aminomalononitrile p-toluenesulfonate

Modify Date: 2024-01-03 09:48:57

aminomalononitrile p-toluenesulfonate Structure
aminomalononitrile p-toluenesulfonate structure
Common Name aminomalononitrile p-toluenesulfonate
CAS Number 5098-14-6 Molecular Weight 253.27800
Density N/A Boiling Point 484ºC at 760mmHg
Molecular Formula C10H11N3O3S Melting Point 174 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 246.5ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-aminopropanedinitrile,4-methylbenzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 484ºC at 760mmHg
Melting Point 174 °C (dec.)(lit.)
Molecular Formula C10H11N3O3S
Molecular Weight 253.27800
Flash Point 246.5ºC
Exact Mass 253.05200
PSA 136.35000
LogP 2.38366

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332
Precautionary Statements P280
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20/21/22
Safety Phrases S36
RIDADR 3439
WGK Germany 3
Packaging Group III
Hazard Class 6.1
HS Code 2926909090

 Synthetic Route

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aminomalononitrile p-toluenesulfonate Structure

aminomalononitr...

CAS#:5098-14-6

Literature: Lonza Ltd. Patent: US4827015 A1, 1989 ;

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aminomalononitrile p-toluenesulfonate Structure

aminomalononitr...

CAS#:5098-14-6

Literature: Colvin, Ernest W.; Kirby, Gordon W.; Wilson, Arthur C. Tetrahedron Letters, 1982 , vol. 23, # 37 p. 3835 - 3836

 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%

 Articles1

More Articles
Efficient synthesis of 2,9-disubstituted 8-hydroxyadenine derivatives.

Org. Biomol. Chem. 1(8) , 1354-65, (2003)

An efficient and general method for the synthesis of 2,9-disubstituted 8-hydroxyadenines, which are expected to have various biological activities, was realized. 5-Amino-4-cyano-2-hydroxyimidazoles(1)...

 Synonyms

aminomalononitrile tosylate
dicyanomethanaminium 4-methylbenzenesulfonate
Aminomalononitrile p-toluenesulfonate
EINECS 225-817-1
Dicyanomethylammonium p-Toluenesulfonate
aminomalonitrile tosylate
Aminomalononitrile p-Toluenesulfonic Acid
2-Aminomalononitrile 4-methylbenzenesulfonate
Aminomalononitrile p-toluenesulphonate
2-aminomalononitrile p-toluenesulfonate
aminomalononitrile 4-toluenesulfonate
2-Aminomalononitrile 4-methylbenzenesulphonate
MFCD00012848
(dicyanomethyl)ammonium p-toluenesulfonate