Deltamethrin manufacturers and suppliers

Deltamethrin suppliers

Properties

Melting point:: 98°C

alpha: +56~+64°(20℃/D)(c=4,C6H6)

Boiling point:: 300°C

Density: 1.5214 (rough estimate)

vapor pressure: 1.24×10^-2Pa (25 °C)

refractive index: 1.6220 (estimate)

Flash point:: -18 °C

storage temp.: −20°C

solubility: Soluble in DMSO (up to 50 mg/ml)

Water Solubility: <0.0002 mg l^-1 (25 °C)

form: Crystalline

color: Colorless

λmax: 278nm(Hexane)(lit.)

Merck: 14,2883

BRN: 6746312

Henry's Law Constant: 2.0×10⁰ mol/(m³Pa) at 25℃, Duchowicz et al. (2020)

Exposure limits: PC-TWA: 0.03 mg/m3

Stability:: Stable. Incompatible with acids, alkalies, strong oxidizing agents.

Major Application: agriculture
environmental

Cosmetics Ingredients Functions: SKIN CONDITIONING
FRAGRANCE

InChI: 1S/C22H19Br2NO3/c1-22(2)17(12-19(23)24)20(22)21(26)28-18(13-25)14-7-6-10-16(11-14)27-15-8-4-3-5-9-15/h3-12,17-18,20H,1-2H3/t17-,18+,20-/m0/s1

InChIKey: OWZREIFADZCYQD-NSHGMRRFSA-N

SMILES: CC1(C)[C@@H](\C=C(\Br)Br)[C@H]1C(=O)O[C@H](C#N)c2cccc(Oc3ccccc3)c2

LogP: 6.200

IARC: 3 (Vol. 53) 1991

NIST Chemistry Reference: Deltamethrin(52918-63-5)

EPA Substance Registry System: Deltamethrin (52918-63-5)

Safety Information

Symbol(GHS): GHS06,GHS09

Signal word: Danger

Hazard statements: H301+H331-H410

Precautionary statements: P261-P264-P270-P273-P301+P310-P304+P340+P311

PPE: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Hazard Codes: T,N,Xn,F

Risk Statements: 23/25-50/53-67-65-38-11

Safety Statements: 24-28-36/37/39-38-45-60-61-62-16

RIDADR: UN 2811 6.1/PG 2

WGK Germany: 3

RTECS: GZ1233000

HazardClass: 6.1(a)

PackingGroup: II

HS Code: 29269090

Storage Class: 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects

Hazard Classifications: Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1

Hazardous Substances Data: 52918-63-5(Hazardous Substances Data)

Toxicity: LD50 in female rats (mg/kg): 31 orally; 4 i.v. (Kavlock)

Use

After oral administration of 14C-deltamethrin to lactating dairy cows, deltamethrin is metabolized and excreted in the bile and urine with very little accumulation in major edible tissues. The major portion (78-82%) of the radioactivity in feces is deltamethrin. Only 4-6% is eliminated in the urine and 0.42 ? 1.62% is secreted in the milk. The primary biotransformation is via the hydrolysis of the ester linkage followed by oxidation of the geminal methyl groups of cyclopropane carboxylic acids and phenoxy benzaldehyde, resulting in dicarboxylic acid, lactonecarboxylic acid, or phenoxybenzoic acid derivatives. Deltamethrin is not metabolized within algae cells and mouse fibroblasts, but is partially transformed into less or not active isomers. In algae and fibroblast culture media, many metabolites of deltamethrin resulting mostly from hydrolysis of the molecule are found. This metabolism seems to be linked with the release of enzymes by cells into the culture medium.

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