Cyromazine

Modify Date: 2025-08-20 22:17:54

Cyromazine structure	Common Name	Cyromazine
	CAS Number	66215-27-8	Molecular Weight	166.184
	Density	1.6±0.1 g/cm3	Boiling Point	480.6±28.0 °C at 760 mmHg
	Molecular Formula	C₆H₁₀N₆	Melting Point	223-227 °C(lit.)
	MSDS	Chinese USA	Flash Point	244.5±24.0 °C
	Symbol	GHS07	Signal Word	Warning

Use of Cyromazine

Cyromazine is a triazine insect growth regulator used as an insecticide and an acaricide. It is a cyclopropyl derivative of melamine. Cyromazine works by affecting the nervous system of the immature larval stages of certain insects.

Name	cyromazine
Synonym	More Synonyms

Description	Cyromazine is a triazine insect growth regulator used as an insecticide and an acaricide. It is a cyclopropyl derivative of melamine. Cyromazine works by affecting the nervous system of the immature larval stages of certain insects.
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Neurological Disease
References	[1]. Levot GW, et al. Survival advantage of cyromazine-resistant sheep blowfly larvae on dicyclanil- and cyromazine-treated Merinos. Aust Vet J. 2014 Nov;92(11):421-6. [2]. Levot GW, et al. Survival advantage of cyromazine-resistant sheep blowfly larvae on dicyclanil- and cyromazine-treated Merinos. Aust Vet J. 2014 Nov;92(11):421-6.

Description

Related Catalog

Signaling Pathways >> Others >> Others

Research Areas >> Neurological Disease

References

[1]. Levot GW, et al. Survival advantage of cyromazine-resistant sheep blowfly larvae on dicyclanil- and cyromazine-treated Merinos. Aust Vet J. 2014 Nov;92(11):421-6.

[2]. Levot GW, et al. Survival advantage of cyromazine-resistant sheep blowfly larvae on dicyclanil- and cyromazine-treated Merinos. Aust Vet J. 2014 Nov;92(11):421-6.

Density	1.6±0.1 g/cm3
Boiling Point	480.6±28.0 °C at 760 mmHg
Melting Point	223-227 °C(lit.)
Molecular Formula	C₆H₁₀N₆
Molecular Weight	166.184
Flash Point	244.5±24.0 °C
Exact Mass	166.096695
PSA	102.74000
LogP	-0.04
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.851
Storage condition	0-6°C

Cyromazine MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ1056500

CHEMICAL NAME :: 1,3,5-Triazine-2,4,6-triamine, N-cyclopropyl-

CAS REGISTRY NUMBER :: 66215-27-8

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C6-H10-N6

MOLECULAR WEIGHT :: 166.22

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 :: 3387 mg/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: 9,217,1991

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2720 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: 9,217,1991

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >3100 mg/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: 9,217,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: 1785 mg/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: 9,217,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - duck

DOSE/DURATION :: >6 gm/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: -,C91,1991

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	XZ1056500
HS Code	2933699015

Precursor 2
CAS#:35516-73-5 Cyprazine-desis... CAS#:123-91-1 1,4-Dioxane
DownStream 0

HS Code	2933699015
Summary	2933699015 4,6-dichloro-n-(2-chlorophenyl)-1,3,5-triazin-2-amine。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

Validation of a rapid method of analysis using ultrahigh-performance liquid chromatography - tandem mass spectrometry for nitrogen-rich adulterants in nutritional food ingredients.

J. Chromatogr. A. 1373 , 106-13, (2014)

A method for the rapid quantification of 9 potential nitrogen-rich economic adulterants (dicyandiamide, urea, biuret, cyromazine, amidinourea, ammeline, amidinourea, melamine, and cyanuric acid) in fi...

Inheritance mode, cross-resistance and realized heritability of pyriproxyfen resistance in a field strain of Musca domestica L. (Diptera: Muscidae).

Acta Trop. 142 , 149-55, (2014)

Pyriproxyfen is a growth regulator used for the control of different insect pests, including Musca domestica. To assess the risk of resistance and to develop a strategy for resistance management, a fi...

A novel colloidal gold-based lateral flow immunoassay for rapid simultaneous detection of cyromazine and melamine in foods of animal origin.

Food Chem. 138(2-3) , 1610-5, (2013)

A rapid and sensitive lateral flow immunoassay (LFIA) based on competitive format was developed and validated for simultaneous detection of cyromazine (CA) and melamine (MA) in foods of animal origin....

2-N-cyclopropyl-1,3,5-triazine-2,4,6-triamine

Larvadex

Vetrazine

N2-cyclopropyl-1,3,5-triazine-2,4,6-triamine

EINECS 266-257-8

N-Cyclopropyl-1,3,5-triazine-2,4,6-triamine

Vetrazin

2,4-diamino-6-cyclopropylamino-1,3,5-triazine

Azimethiphos

MFCD00078650

Neporex

2,4-diamino-6-cyclopropylamino-s-triazine

Cyromazine

1,3,5-Triazine-2,4,6-triamine, N-cyclopropyl-

N1-cyclopropyl-1,3,5-triazine-2,4,6-triamine

Cyclopropylmelamine

Cypromazine

Citation

Trigard

N CYCLOPROPYL 1,3,5 TRIAZINE 2,4,6 TRIAMINE

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China
Product Name: Cyromazine
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China
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DC Chemicals Limited
China
Product Name: Cyromazine
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Cyromazine
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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Price: $66/10mM*1mLinDMSO

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Cyromazine

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Cyromazine Biological Activity

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Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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