1,7-Octadiene

Modify Date: 2024-01-06 19:43:25

1,7-Octadiene Structure
1,7-Octadiene structure
Common Name 1,7-Octadiene
CAS Number 3710-30-3 Molecular Weight 110.19700
Density 0.746 g/mL at 25 °C(lit.) Boiling Point 114-121 °C(lit.)
Molecular Formula C8H14 Melting Point -70 °C
MSDS N/A Flash Point 49 °F

 Names

Name octa-1,7-diene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.746 g/mL at 25 °C(lit.)
Boiling Point 114-121 °C(lit.)
Melting Point -70 °C
Molecular Formula C8H14
Molecular Weight 110.19700
Flash Point 49 °F
Exact Mass 110.11000
LogP 2.91880
Index of Refraction n20/D 1.422(lit.)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RG5250000
CHEMICAL NAME :
1,7-Octadiene
CAS REGISTRY NUMBER :
3710-30-3
BEILSTEIN REFERENCE NO. :
0605288
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C8-H14
MOLECULAR WEIGHT :
110.22

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 :
19700 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8000 ppm/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
14100 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

 Safety Information

Hazard Codes F:Highlyflammable;
Risk Phrases R11
Safety Phrases S16-S61-S62
RIDADR UN 2309 3/PG 2
WGK Germany 1
RTECS RG5250000
Packaging Group II
Hazard Class 3
HS Code 2901299090

 Customs

HS Code 2901299090
Summary 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

1,7-octanediene
MFCD00008668
1,7-octadiene
EINECS 223-054-9
1,8-octadiene
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