MilliporeSigma
All Photos(2)

P6186

Sigma-Aldrich

Thidiazuron

suitable for plant cell culture, BioReagent

Synonym(s):
1-Phenyl-3-(1,2,3-thiadiazol-5-yl)urea, TDZ
Empirical Formula (Hill Notation):
C9H8N4OS
CAS Number:
Molecular Weight:
220.25
Beilstein:
1078092
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.72

product line

BioReagent

Quality Level

form

powder

technique(s)

cell culture | plant: suitable

application(s)

agriculture

SMILES string

O=C(Nc1ccccc1)Nc2cnns2

InChI

1S/C9H8N4OS/c14-9(12-8-6-10-13-15-8)11-7-4-2-1-3-5-7/h1-6H,(H2,11,12,14)

InChI key

HFCYZXMHUIHAQI-UHFFFAOYSA-N

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Thidiazuron PESTANAL®, analytical standard

Supelco

45686

Thidiazuron

form

powder

form

powder

form

powder

form

-

technique(s)

cell culture | plant: suitable

technique(s)

cell culture | plant: suitable

technique(s)

cell culture | insect: suitable, cell culture | mammalian: suitable, cell culture | plant: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture

application(s)

agriculture

application(s)

agriculture

application(s)

agriculture
environmental

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

product line

BioReagent

product line

BioReagent

product line

BioReagent

product line

PESTANAL®

Application

Thidiazuron has been used:
  • as a component of the proliferation medium to test its effect on the proliferation of embryo-like structures obtained from the post-culture of shoot tips
  • as a growth regulator in Murashige and Skoog (MS) media to culture the nodal segments of Hyssopus officinalis L. seedlings
  • as a cytokinin in induction media to experiment with the hormonal composition

Biochem/physiol Actions

Thidiazuron (TDZ) is a plant growth regulator and a synthetic diphenylurea cytokinin used in micropropagations to supplement media such as Murashige and Skoog medium. TDZ promotes plant organogenesis (shoot regeneration) and plant regeneration. Thidiazuron (TDZ) enables the production of virus-free stock plants, speeds up breeding, and provides new genotypes for the market. It is also used as a phenylurea herbicide for controlling weeds in agricultural and nonagricultural practices. Thidiazuron acts as a pesticide by inhibiting photosystem II.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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705578-5MG-PW

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