glyoxime
Names
[ CAS No. ]:
557-30-2
[ Name ]:
glyoxime
[Synonym ]:
glyoxal dioxime
Glyoxim
EINECS 209-168-1
GLYOXIME
Glyoxal-dioxim
MFCD00013942
ETHANEDIAL DIOXIME
Pik-off
ethane-1,2-diylidenebis(hydroxylamine)
ethanedione dioxime
Chemical & Physical Properties
[ Density]:
1.29g/cm3
[ Boiling Point ]:
169.3ºC at 760mmHg
[ Melting Point ]:
178-180 °C
[ Molecular Formula ]:
C2H4N2O2
[ Molecular Weight ]:
88.06540
[ Flash Point ]:
56.2ºC
[ Exact Mass ]:
88.02730
[ PSA ]:
65.18000
[ Index of Refraction ]:
1.487
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MD2850000
- CHEMICAL NAME :
- Glyoxal, dioxime
- CAS REGISTRY NUMBER :
- 557-30-2
- BEILSTEIN REFERENCE NO. :
- 1699539
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C2-H4-N2-O2
- MOLECULAR WEIGHT :
- 88.08
- WISWESSER LINE NOTATION :
- QNU2UNQ
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 :
- 119 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - tremor
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1580 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Escherichia coli
- DOSE/DURATION :
- 20 umol/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 164,263,1986
Safety Information
[ Hazard Codes ]:
T
[ Risk Phrases ]:
R1;R11;R21;R25
[ Safety Phrases ]:
S16-S35-S36/37/39-S45
[ RIDADR ]:
UN 1325 4.1/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
MD2850000
[ Packaging Group ]:
II
[ Hazard Class ]:
4.1