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4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate

4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate structure

CAS No.: 7612-98-8

Chemical Name:: 4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate

Synonyms: DABITC;4-((4-ISOTHIOCYANATOPHENYL)AZO)-N N- &;4-DIMETHYLAMINOAZOBENZENE 4'-ISOTHIOCYANATE;4-(Dimethylamino)-4'-isothiocyanatoazobenzene;4-(Dimethylamino)azobenzene 4'-Isothiocyanate;4-N,N-DIMETHYLAMINOAZOBENZENE-4-ISOTHIOCYANATE;4-(N,N-Dimethylamino)azobenzene-4'-isothiocyate;N,N-Dimethyl-4'-isothiocyanatoazobenzene-4-amine;4-(4-ISOTHIOCYANATOPHENYLAZO)-N,N-DIMETHYLANILINE;4-(Dimethylamino)azobenzene 4'-Isothiocyanate >

CBNumber:: CB9116830

Molecular Formula:: C15H14N4S

Molecular Weight:: 282.36

MDL Number:: MFCD00004812

MOL File:: 7612-98-8.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:55:55

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4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate Properties

Melting point	167-171 °C(lit.)
Boiling point	466.2±30.0 °C(Predicted)
Density	1.2493 (rough estimate)
refractive index	1.5700 (estimate)
storage temp.	room temp
solubility	dioxane: 20 mg/mL, clear, red
pka	3.28±0.10(Predicted)
form	powder to crystal
color	Orange to Brown
Sensitive	Moisture Sensitive
BRN	752568
Major Application	diagnostic assay manufacturing hematology histology
InChI	1S/C15H14N4S/c1-19(2)15-9-7-14(8-10-15)18-17-13-5-3-12(4-6-13)16-11-20/h3-10H,1-2H3/b18-17+
InChIKey	OSWZKAVBSQAVFI-ISLYRVAYSA-N
SMILES	CN(C)c1ccc(cc1)\N=N\c2ccc(cc2)N=C=S
CAS DataBase Reference	7612-98-8(CAS DataBase Reference)
UNSPSC Code	12171500
NACRES	NA.47

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS08

Signal word

Danger

Hazard statements

H317-H334

Precautionary statements

P261-P280-P342+P311

PPE

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Hazard Codes

Risk Statements

Safety Statements

22-24/25

RIDADR

3234

WGK Germany

RTECS

NX9125000

10-21

HazardClass

IRRITANT

HS Code

29309090

Storage Class

11 - Combustible Solids

Hazard Classifications

Resp. Sens. 1
Skin Sens. 1

NFPA 704

	0
1		0

4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate price More Price(28)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	317802	4-(4-Isothiocyanatophenylazo)-N,N-dimethylaniline 97%	7612-98-8	250mg	$149	2026-04-30	Buy
Sigma-Aldrich	317802	4-(4-Isothiocyanatophenylazo)-N,N-dimethylaniline 97%	7612-98-8	1g	$374	2023-06-20	Buy
TCI Chemical	D1653	4-(Dimethylamino)azobenzene 4'-Isothiocyanate >95.0%(T)	7612-98-8	100mg	$44	2026-04-30	Buy
ChemScene	CS-0533451	4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate	7612-98-8	100mg	$121	2026-06-04	Buy
ChemScene	CS-0533451	4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate	7612-98-8	250mg	$207	2026-06-04	Buy

Product number	Packaging	Price	Buy
317802	250mg	$149	Buy
317802	1g	$374	Buy
D1653	100mg	$44	Buy
CS-0533451	100mg	$121	Buy
CS-0533451	250mg	$207	Buy

4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate Chemical Properties, Uses, Production

Chemical Properties

Rust crystalline powder

Uses

4-(4-Isothiocyanatophenylazo)-N,N-dimethylaniline is a stain/dye. Dyes and metabolites.

Purification Methods

Crystallise DABITC by dissolving 1g in 150mL of boiling Me2CO, filtering hot and allowing to cool at -20o overnight, collecting the solid and drying it in a vacuum. Solutions in pyridine should be used immediately, otherwise it decomposes. It is moisture sensitive. [Chang Methods Enzymol 91 79, 455 1983.]

4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate Preparation Products And Raw materials

Raw materials

Preparation Products

4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate Suppliers

Global Suppliers ( 93)

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
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266 18918157536;	sales8178@energy-chemical.com	China	45000	61
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14412	57
Sinopharm Chemical Reagent Co,Ltd.	86-21-63210123	sj_scrc@sinopharm.com	China	9791	79
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 452520369	sales@maya-r.com	China	11693	57
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17752	75
Beijing HuaMeiHuLiBiological Chemical	010-56205725	waley188@sohu.com	China	12323	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Tianjin heowns Biochemical Technology Co., Ltd.	57
Sinopharm Chemical Reagent Co,Ltd.	79
Maya High Purity Chemicals	57
Thermo Fisher Scientific	75
Beijing HuaMeiHuLiBiological Chemical	58

View Latest Price from 4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-02-02	4-(DiMethylaMino)azobenzene 4'-Isothiocyanate 7612-98-8		10mg	99%HPLC	2000tons	Shaanxi Dideu Medichem Co. Ltd

4-(DiMethylaMino)azobenzene 4'-Isothiocyanate
7612-98-8
99%HPLC
Shaanxi Dideu Medichem Co. Ltd

4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate Spectrum

4-(N,N-DIMETHYLAMINO)AZOBENZENE-4'-ISOTHIOCYANATE(7612-98-8)IR

7612-98-8 (4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate) Related Search:

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N,N-Dimethyl-1,4-phenylenediamine isothiocyanic acid

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4-((4-ISOTHIOCYANATOPHENYL)AZO)-N N- & Benzenamine, 4-(4-isothiocyanatophenyl)azo-N,N-dimethyl- 4-(4-ISOTHIOCYANATOPHENYLAZO)-N,N-DIMETHYLANILINE 4-DIMETHYLAMINOAZOBENZENE 4'-ISOTHIOCYANATE 4-N,N-DIMETHYLAMINOAZOBENZENE-4-ISOTHIOCYANATE [4'-(Dimethylamino)azobenzene-4-yl] isothiocyanate 4-(Dimethylamino)-4'-isothiocyanatoazobenzene 4-[4-(Dimethylamino)phenylazo]phenyl isothiocyanate N,N-Dimethyl-4'-isothiocyanatoazobenzene-4-amine 4-(Dimethylamino)azobenzene-4μ-isothiocyanate, DABITC DABITC 4-(4-Isothiocyanatophenylazo)-N,N-dimethylaniline N-[4-amino-3-[[3-amino-6-(1-aminoethyl)-2-oxanyl]oxy]-2,5-dihydroxy-6-methoxycyclohexyl]-2-(aminomethylideneamino)-N-methylacetamide 4-(N,N-Dimethylamino)azobenzene-4'-isothiocyate 4-(Dimethylamino)azobenzene 4'-Isothiocyanate > Benzenamine, 4-[2-(4-isothiocyanatophenyl)diazenyl]-N,N-dimethyl- 4-((4-Isothiocyanatophenyl)diazenyl)-N,N-dimethylaniline 4-(Dimethylamino)azobenzene 4'-Isothiocyanate DABITC 4-(N,N-Dimethylamino)azobenzene-4'-isothiocyanate 7612-98-8 SCNC6H4NNC6H4NCH32 C15H14N4S Amino Acids and Peptides Biochemicals and Reagents BioChemical Amino Acid Analysis Detection Products for Amino Acid Analysis Peptide Analysis and Characterization marker