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| CAS No.: | 10396-10-8 |
|---|---|
| Name: | p-Toluenesulfonyl semicarbazide |
| Molecular Structure: | |
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| Formula: | C8H11N3O3S |
| Molecular Weight: | 229.26 |
| Synonyms: | Benzenesulfonic acid,4-methyl-, 2-(aminocarbonyl)hydrazide;Semicarbazide,1-(p-tolylsulfonyl)- (7CI,8CI);1-(p-Tolylsulfonyl)semicarbazide;1-Tosylsemicarbazide;Blo Foam RA;Celogen RA;Unicell TS;p-Toluenesulfonylsemicarbazide;4-Toluenesulfonyl semicarbazide; |
| EINECS: | 233-857-6 |
| Density: | 1.381 g/cm3 |
| Melting Point: | 236 °C |
| Appearance: | white powder |
| PSA: | 109.67000 |
| LogP: | 2.41950 |

hydrazine carboxamide


p-toluenesulfonyl chloride


N4-(4-Toluenesulfonyl)semicarbazide

| Conditions | Yield |
|---|---|
| aluminum oxide for 0.25h; | 83% |
| With potassium carbonate In tetrahydrofuran; methanol Acylation; |

Azodicarboxamid


sodium 4-methylbenzenesulfinate


N4-(4-Toluenesulfonyl)semicarbazide

| Conditions | Yield |
|---|---|
| In dimethyl sulfoxide |


N4-(4-Toluenesulfonyl)semicarbazide

| Conditions | Yield |
|---|---|
| With ammonium chloride; N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 20℃; for 0.166667h; |

1,4-butanediol bis(chloroformate)


N4-(4-Toluenesulfonyl)semicarbazide


C22H28N6O10S2

| Conditions | Yield |
|---|---|
| With potassium hydroxide |

N4-(4-Toluenesulfonyl)semicarbazide


chloroformic acid ethyl ester


C11H15N3O5S

| Conditions | Yield |
|---|---|
| With potassium hydroxide |

N4-(4-Toluenesulfonyl)semicarbazide


isopropyl chloroformate


1-p-Toluenesulfonyl-1-Carbisopropoxy-2-Carbamyl Hydrazine

| Conditions | Yield |
|---|---|
| With potassium hydroxide |

N4-(4-Toluenesulfonyl)semicarbazide


acrylonitrile


N,N,N'-Tris-(2-cyan-aethyl)-N'-p-toluolsulfonylhydrazin

| Conditions | Yield |
|---|---|
| With triethylamine In water |

| Conditions | Yield |
|---|---|
| With potassium hydroxide |

N4-(4-Toluenesulfonyl)semicarbazide


carbonochloridic acid, butyl ester


C13H19N3O5S

| Conditions | Yield |
|---|---|
| With potassium hydroxide |

| Conditions | Yield |
|---|---|
| With potassium hydroxide |
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The p-Toluenesulfonyl Semicarbazide is an organic compound with the formula C8H11N3O3S. The systematic name of this chemical is 2-[(4-methylphenyl)sulfonyl]hydrazinecarboxamide. With the CAS registry number 10396-10-8 and EINECS 233-857-6, it is also named as Benzenesulfonic acid, 4-methyl-, 2-(aminocarbonyl)hydrazide. What's more, it is used in foaming of PVC and other plastics and natural synthetic rubber.
The other characteristics of p-Toluenesulfonyl Semicarbazide can be summarized as:
(1)ACD/LogP: 0.18; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.18; (4)ACD/LogD (pH 7.4): 0.13; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 29.91; (8)ACD/KOC (pH 7.4): 26.23; (9)#H bond acceptors: 6; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 69.31 Å2; (13)Index of Refraction: 1.588; (14)Molar Refractivity: 55.86 cm3; (15)Molar Volume: 165.9 cm3; (16)Polarizability: 22.14×10-24 cm3; (17)Surface Tension: 55.5 dyne/cm; (18)Density: 1.381 g/cm3.
People can use the following data to convert to the molecule structure.
1. SMILES:O=S(=O)(c1ccc(cc1)C)NNC(=O)N
2. InChI:InChI=1/C8H11N3O3S/c1-6-2-4-7(5-3-6)15(13,14)11-10-8(9)12/h2-5,11H,1H3,(H3,9,10,12)
3. InChIKey:VRFNYSYURHAPFL-UHFFFAOYAQ
4. Std. InChI:InChI=1S/C8H11N3O3S/c1-6-2-4-7(5-3-6)15(13,14)11-10-8(9)12/h2-5,11H,1H3,(H3,9,10,12)
5. Std. InChIKey:VRFNYSYURHAPFL-UHFFFAOYSA-N