6926-58-5

Basic information

• Product Name: 4,4-DIMETHYL-3-THIOSEMICARBAZIDE
• Synonyms: 4,4-DIMETHYL-3-THIOSEMICARBAZIDE;4,4-DIMETHYL-3-THIOSEMICARBAZIDE MONOHYDRATE;4,4-Dimethylthiosemicarbazide;4,4-Dimethyl-3-thiosemicarbazide,98%;N,N-diMethylhydrazinecarbothioaMide;4,4-Dimethyl-3-thiosemicarbazide 98%
• CAS NO: 6926-58-5
• Molecular Formula: C₃H₉N₃S
• Molecular Weight: 119.19
• Product Categories: Thiocarbonyl Compounds;Organic Building Blocks;Sulfur Compounds;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfur Compounds;Thiocarbonyl Compounds
• Mol File: 6926-58-5.mol
• Article Data: 7

Chemical Properties

• Melting Point: 153 °C (dec.)(lit.)
• Boiling Point: 171.3 °C at 760 mmHg
• Flash Point: 57.4 °C
• Appearance: /solid
• Density: 1.109 (estimate)
• Vapor Pressure: 1.41mmHg at 25°C
• Refractive Index: 1.5800 (estimate)
• Storage Temp.: Refrigerator
• PKA: 11.47±0.70(Predicted)
• Water Solubility: Slightly soluble in water.
• BRN: 1747186
• CAS DataBase Reference: 4,4-DIMETHYL-3-THIOSEMICARBAZIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4-DIMETHYL-3-THIOSEMICARBAZIDE(6926-58-5)
• EPA Substance Registry System: 4,4-DIMETHYL-3-THIOSEMICARBAZIDE(6926-58-5)

Safety Data

• Hazard Codes: T,Xn
• Statements: 23/25-22
• Safety Statements: 45-38-28A
• RIDADR: 2811
• WGK Germany: 3
• HazardClass: 6.1
• PackingGroup: II
• Hazardous Substances Data: 6926-58-5(Hazardous Substances Data)

Usage

Uses

4,4-Dimethyl-3-thiosemicarbazide may be employed as chemical additive to investigate the corrosion inhibition of mild steel in acidic conditions.

General Description

4,4-Dimethyl-3-thiosemicarbazide is alkyl derivative of thiosemicarbazide. Structure of 4,4-dimethyl-3-thiosemicarbazide in solution has been investigated by NMR and in solid state by IR and X-ray crystallographic methods.

InChI:InChI=1/C3H9N3S/c1-6(2)3(7)5-4/h4H2,1-2H3,(H,5,7)

Upstream product

• 3735-92-0 N,N,S-trimethyldithiocarbamate 
• 137-26-8 Thiram 
• 3718-22-7 3-nitrobenzaldehyde hydrazone 
• 57477-93-7 hydrazone of p-bromobenzaldehyde 
• 1122-72-1 6-methyl-2-pyridinecarboxaldehyde 
• 210700-63-3 6-methyl-2-formyl4N-dimethylthiosemicarbazone 
• 16420-13-6 N,N-Dimethylthiocarbamoyl chloride 
• 3291-00-7 2-(hydrazonomethyl)phenol 
• 5397-03-5 hydrazinecarbodithioic acid methyl ester 
• 124-40-3 dimethyl amine 
• 4007-01-6 2-{[(dimethylamino)carbothioyl]sulfanyl}ethanoic acid 

Downstream Products

• 121407-51-0 4-benzoyl-1,1-dimethylthiosemicarbazide 
• 13750-29-3 C₁₀H₁₅N₃O₂S₂ 
• 63301-00-8 2-Nitrobenzaldehyd <4.4-dimethylthiosemicarbazon> 
• 30132-05-9 (5,6-diphenyl-6H-[1,3,4]thiadiazin-2-yl)-dimethyl-amine 
• 87587-01-7 2-Acetylpyridine-N-oxide ⁴N-dimethylthiosemicarbazone 
• 71555-14-1 2-acetylpyridine 4,4-dimethylthiosemicarbazone 
• 79-19-6 thiosemicarbazide 
• 16552-98-0 4,4-dimethyl-3-thiosemicarbazone 
• 1416446-04-2 1-(2-hydroxyphenyl)ethan-1-one N,N-dimethylthiosemicarbazone 
• 1334898-14-4 2'-(4''-iodobenzoyl)pyridine 4,4-dimethyl-3-thiosemicarbazone 
• 1237414-46-8 2'-(4''-fluorobenzoyl)pyridine 4,4-dimethyl-3-thiosemicarbazone 
• 1422955-02-9 (E)-2-(2,3-dichlorobenzylidene)-N,N-dimethylhydrazinecarbothioamide 
• 1422955-07-4 (E)-2-(3,4-dichlorobenzylidene)-N,N-dimethylhydrazinecarbothioamide 
• 63300-97-0 4-Brombenzaldehyd (4.4-dimethylthiosemicarbazon) 

Relevant articles and documents

Developing an Anticancer Copper(II) Multitarget Pro-Drug Based on the His146 Residue in the IB Subdomain of Modified Human Serum Albumin

Designing a multitarget anticancer drug with improved delivery and therapeutic efficiency in vivo presents a great challenge. Thus, we proposed to design an anticancer multitarget metal pro-drug derived from thiosemicarbazone based on the His146 residue i

FULLY-MODIFIED PHENYL PYRROLE AMINOGUANIDINES

The invention relates to phenyl pyrrole aminoguanidines modified at the guanidine group of the general formula (I), including tautomeric and isomeric forms thereof, wherein, X is (II) and i is 0,1or 2, Y is (III) and j is 0 or 1; wherein Q is nitrogen (N)

Thiocarbamoylation of amine-containing compounds 6. Reactions of tetramethylthiuram disulfide with hydrazones of aromatic aldehydes

Thiocarbamoylation of hydrazones of aromatic aldehydes with tetramethylthiuram disulfide (TMTD) afforded diarylaldazines, 4,4-dimethylthiosemicarbazide, and 5-dimethylamino-l,3,4-thiadiazole-2-thiol. In addition, the reaction of TMTD with salicylaldehyde