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Aliphatic and alicyclic building blocks

Dalzin

Also known as N(1),N(2)-Diallyl-1,2-hydrazinedicarbothioamide, Bis(allylthioureido), Biurea, 1,6-diallyl-2,5-dithio-

CAS 539-97-9Formula C8H14N4S2Molar mass 230.36 g/mol
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Dalzin chemical structure, C8H14N4S2, CAS 539-97-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
539-97-9
Formula
C8H14N4S2
Molar mass
230.36 g/mol
HS code
293090
Category
Aliphatic and alicyclic building blocks

What is Dalzin?

Plain description, key identifiers and synonyms

Dalzin is a chemical substance with the molecular formula C8H14N4S2 and a molar mass of 230.36 g/mol. Its CAS registry number is 539-97-9. The IUPAC name is 1-prop-2-enyl-3-(prop-2-enylcarbamothioylamino)thiourea.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-prop-2-enyl-3-(prop-2-enylcarbamothioylamino)thiourea
CAS number
539-97-9 CAS number cross-checked
Molecular formula
C8H14N4S2
UNII
24FFO3NX2D
InChIKey
PUQQJCONDKZESZ-UHFFFAOYSA-N
InChI
InChI=1S/C8H14N4S2/c1-3-5-9-7(13)11-12-8(14)10-6-4-2/h3-4H,1-2,5-6H2,(H2,9,11,13)(H2,10,12,14)
SMILES (canonical and isomeric)
C=CCNC(=S)NNC(=S)NCC=C

Synonyms

  • N(1),N(2)-Diallyl-1,2-hydrazinedicarbothioamide
  • Bis(allylthioureido)
  • Biurea, 1,6-diallyl-2,5-dithio-
  • N,N'-Bis(allylthiocarbamoyl)hydrazine
  • 1,2-Hydrazinedicarbothioamide, N,N'-di-2-propenyl-
  • N1,n2-di-2-propen-1-yl-1,2-hydrazinedicarbothioamide
  • 1,2-Hydrazinedicarbothioamide, n1,n2-di-2-propen-1-yl-
  • N~1~,N~2~-Diallyl-1,2-hydrazinedicarbothioamide
  • 1-prop-2-enyl-3-(prop-2-enylcarbamothioylamino)thiourea
  • 1-allyl-3-(allylcarbamothioylamino)thiourea
  • N~1~,N~2~-Di(prop-2-en-1-yl)hydrazine-1,2-dicarbothioamide
  • (prop-2-enylamino){2-[(prop-2-enylamino)thioxomethyl]hydrazino}methane-1-thion e

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
230.36 g/molcalc.
Exact mass
230.066 Dacalc.
LogP (octanol/water)
0.2calc.
Topological polar surface area
48.12 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
4calc.
Heavy atoms
14calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.25calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Dalzin suppliers

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Dalzin price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Dalzin is traded under.

HS 2930.90Indicative HS code

Organo-sulphur compounds, other

World exports in 2024
$5.83B
+0.1% vs 2023, imports $5.93B
2019 to 2024
Top exporters
  1. China40.7%
  2. United States10.9%
  3. Japan9.3%
Top importers
  1. United States13.3%
  2. Brazil12.6%
  3. China6.6%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Dalzin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Dalzin, based on the data on this page

What is Dalzin?

Dalzin is a chemical substance with the molecular formula C8H14N4S2 and a molar mass of 230.36 g/mol. Its CAS registry number is 539-97-9. The IUPAC name is 1-prop-2-enyl-3-(prop-2-enylcarbamothioylamino)thiourea.

What is the CAS number of Dalzin?

The CAS registry number of Dalzin is 539-97-9.

What is the molecular formula and weight of Dalzin?

The molecular formula of Dalzin is C8H14N4S2 and its molar mass is 230.36 g/mol.

What is Dalzin used for?

Known uses and roles of Dalzin include building blocks in research and laboratory.

Is Dalzin hazardous?

No GHS hazard classification for Dalzin is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Dalzin?

Dalzin is usually classified under HS code 293090 (Organo-sulphur compounds, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dalzin?

Post a free request on CompoundList and suppliers of Dalzin will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Dalzin?

Suppliers quote Dalzin on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Dalzin

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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