Disperse Red 1

Modify Date: 2024-01-06 22:34:51

Disperse Red 1 structure	Common Name	Disperse Red 1
	CAS Number	2872-52-8	Molecular Weight	314.33900
	Density	1.23 g/cm3	Boiling Point	522.5ºC at 760 mmHg
	Molecular Formula	C₁₆H₁₈N₄O₃	Melting Point	160-162 °C(lit.)
	MSDS	Chinese USA	Flash Point	269.8ºC
	Symbol	GHS07	Signal Word	Warning

Use of Disperse Red 1

Disperse Red 1, an azobenzene derivative, is an azo textile dye extensively used for dyeing polyester fabrics in textile industry[1][2].

Name	Disperse Red 1
Synonym	More Synonyms

Description	Disperse Red 1, an azobenzene derivative, is an azo textile dye extensively used for dyeing polyester fabrics in textile industry[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	Exposure of human lymphocytes and a human hepatoma (HepG2) cell line to Disperse Red 1 in vitro at concentrations of 1.0 μg/mL and 2.0 μg/mL increases the frequency of micronuclei and also causes mutations in the Salmonella assay (13 revertants/μg)[2].
In Vivo	To assess the toxic effects of Disperse Red 1 (DR1), on reproduction, sexually mature male mice (Mus musculus, strain CF-1) are orally (gavage) treated with single doses of the compound (20-500 mg/kg). Disperse Red 1 treatment causes testicular toxicity, increases frequency of sperm with abnormal morphology and decreases fertility. An increased amount of DNA damage is also detected in testis cells 16.6 and 24.9 days after treatments with 100 and 500 mg/kg[2].
References	[1]. Laís da Silva Leite, et al. Monitoring Ecotoxicity of Disperse Red 1 Dye During photo-Fenton Degradation. Chemosphere. 2016 Apr;148:511-7. [2]. Fábio Henrique Fernandes, et al. Disperse Red 1 (Textile Dye) Induces Cytotoxic and Genotoxic Effects in Mouse Germ Cells. Reprod Toxicol. 2015 Jun;53:75-81.

Density	1.23 g/cm3
Boiling Point	522.5ºC at 760 mmHg
Melting Point	160-162 °C(lit.)
Molecular Formula	C₁₆H₁₈N₄O₃
Molecular Weight	314.33900
Flash Point	269.8ºC
Exact Mass	314.13800
PSA	94.01000
LogP	4.35200
Vapour Pressure	9.57E-12mmHg at 25°C
Index of Refraction	1.602

Disperse Red 1 MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KL0320000

CHEMICAL NAME :: Ethanol, 2-(ethyl(4-((4-nitrophenyl)azo)phenyl)amino)- (9CI)

CAS REGISTRY NUMBER :: 2872-52-8

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C16-H18-N4-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7470 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 30(1),50,1986 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 15 gm/kg/30D-I

TOXIC EFFECTS :: Blood - pigmented or nucleated red blood cells Blood - methemoglobinemia-carboxyhemoglobin Blood - changes in erythrocyte (RBC) count

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 30(1),50,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2095 No. of Facilities: 479 (estimated) No. of Industries: 8 No. of Occupations: 11 No. of Employees: 6237 (estimated) No. of Female Employees: 279 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H317
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R43
Safety Phrases	S36/37
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	KL0320000
HS Code	3204110000

2-(N-Ethylanili...

CAS#:92-50-2

4-Nitroaniline

CAS#:100-01-6

~87%

Disperse Red 1

CAS#:2872-52-8

Literature: Hosseini, S. Hossein; Sarrafi; Hosseini Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry, 2013 , vol. 43, # 7 p. 838 - 846

CAS#:1355342-65-2

Disperse Red 1

CAS#:2872-52-8

Literature: Redy, Orit; Kisin-Finfer, Einat; Sella, Eran; Shabat, Doron Organic and Biomolecular Chemistry, 2012 , vol. 10, # 4 p. 710 - 715

N/A

CAS#:1355342-53-8

N/A

CAS#:1355342-55-0

Disperse Red 1

CAS#:2872-52-8

Literature: Redy, Orit; Kisin-Finfer, Einat; Sella, Eran; Shabat, Doron Organic and Biomolecular Chemistry, 2012 , vol. 10, # 4 p. 710 - 715

4-nitrobenzened...

CAS#:14368-49-1

2-(N-Ethylanili...

CAS#:92-50-2

Disperse Red 1

CAS#:2872-52-8

Literature: Kuroki; Konishi Bl.Univ.Osaka Prefect., 1956 , vol. 4, p. 123,128 Full Text Show Details Wahl et al. Bulletin de la Societe Chimique de France, 1952 , p. 366,368 Full Text Show Details Kuroki; Konishi Kogyo Kagaku Zasshi, 1956 , vol. 59, p. 619,622,623 Bl.Univ.Osaka Prefect.Chem.Abstr., 1956 , vol. 4, p. 123,128 Bl.Univ.Osaka Prefect.Chem.Abstr., 1958 , p. 4987

Precursor 4
CAS#:92-50-2 2-(N-Ethylanili... CAS#:100-01-6 4-Nitroaniline CAS#:1355342-65-2 CAS#:14368-49-1 4-nitrobenzened...
DownStream 1
CAS#:103553-48-6 DISPERSE RED 1 ...

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Assessment of the sensitizing potential of textile disperse dyes and some of their metabolites by the loose-fit coculture-based sensitization assay (LCSA).

Arch. Toxicol. 86(5) , 733-40, (2012)

Certain textile disperse dyes are known to cause allergic reactions of the human skin. Here, we examined 8 disperse dyes and 7 products of azo-cleavage of these dyes in an in vitro assay. We used the ...

Chlorination treatment of aqueous samples reduces, but does not eliminate, the mutagenic effect of the azo dyes Disperse Red 1, Disperse Red 13 and Disperse Orange 1

Mutat. Res. 703(2) , 200-8, (2010)

The treatment of textile effluents by the conventional method based on activated sludge followed by a chlorination step is not usually an effective method to remove azo dyes, and can generate products...

Hepatotoxicity assessment of the azo dyes disperse orange 1 (DO1), disperse red 1 (DR1) and disperse red 13 (DR13) in HEPG2 cells.

J. Toxicol. Environ. Health A 75(16-17) , 991-9, (2012)

During the dyeing process in baths approximately 10 to 15% of the dyes used are lost and reach industrial effluents, thus polluting the environment. Studies showed that some classes of dyes, mainly az...

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China
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China
Product Name: Disperse Red 1
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China
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Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
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China
Product Name: 2872-52-8 (Disperse Red 1 )
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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Disperse Red 1

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