2,4-Dibromophenol

Names

[ CAS No. ]:
615-58-7

[ Name ]:
2,4-Dibromophenol

[Synonym ]:
2,4-Dibromo-phenol
Phenol, 2,4-dibromo-
T-1,E-2,4,5(P)
2,3-PENTANEDIONE-4-METHYL-2-OXIME
2,4-dibromphenol
UNII-IA75T5C9TG
EINECS 210-436-5
Phenol,2,4-dibromo
MFCD00002149

Chemical & Physical Properties

[ Density]:
2.1±0.1 g/cm3

[ Boiling Point ]:
238.5±0.0 °C at 760 mmHg

[ Melting Point ]:
36-39 °C

[ Molecular Formula ]:
C₆H₄Br₂O

[ Molecular Weight ]:
251.903

[ Flash Point ]:
101.2±21.8 °C

[ Exact Mass ]:
249.862869

[ PSA ]:
20.23000

[ LogP ]:
3.43

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.644

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SK8010000

CHEMICAL NAME :: Phenol, 2,4-dibromo-

CAS REGISTRY NUMBER :: 615-58-7

BEILSTEIN REFERENCE NO. :: 1861291

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C6-H4-Br2-O

MOLECULAR WEIGHT :: 251.92

WISWESSER LINE NOTATION :: QR BE DE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 50 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0528338

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 282 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 44(12),19,1979

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 160 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 44(12),19,1979

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0530107 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2617 No. of Facilities: 53 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 727 (estimated) No. of Female Employees: 549 (estimated)

Safety Information

[ Symbol ]:

GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H300-H315-H319-H335

[ Precautionary Statements ]:
P261-P264-P301 + P310-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges

[ Hazard Codes ]:
T:Toxic;

[ Risk Phrases ]:
R25;R36/37/38

[ Safety Phrases ]:
S45-S37/39-S28A-S26-S36/37/39

[ RIDADR ]:
2811

[ WGK Germany ]:
3.0

[ RTECS ]:
SK8010000

[ Packaging Group ]:
II

[ Hazard Class ]:
6.1

[ HS Code ]:
2908199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Phenol
4-Bromophenol
Trimethyl Phenoxysilane
2-Phenoxytetrahydropyran
2-Bromophenol
Toluene
Diisopropyl azodicarboxylate
Cyclohexanone
Anisole
2,4,6-Tribromophenol

DownStream

5-bromo-2-hydroxybenzophenone
(3-bromo-4-hydroxyphenyl)-phenylmethanone
2-hydroxy-3,5-dibromobenzophenone
Methanone, (3,5-dibromo-4-hydroxyphenyl)phenyl- (en)
2,3-Dihydro-1-benzofuran-5-carbaldehyde
4-Hydroxyisophthalonitrile
ALPHA,3,5-TRIBROMO-2-HYDROXYTOLUENE
3,5-Dibromo-2-hydroxybenzaldehyde
2,4-dibromo-6-(hydroxymethyl)phenol

Customs

[ HS Code ]: 2908199090

[ Summary ]:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

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