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Tosylurea

Tosylurea structure

CAS No:
1694-06-0
Formula:
C8H10N2O3S
Chemical Name:
Tosylurea
Synonyms:
Benzenesulfonamide,N-(aminocarbonyl)-4-methyl-;Urea,(p-tolylsulfonyl)-;N-(Aminocarbonyl)-4-methylbenzenesulfonamide;N-(p-Tolylsulfonyl)urea;Tosylurea;(p-Toluenesulfonyl)urea;(p-Tolylsulfonyl)urea;H 16650;N-(p-Toluenesulfonyl)urea;(4-Methylphenyl)sulfonylurea;(4-Methylbenzenesulfonyl)urea
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Pharmaceutical Intermediates > Bulk Drug Intermediates

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Tosylurea Basic Attributes

Molecular Weight：

214.24200

Exact Mass：

214.24

EC Number：

216-900-3

UNII：

Q9W3K7K5XB

DSSTox ID：

DTXSID90168704

HScode：

2935009090

Characteristics

PSA：

97.64000

XLogP3：

2.52400

Appearance：

white crystalline powder

Density：

1.363g/cm3

Melting Point：

192 °C

Refractive Index：

1.579

Safety Information

hazard class code：

R34

safety instructions：

S26-S36/37/39-S45

Marks：

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 7 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

4-tolylsulfonylurea

Computed Properties

Molecular Weight:214.24
XLogP3:0.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:214.04121336
Monoisotopic Mass:214.04121336
Topological Polar Surface Area:97.6
Heavy Atom Count:14
Complexity:299
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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