Thidiazuron

Modify Date: 2024-01-02 18:03:15

Thidiazuron structure	Common Name	Thidiazuron
	CAS Number	51707-55-2	Molecular Weight	220.25
	Density	1.5±0.1 g/cm3	Boiling Point	410.5±55.0 °C at 760 mmHg
	Molecular Formula	C₉H₈N₄OS	Melting Point	213°C
	MSDS	Chinese USA	Flash Point	202.1±31.5 °C
	Symbol	GHS07, GHS09	Signal Word	Warning

Use of Thidiazuron

Thidiazuron is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	thidiazuron
Synonym	More Synonyms

Description	Thidiazuron is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others
In Vitro	Thidiazuron 是一种植物生长调节剂，用作 Murashige 和 Skoog 培养基等培养基的补充剂，用于微繁殖。Thidiazuron 促进植物器官发生（芽再生）和植物再生。

Density	1.5±0.1 g/cm3
Boiling Point	410.5±55.0 °C at 760 mmHg
Melting Point	213°C
Molecular Formula	C₉H₈N₄OS
Molecular Weight	220.25
Flash Point	202.1±31.5 °C
Exact Mass	220.041885
PSA	95.15000
LogP	1.81
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.722

Thidiazuron MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YU1395000

CHEMICAL NAME :: Urea, 1-phenyl-3-(1,2,3-thiadiazol-5-yl)-

CAS REGISTRY NUMBER :: 51707-55-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 12

MOLECULAR FORMULA :: C9-H8-N4-O-S

MOLECULAR WEIGHT :: 220.27

WISWESSER LINE NOTATION :: T5NNSJ DMVMR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5350 mg/kg

TOXIC EFFECTS :: Behavioral - excitement

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),72,1984

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2300 mg/m3/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,813,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C118,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3740 mg/kg

TOXIC EFFECTS :: Behavioral - excitement

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),72,1984

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 7100 mg/kg

TOXIC EFFECTS :: Behavioral - excitement

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),72,1984

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,813,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 2813 mg/kg

TOXIC EFFECTS :: Behavioral - excitement

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),72,1984

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: >16 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,813,1991 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 31892 mg/kg/17W-I

TOXIC EFFECTS :: Endocrine - evidence of thyroid hypofunction Blood - methemoglobinemia-carboxyhemoglobin Blood - changes in erythrocyte (RBC) count

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),72,1984

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 32207 mg/kg/43W-I

TOXIC EFFECTS :: Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Metabolism (Intermediary) - lipids including transport

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),72,1984 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 813 mg/kg

SEX/DURATION :: male 76 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),72,1984 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H315-H319-H335-H410
Precautionary Statements	P273-P305 + P351 + P338-P391-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S22-S26-S36
RIDADR	UN 3077 9 / PGIII
WGK Germany	3
RTECS	YU1395000

Mining biologically-active molecules for inhibitors of fatty acid amide hydrolase (FAAH): Identification of phenmedipham and amperozide as FAAH inhibitors

Bioorg. Med. Chem. Lett. 19 , 6793-6, (2009)

The screening of known medicinal agents against new biological targets has been shown to be a valuable approach for revealing new pharmacology of marketed compounds. Recently, carbamate, urea and keto...

Role of TDZ in the quick regeneration of multiple shoots from nodal explant of Vitex trifolia L.--an important medicinal plant.

Appl. Biochem. Biotechnol. 168(5) , 957-66, (2012)

The effect of thidiazuron (TDZ) has been investigated in shoot multiplication for a simple, efficient, rapid, and commercially applicable regeneration protocol of an important medicinal plant, Vitex t...

Changes of gentiopicroside synthesis during somatic embryogenesis in Gentiana macrophylla.

Planta Med. 75 , 1618-1624, (2009)

IN VITRO plant regeneration of Gentiana macrophylla Pall. and determination of gentiopicroside content during somatic embryogenesis are described in the present work. The highest percentage of embryog...

1-Phenyl-3-(1,2,3-thiadiazol-5-yl)urea

1-phenyl-3-(thiadiazol-5-yl)urea

Methanol, 1-(phenylimino)-1-(1,2,3-thiadiazol-5-ylamino)-, (E)-

Thidiazuron

Urea, N-phenyl-N'-1,2,3-thiadiazol-5-yl-

N-phenyl-N’-1,2,3-thiadiazol-5-ylurea

MFCD00078723

EINECS 257-356-7

N'-Phenyl-N-1,2,3-thiadiazol-5-ylcarbamimidic acid

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Thidiazuron
Price: ￥188.0/5g ￥638.0/25g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Thidiazuron
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: Thidiazuron
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 51707-55-2 5-Phenylcarbamoylamino-1,2,3-thiadiazole
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

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Thidiazuron

Use of Thidiazuron

Names

Thidiazuron Biological Activity

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

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Synonyms