Diethyldithiocarbamate tellurium(TDEC) - ≥95% , CAS No.20941-65-5

CAS: 20941-65-5 Cat. No.: E769987 Molecular Weight: 720.68 EC Number: 244-121-9
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
Diethyldithiocarbamic acid tellurium salt | tellurium diethyldithiocarbamate | Tetrakis(diethyldithiocarbamato-S,S')tellurium | Tetrakis(diethyldithiocarbamato)-teIlurium(IV) | Tellurium IV diethyldithiocarbamate
Storage
Room temperature,Desiccated
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
E769987-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$23.90
5g
E769987-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$81.90
25g
E769987-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$285.90
100g
E769987-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$799.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Desiccated Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Used as a super fast hydrophobic accelerator for natural rubber and synthetic rubber, generally combined with thiazole and sulfonamide accelerators, mainly used in the manufacture of inner tubes, cable insulation layers, hoses, etc.

Specifications

Synonyms
Diethyldithiocarbamic acid tellurium salt | tellurium diethyldithiocarbamate | Tetrakis(diethyldithiocarbamato-S, S')tellurium | Tetrakis(diethyldithiocarbamato)-teIlurium(IV) | Tellurium IV diethyldithiocarbamate
Specifications & Purity
≥95%
Storage
Room temperature, Desiccated
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Canonical SmilesCCN(CC)C(=S)S[Te](SC(=S)N(CC)CC)(SC(=S)N(CC)CC)SC(=S)N(CC)CC
IUPAC Name[tris(diethylcarbamothioylsulfanyl)-\u03bb4-tellanyl] N,N-diethylcarbamodithioate
InChIKeyDADTZHAWDPZVFJ-UHFFFAOYSA-N
INCHIInChI=1S/C20H40N4S8Te/c1-9-21(10-2)17(25)29-33(30-18(26)22(11-3)12-4,31-19(27)23(13-5)14-6)32-20(28)24(15-7)16-8/h9-16H2,1-8H3
Isomeric SMILES CCN(CC)C(=S)S[Te](SC(=S)N(CC)CC)(SC(=S)N(CC)CC)SC(=S)N(CC)CC
Alternate CAS 20941-65-5
Molecular Weight 720.68

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic salts
ClassOrganic metal salts
SubclassOrganic metalloid salts
Intermediate Tree Nodes Not available
Direct ParentOrganic metalloid salts
Alternative Parents Sulfenyl compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic metalloid salt - Sulfenyl compound - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organic metalloid salts. These are organic salt compounds containing a metalloid atom in its ionic form.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
J2509350Certificate of AnalysisSep 24, 2025 E769987
J2509351Certificate of AnalysisSep 24, 2025 E769987
J2509352Certificate of AnalysisSep 24, 2025 E769987
J2509353Certificate of AnalysisSep 24, 2025 E769987
Chemical and Physical Properties
Molecular Weight720.700 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count8
Rotatable Bond Count16
Exact Mass722.008 Da
Monoisotopic Mass722.008 Da
Topological Polar Surface Area243.000 Ų
Heavy Atom Count33
Formal Charge0
Complexity526.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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