Narcobarbital

Names

[ CAS No. ]:
125-55-3

[ Name ]:
Narcobarbital

[Synonym ]:
5-(2-bromoprop-2-enyl)-1-methyl-5-propan-2-yl-1,3-diazinane-2,4,6-trione

Chemical & Physical Properties

[ Density]:
1.405g/cm3

[ Molecular Formula ]:
C₁₁H₁₅BrN₂O₃

[ Molecular Weight ]:
303.15200

[ Exact Mass ]:
302.02700

[ PSA ]:
66.48000

[ LogP ]:
1.90240

[ Index of Refraction ]:
1.519

Safety Information

[ RIDADR ]:
UN 3249

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2933540000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933540000

[ Summary ]:
2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%