trans-Cyclobutane-1,2-dicarbonitrile
Suppliers
Names
[ CAS No. ]:
3211-20-9
[ Name ]:
trans-Cyclobutane-1,2-dicarbonitrile
[Synonym ]:
1,2-Cyclobutanedicarbonitrile
EINECS 221-722-4
trans-2-cyclobutanedicarbonitrile
MFCD00221717
trans-Cyclobutane-1,2-Dicarbonitrile
Chemical & Physical Properties
[ Density]:
1.08g/cm3
[ Boiling Point ]:
292.1ºC at 760mmHg
[ Melting Point ]:
32-37ºC
[ Molecular Formula ]:
C6H6N2
[ Molecular Weight ]:
106.12500
[ Flash Point ]:
150.5ºC
[ Exact Mass ]:
106.05300
[ PSA ]:
47.58000
[ LogP ]:
1.05976
[ Index of Refraction ]:
1.475
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GU1600000
- CHEMICAL NAME :
- 1,2-Cyclobutanedicarbonitrile, trans-
- CAS REGISTRY NUMBER :
- 3211-20-9
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H6-N2
- MOLECULAR WEIGHT :
- 106.14
- WISWESSER LINE NOTATION :
- L4TJ ACN BCN -T
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 275 mg/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: AD603-561
Safety Information
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
20/21/22-36/37/38
[ Safety Phrases ]:
26-36/37
[ HS Code ]:
2926909090
Customs
[ HS Code ]: 2926909090
[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%