mgk 11
Suppliers
Names
[ CAS No. ]:
126-15-8
[ Name ]:
mgk 11
[Synonym ]:
Mgk repellent 11
1,4,4a,5a,6,9,9a,9b-octahydrodibenzofuran-4a-carbaldehyde
1,5A,6,9,9a,9b-hexahydro-4H-dibenzofuran-4a-carbaldehyde
Dibutylene tetrafurfural
EINECS 204-773-7
MGK repellent R-11
Phillips r-11
Butadien-furfural copolymer
1ab-formyl-1a,1,4,4ab,5aa,8,8aa-octahydro-dibenzofuran
Bisbutenylenetetrahydrofurfural
MGK Repellent II
MFCD00059690
MGK 11
Chemical & Physical Properties
[ Density]:
1.19g/cm3
[ Boiling Point ]:
307ºC at 760mmHg
[ Melting Point ]:
-80ºC
[ Molecular Formula ]:
C13H16O2
[ Molecular Weight ]:
204.26500
[ Flash Point ]:
136.2ºC
[ Exact Mass ]:
204.11500
[ PSA ]:
26.30000
[ LogP ]:
2.25530
[ Vapour Pressure ]:
0.000745mmHg at 25°C
[ Index of Refraction ]:
n20/D 1.520-1.530
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HP5075000
- CHEMICAL NAME :
- 4a(4H)-Dibenzofurancarboxaldehyde, 1,5a,6,9,9a,9b-hexahydro-
- CAS REGISTRY NUMBER :
- 126-15-8
- BEILSTEIN REFERENCE NO. :
- 0011685
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C13-H16-O2
- MOLECULAR WEIGHT :
- 204.29
- WISWESSER LINE NOTATION :
- T B656 HO DU KUTJ GVH
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 :
- 2500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,626,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YKYUA6 Yakkyoku. Pharmacy. (Nanzando, 4-1-11, Yushima, Bunkyo-ku, Tokyo, Japan) V.1- 1950- Volume(issue)/page/year: 32,605,1981
- 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 :
- PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,626,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84584 No. of Facilities: 683 (estimated) No. of Industries: 2 No. of Occupations: 5 No. of Employees: 3432 (estimated) No. of Female Employees: 1084 (estimated)
Safety Information
[ RTECS ]:
HP5075000
[ HS Code ]:
2932999099
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%