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Acid red 114

Acid red 114 Structure
Acid red 114 structure
CAS No.
6459-94-5
Chemical Name:
Acid red 114
Synonyms
Red RS;CI 23635;folanredb;ncic61096;Tertracid.;millingredb;ciacidred114;fenaforredpb;levanolredgg;midlonredprs
CBNumber:
CB0147792
Molecular Formula:
C37H28N4Na2O10S3
Molecular Weight:
830.81
MDL Number:
MFCD00003894
MOL File:
6459-94-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:44:32
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Acid red 114 Properties

storage temp. -20°C Freezer
solubility DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly)
form Solid
color Red to Very Dark Red
Stability Stable. Incompatible with strong oxidizing agents.
Toxicology and Carcinogenesis Toxicology and Carcinogenesis Studies of C.I. Acid Red 114 (CASRN 6459-94-5) in F344/N Rats (Drinking Water Studies)
CAS DataBase Reference 6459-94-5
FDA UNII P8TW4PSS87
Proposition 65 List C.I. Acid Red 114
IARC 2B (Vol. 57) 1993
EPA Substance Registry System C.I. Acid Red 114 (6459-94-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Health Hazard (GHS08)Environment (GHS09)
GHS08,GHS09
Signal word  Danger
Hazard statements  H350-H351-H373-H411
Precautionary statements  P202-P260-P273-P280-P391-P405-P501-P201-P308+P313
Hazard Codes  Xn,T
Risk Statements  40-45
Safety Statements  22-36/37/39-45-53
RIDADR  3077
RTECS  QJ6475500
TSCA  TSCA listed
HS Code  3204.12.5090
HazardClass  9
PackingGroup  III
Hazardous Substances Data 6459-94-5(Hazardous Substances Data)

Acid red 114 price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R302694 BENZYL RED BR AldrichCPR 1 unit $32.7 2026-04-30 Buy
Sigma-Aldrich R302694 BENZYL RED BR AldrichCPR 6459-94-5 1G $29.8 2024-03-01 Buy
TCI Chemical A1874 Acid Red 114 6459-94-5 25g $39 2024-03-01 Buy
ChemScene CS-0010490 C.I. Acid red 114 87% 6459-94-5 25mg $32 2026-06-04 Buy
ChemScene CS-0010490 C.I. Acid red 114 87% 6459-94-5 50mg $54 2026-06-04 Buy
Product number Packaging Price Buy
R302694 1 unit $32.7 Buy
R302694 1G $29.8 Buy
A1874 25g $39 Buy
CS-0010490 25mg $32 Buy
CS-0010490 50mg $54 Buy

Acid red 114 Chemical Properties,Uses,Production

Chemical Properties

solid

Uses

Acid Red 114 is an azo dye used in diagnostics and textiles industry. It is also present in wastewater and textile effluents contributing to environmental hazards.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.

Definition

ChEBI: CI Acid red 114 is an organic molecular entity.

Preparation

3,3′-Dimethylbenzidine double nitriding, respectively with phenol and 7-Hydroxynaphthalene-1,3-disulfonic acid coupling, then use 4-Methylbenzene-1-sulfonyl chloride make phenol hydroxyl esterification.

General Description

Dark red powder.

Air & Water Reactions

Azo dyes can be explosive when suspended in air at specific concentrations. This organic acid has a moderate soluble in water. The resulting solutions contain concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid.

Reactivity Profile

ACID RED 114 is an azo compound. Toxic gases are formed by mixing compounds containing azo groups with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Fire Hazard

Flash point data for ACID RED 114 are not available; however, ACID RED 114 is probably combustible.

Safety Profile

Confirmed carcinogen with experimental carcinogenic data. Mutation data reported. When heated to decomposition it emits toxic vapors of NOx and SOx

Purification Methods

Salt out three times with sodium acetate, then repeatedly extract it with EtOH and dry the solid in air. [McGrew & Schneider J Am Chem Soc 72 2547 1950, Beilstein 16 II 140.] See Solochrome Violet R in “Aromatic compounds”, Chapter 4.

Properties and Applications

red. Bright red powder. Soluble in water, 90 ° C water solubility of 60 g/L. Levelness medium, white the gender is good. In dyeing copper and iron ion colored light dimmed, should be pay attention to. Used for wool, silk and their blended fabric dyeing and printing directly, can also be used for leather color. This product is used to dye wool and roving scattered.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 4 5 4-5 4-5 4-5 4-5 5

Acid red 114 Preparation Products And Raw materials

Raw materials

Benzidine Tosyl chloride Phenol Tosyl chloride 2-Naphthol-6,8-disulfonic acid
O-Tolidine

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Preparation Products

Acid red 114 Suppliers

Global( 183)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Winchem Industrial Co. Ltd 0574-83851061 info@win-chemical.com China 500 55
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
3B Pharmachem (Wuhan) International Co.,Ltd. 69
TCI (Shanghai) Development Co., Ltd. 81
Winchem Industrial Co. Ltd 55
Tianjin heowns Biochemical Technology Co., Ltd. 57
Maya High Purity Chemicals 57
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75

View Lastest Price from Acid red 114 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Acid Red 114 pictures 2026-09-11 Acid Red 114
6559-94-5
 25kg 1 20MT Winchem industrial co limited

Acid red 114 Spectrum

ACID RED 114(6459-94-5)IR1ACID RED 114(6459-94-5)IR2

6459-94-5(Acid red 114)Related Search:

SUDAN II Sudan I Sodium 6-hydroxynaphthalene-2-sulfonate Azobenzene Solvent Orange 2
ACID RED 114 4-AMINO-3-METHYLBIPHENYL 2-Chloro-5-hydroxypyridine CROCEIN ORANGE G 1-Naphthylamine
6-Hydroxynaphthalene-2-sulphonic acid 2-Naphthol-6,8-disulfonic acid 4-Aminophenol disodium 7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonate Naphthalene-1-sulfonic acid hydrate, 98%
Naphthalene-2-sulfonic acid 4-Phenylazophenol Methyl benzenesulfinate

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amacidmillingredprs benzylfastredbg c.i.acidred114,disodiumsalt disodium 8-((3,3'-dimethyl-4'-(4-(4-methylphenylsulphonyloxy)phenylazo)(1,1'-biphenyl)-4-yl)azo)-7-hydroxynaphthalene-1,3-disulphonate 3-(4-METHOXYPHENOXY)-1,2-PROPANEDIOL, 98 +% Weak Acid Red F-RS Red RS 1, 3-Naphthalenesulfonic acid, 8-[[3, 3'-dimethyl-4'-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo][1, 1'-biphenyl]-4-yl]azo]-7-hydroxy, disodium salt Acid Milling Red RS Acid Red F-RS Anadurm Red M-R Apollo Nylon Fast Red R Concorde Acid Red M-RS Dycosweak Acid RS Everacid Milling Red RS Hispacid Milling Red B Kenamide Red K2R Multicure Red R Navimill Red RS Rifa Acid Fast Red RS Simacid Red 24900 Tertracid. 1,3-naphthalenedisulfonicacid,8-((3,3’-dimethyl-4’-((4-(((4-methylphenyl)sulf 1,3-naphthalenedisulfonicacid,8-[[3,3’-dimethyl-4’-[[4-[[(4-methylphenyl)sulf 1,3-Naphthalenedisulfonicacid,8-[[3,3’-dimethyl-4’-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo][1,1’-biphenyl]-4-yl]azo]-7-hydroxy-,disodiumsalt 1’-biphenyl)-4-yl)azo)-7-hydroxy-onyl)oxy)phenyl)azo)(disodiumsalt 1’-biphenyl]-4-yl]azo]-7-hydroxy-onyl]oxy]phenyl]azo][disodiumsalt acidleatherredbg acidred114(c.i.23635) cervenkysela114 ciacidred114 elcacidmillingfastredrs fenaforredpb folanredb intrazoneredbr kayanolmillingredrs leatherfastredb levanolredgg midlonredprs millingfastredb millingredb millingredbb millingredswb ncic61096 sellafastredrs sulphonolfastredr sulphonolredr suminolmillingredrs supranolfastred3g supranolfastredgg supranolredpbx-cf supranolredr telonfastredgg tertracidmillingredb tetracidmillingredb tetracidmillingredg vondamolfastredrs SANDOLAN RED N-RS