thiophen-3(2h)-on Amanthrene Red Violet RH amanthreneredvioletRH Anthragen Red Violet RH anthragenredvioletRH Arlanone Red Violet RH arlanoneredvioletRH Benzo[b]thiophen-3(2H)-one, 5-chloro-2-(5-chloro-7-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)-7-methyl- benzo[b]thiophen-3(2h)-one,5-chloro-2-(5-chloro-7-methyl-3-oxobenzo[b]thien-2( C.I. 73385 C.I. Pigment Violet 36 C.I. pigment violet 86 Calcoloid Violet 6RD Calcoloid Violet 6RP calcoloidviolet6Rp Ciba Red 3B Ciba Red F3BN cibaredf3bN Durindone Printing Red 3B Durindone Red 3BP durindoneprintingred3b Hostaperm Red Violet RH Hostavat Red Violet RH Hostavat Violet 6R Indanthren Printing Red Violet RH Indanthren Red Violet RH Indanthrene Red Violet RH Indanthrene Violet 6RB Indanthrene Violet 6RB Extra indanthrenprintingredvioletRH Indo Maroon MA-6608 Indo Maroon MV-6601 indomaroonma6608 MDW,C.I.vatviolet2,mikethrenredvioletRH Mikethrene Red Violet RH Nihonthrene Red Violet RH oxobenzo[b]thien-2(3H)-ylidene-7-methyl- Palanthrene Red Violet RH PV-Violet R Romantrene Red Violet FRH Sandothrene Red 3B Sanyo Threne Violet IRH Segnale Red Violet RH Solanthrene Red Violet N thioindigo,5,5’-dichloro-7,7’-dimethyl- Threne red violet RH Tina Red 3B Tyrian Red Violet I-RH Vat Printing Red Violet RH Vat Red Violet RH Vat Violet 2 Vat Violet 6RN ANTHRA RED B DURINDONE RED 3B