Cas no 3900-79-6 (Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide)

Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide is a specialized organic compound featuring a benzenesulfonic acid core substituted with a methyl group and a hydrazide functional group incorporating an isopropylidene moiety. This structure imparts unique reactivity, making it valuable in synthetic chemistry applications, particularly as an intermediate in the preparation of heterocyclic compounds or functionalized sulfonamides. Its hydrazide group enables condensation reactions, while the sulfonic acid derivative enhances solubility in polar solvents, facilitating further modifications. The compound’s stability under controlled conditions and well-defined functional groups make it suitable for precise chemical transformations in pharmaceutical or agrochemical research. Proper handling and storage are recommended due to potential sensitivity to moisture or heat.
Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide structure
3900-79-6 structure
Product Name:Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide
CAS No:3900-79-6
MF:C10H14N2O2S
MW:226.295361042023
MDL:MFCD00554278
CID:309544
PubChem ID:265413
Update Time:2025-10-29

Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide Chemical and Physical Properties

Names and Identifiers

    • Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide
    • 4-methyl-N-(propan-2-ylideneamino)benzenesulfonamide
    • P-TOLUENESULFONYL ACETONE HYDRAZONE
    • 4-methyl-N'-(propan-2-ylidene)benzenesulfonohydrazide
    • AC1L6DWX
    • AC1Q6U0B
    • Acetone tolylsulfonylhydrazone
    • Acetone tosylhydrazone
    • Benzenesulfonic acid, (1-methylethylidene)hydrazide
    • Jsp000397
    • NCIOpen2_007020
    • propan-2-one (toluene-4-sulfonyl)-hydrazone
    • p-Toluenesulfonic acid, isopropylidenehydra
    • toluene-4-sulfonic acid isopropylidenehydrazide
    • Toluenesulfonic acid isopropylidenehydrazide
    • Toluol-4-sulfonsaeure-isopropylidenhydrazid
    • Cellmic K
    • NSC 101352
    • NSC 126963
    • NSC 234742
    • 4-methyl-N-(propan-2-ylideneamino)benzenesulfona
    • AKOS003854312
    • NSC101352
    • 4-methyl-N'-(propan-2-ylidene)benzene-1-sulfonohydrazide
    • MFCD00554278
    • 3900-79-6
    • NSC-126963
    • N-(isopropylideneamino)-4-methyl-benzenesulfonamide
    • Benzenesulfonic acid, 4-methyl-, (1-methylethylidene)hydrazide
    • DTXSID90295347
    • NSC-234742
    • CCG-245420
    • E89480
    • 4-Methyl-N'-(1-methylethylidene)benzenesulfonohydrazide #
    • p-Toluenesulfonic acid, isopropylidenehydrazide
    • NSC126963
    • SCHEMBL6634591
    • XJXJLURHJAVZJI-UHFFFAOYSA-N
    • NSC234742
    • NSC-101352
    • NS00113409
    • Acetone p-tosylhydrazone
    • 4-Methyl-N'-(1-methylethylidene)benzenesulfonohydrazide
    • MDL： MFCD00554278
    • Inchi： 1S/C10H14N2O2S/c1-8(2)11-12-15(13,14)10-6-4-9(3)5-7-10/h4-7,12H,1-3H3
    • InChI Key： XJXJLURHJAVZJI-UHFFFAOYSA-N
    • SMILES： S(C1C=CC(C)=CC=1)(N/N=C(\C)/C)(=O)=O

Computed Properties

  • Exact Mass: 226.07772
  • Monoisotopic Mass: 226.078
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 3
  • Complexity: 318
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 66.9A^2
  • XLogP3: 1.4

Experimental Properties

  • Density: 1.17±0.1 g/cm3 (20 oC 760 Torr),
  • Melting Point: 159-160 oC
  • Boiling Point: 350.1°Cat760mmHg
  • Flash Point: 165.5°C
  • Refractive Index: 1.551
  • Solubility: Very slightly soluble (0.72 g/l) (25 o C),
  • PSA: 58.53
  • LogP: 3.14080

Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Apollo Scientific
OR71058-10g
4-Methyl-N'-(propan-2-ylidene)benzenesulfonohydrazide
 3900-79-6 95%
10g
 ￡96.00 2025-02-20
Apollo Scientific
OR71058-25g
4-Methyl-N'-(propan-2-ylidene)benzenesulfonohydrazide
 3900-79-6 95%
25g
 ￡187.00 2025-02-20
A2B Chem LLC
AF73649-10g
p-Toluenesulfonyl acetone hydrazone
 3900-79-6 95%
10g
 $150.00 2024-04-20
A2B Chem LLC
AF73649-25g
p-Toluenesulfonyl acetone hydrazone
 3900-79-6 95%
25g
 $261.00 2024-04-20
A2B Chem LLC
AF73649-5g
p-Toluenesulfonyl acetone hydrazone
 3900-79-6 95%
5g
 $103.00 2024-04-20
abcr
AB574348-5g
4-Methyl-N'-(propan-2-ylidene)benzenesulfonohydrazide, 95%; .
 3900-79-6 95%
5g
 €146.20 2025-02-13
abcr
AB574348-100g
4-Methyl-N'-(propan-2-ylidene)benzenesulfonohydrazide, 95%; .
 3900-79-6 95%
100g
 €985.30 2025-02-13
Cooke Chemical
LN9218158-10g
3900-79-6 4-Methyl-N''-(propan-2-ylidene)benzenesulfonohydrazide
10g
 RMB 632.80 2025-02-21
Cooke Chemical
LN9218158-25g
3900-79-6 4-Methyl-N''-(propan-2-ylidene)benzenesulfonohydrazide
25g
 RMB 1237.60 2025-02-21
abcr
AB574348-10g
4-Methyl-N'-(propan-2-ylidene)benzenesulfonohydrazide, 95%; .
 3900-79-6 95%
10g
 €203.30 2025-02-13

Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide Suppliers

Jiangsu Xinsu New Materials Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:3900-79-6)
Order Number:SFD652
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Wednesday, 11 December 2024 17:01
Price ($):

Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide Related Literature

Related Categories

3900-79-6 (Benzenesulfonic acid,4-methyl-, 2-(1-methylethylidene)hydrazide) Related Products

Recommended suppliers
Jiangsu Xinsu New Materials Co., Ltd
(CAS:3900-79-6)
SFD652
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email