Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Threne Brilliant Orange RK
Price: ￥78.0/250mg ￥128.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

4378-61-4

4378-61-4 structure

Name: Threne Brilliant Orange RK
Chemical Name: Helio Brilliant Orange RK
CAS Number: 4378-61-4
Molecular Formula: C₂₂H₈Br₂O₂
Molecular Weight: 464.106
Catalog: Dyes and pigments dye Reduced dye
Create Date: 2018-06-10 14:04:12
Modify Date: 2024-01-05 18:58:02

Name	Helio Brilliant Orange RK
Synonyms	Dibenzo[def,mno]chrysene-6,12-dione, 4,10-dibromo- 4.10-Dibrom-anthanthron 4,10-Dibrom-dibenzo[def,mno]chrysen-6,12-dion Lionogen Red GD Helanthrene Orange RK 4,10-dibromoanthanthrone Monolite Red 2Y Indanthrenbrillantorange RK 4,10-dibromo-dibenzo[def,MnO]chrysene-6,12-dione golden yellow KX Sumitone Fast Red G Dibromoanthanthrone 4,10-Dibromonaphtho[7,8,1,2,3-nopqr]tetraphene-6,12-dione Lake Fast Red G Hostaperm Scarlet GO Brilliant Orange KKh Indazin Scarlet GL Brilliant Orange RK Threne Brilliant Orange RK

Density	2.0±0.1 g/cm3
Boiling Point	689.9±55.0 °C at 760 mmHg
Molecular Formula	C₂₂H₈Br₂O₂
Molecular Weight	464.106
Flash Point	229.6±18.1 °C
Exact Mass	461.889099
PSA	34.14000
LogP	6.86
Vapour Pressure	0.0±2.2 mmHg at 25°C
Index of Refraction	1.882

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HO7032000

CHEMICAL NAME :: Dibenzo(def,mno)chrysene-6,12-dione, 4,10-dibromo-

CAS REGISTRY NUMBER :: 4378-61-4

BEILSTEIN REFERENCE NO. :: 1892567

LAST UPDATED :: 199703

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C22-H8-Br2-O2

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 :: 560 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - excitement Behavioral - food intake (animal)

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(6),85,1987 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 18 gm/kg/30D-I

TOXIC EFFECTS :: Liver - liver function tests impaired Kidney, Ureter, Bladder - other changes Blood - pigmented or nucleated red blood cells

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(6),85,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2225 No. of Facilities: 561 (estimated) No. of Industries: 5 No. of Occupations: 11 No. of Employees: 6570 (estimated) No. of Female Employees: 176 (estimated)

Hazard Codes	Xi
HS Code	2914700090

641-13-4

4378-61-4

Literature: Cassella and Co. Patent: DE458598 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 1410 Full Text Show Details I. G. Farbenind. Patent: DE493409 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 1421,1422

102442-61-5

4378-61-4

Literature: Corbellini; Barbaro Giorn. Chim. ind. appl., vol. 15, p. 335 Chem. Zentralbl., 1933 , vol. 104, # II p. 2819 Full Text Show Details I. G. Farbenind. Patent: DE485961 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 1422

96962-87-7

4378-61-4

Literature: Gen. Aniline Works Patent: US1876973 , 1928 ;

7664-93-9

102442-61-5

4378-61-4

Precursor 3
641-13-4 102442-61-5 7664-93-9
DownStream 0

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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