1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide, 5-oxide
Names
[ CAS No. ]:
37895-46-8
[ Name ]:
1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide, 5-oxide
[Synonym ]:
3-Methyl-4-furoxancarbonsaeurehydrazid
3-Methyl-4-furoxancarbohydrazide
Methyl-furoxancarbohydrazid
3-Methyl-4-furoxancarbohydrazid
3-Methylfuroxan-4-carboxylic acid hydrazide
3-Methyl-4-furoxancarboxylic acid hydrazide
(e)-diazenyl(5-hydroxy-4-methyl-2,5-dihydro-1,2,5-oxadiazol-3-yl)methanone
4-methyl-5-oxy-furazan-3-carboxylic acid hydrazide
Chemical & Physical Properties
[ Density]:
1.84g/cm3
[ Boiling Point ]:
223ºC at 760mmHg
[ Molecular Formula ]:
C4H6N4O3
[ Molecular Weight ]:
158.11500
[ Flash Point ]:
88.7ºC
[ Exact Mass ]:
158.04400
[ PSA ]:
106.61000
[ LogP ]:
0.10620
[ Index of Refraction ]:
1.707
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MV6380000
- CHEMICAL NAME :
- Hydrazine, (3-methyl-4-furoxancarbonyl)-
- CAS REGISTRY NUMBER :
- 37895-46-8
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-H6-N4-O3
- MOLECULAR WEIGHT :
- 158.14
- WISWESSER LINE NOTATION :
- T35 ANO ENOJ DVMZ E1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 150 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Behavioral - tetany
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 30,891,1975
Safety Information
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%