2,3,3',4,4',5-PCB

Modify Date: 2024-01-02 06:51:33

2,3,3',4,4',5-PCB Structure
2,3,3',4,4',5-PCB structure
Common Name 2,3,3',4,4',5-PCB
CAS Number 38380-08-4 Molecular Weight 360.878
Density 1.6±0.1 g/cm3 Boiling Point 417.1±40.0 °C at 760 mmHg
Molecular Formula C12H4Cl6 Melting Point 127°C
MSDS USA Flash Point 208.7±24.7 °C
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger

 Names

Name 2,3,3',4,4',5-Hexachlorobiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 417.1±40.0 °C at 760 mmHg
Melting Point 127°C
Molecular Formula C12H4Cl6
Molecular Weight 360.878
Flash Point 208.7±24.7 °C
Exact Mass 357.844421
LogP 6.74
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.627
Storage condition 2-8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DV5359100
CHEMICAL NAME :
1,1'-Biphenyl, 2,3,3',4,4',5-hexachloro-
CAS REGISTRY NUMBER :
38380-08-4
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C12-H4-Cl6
MOLECULAR WEIGHT :
360.86

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
33306 ug/kg/13W-C
TOXIC EFFECTS :
Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Endocrine - changes in thymus weight
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 126,202,1994 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
480 mg/kg
SEX/DURATION :
female 10-13 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 91,246,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
80 mg/kg
SEX/DURATION :
female 10-13 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - urogenital system
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 91,246,1987

 Safety Information

Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H225-H304-H315-H336-H361f-H373-H411
Precautionary Statements P201-P210-P273-P301 + P310-P304 + P340 + P312-P331
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F,Xn,N
Risk Phrases 11-38-48/22-51/53-62-65
Safety Phrases 9-16-29-33-36/37-61-62-60
RIDADR UN 1208 3/PG 2
HS Code 2903999090

 Customs

HS Code 2903999090
Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Articles4

More Articles
Subchronic effects of 2,3,7,8-TCDD or PCBs on thyroid hormone metabolism: use in risk assessment.

Eur. J. Pharmacol. 293(1) , 77-85, (1995)

Effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), 3,3',4,4',5-pentachlorobiphenyl (PCB 126), or 2,3,3',4,4',5-hexachlorobiphenyl (PCB 156) on thyroid hormone metabolism were studied in 13-week fe...

Toxic potency of 2,3,3',4,4',5-hexachlorobiphenyl relative to and in combination with 2,3,7,8-tetrachlorodibenzo-p-dioxin in a subchronic feeding study in the rat.

Toxicol. Appl. Pharmacol. 126(2) , 202-13, (1994)

Interactive effects on toxicity and biochemical parameters were studied between 2,3,3',4,4',5-hexachlorobiphenyl (PCB 156) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in a 13-week feeding study of ...

Promotion of enzyme altered foci in female rat 2,3,3',4,4',5-hexachlorobiphenyl.

Toxicol. Appl. Pharmacol. 147(1) , 46-55, (1997)

The tumor promoting activity of 2,3,3',4,4',5-hexachlorobiphenyl (PCB 156) was studied in an initiation/promotion bioassay in female Sprague-Dawley rats initiated with N-nitrosodiethylamine after part...

 Synonyms

PCB No 156(Aroclor 1242)
1,1'-Biphenyl, 2,3,3',4,4',5-hexachloro-
PCB(Aroclor1221)
2,3,3',4,4',5-Hexachlorobiphenyl
2,3,3',4,4',5-PCB
PCB No 157(Aroclor 1254)
PCB(Aroclor1248)
1,2,3,4-tetrachloro-5-(3,4-dichlorophenyl)benzene