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Avermectin B1a

Avermectin B1a structure

CAS No:
65195-55-3
Formula:
C48H72O14
Chemical Name:
Avermectin B1a
Synonyms:
Avermectin A1a,5-O-demethyl-;Spiro[11,15-methano-2H,13H,17H-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2′-[2H]pyran],avermectin A1a deriv.;5-O-Demethylavermectin A1a;Antibiotic C 076B1a;Avermectin B1a;L 676863;Abamectin B1a;Abamectin component B1a;355401-08-0;2036285-79-5;2355205-03-5
Categories:
Agrochemicals > Insecticides

Description

Avermectin B1a is an antiparasitic agent that paralyzes nematodes without causing hypercontraction or flaccid paralysis.

Avermectin B1a Basic Attributes

Molecular Weight：

873.09

Exact Mass：

873.08

EC Number：

265-610-3

HScode：

2932999099

Characteristics

PSA：

170.06000

XLogP3：

6.51

Density：

1.2±0.1 g/cm3

Melting Point：

157-162ºC

Boiling Point：

940.9±65.0 °C at 760 mmHg

Flash Point：

268.1±27.8 °C

Refractive Index：

1.571

Toxicity：

Oral-rat LD20: 10 mg/kg; Oral-Mouse LD50: 19 mg/kg

Flammability characteristics：

Flammable; burning produces irritating fumes

Safety Information

Packing level：

Hazard category：

6.1(a)

Transport codes：

2588

Storage features：

Ventilated, low temperature and dry

Toxicity

Toxicity class：

highly toxic

Avermectin B1a Use and Manufacturing

Avermectin B1a is the major component (>80%) of a commercially available anthelmintic used to control parasitic nematodes in livestock. Avermectin B1a contains a secbutyl residue in the 25-position. In vitro and in vivo studies have shown that this analogue is the more potent analogue in the commercial product.

Recommended Suppliers of Avermectin B1a

Shaanxi Dideu Medichem Co. Ltd Contact Supplier

CN
5 YRS

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Avermectin B1a 99% powder 65195-55-3 Dideu

Unit Price: $1 /KG FOB

CAS No.: 65195-55-3

Grade: Chemical Grade

Content: 99%

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UMGS GROUP PTY LTD Contact Supplier

ZA
2 YRS

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Distributor Supplier of Chemicals bulk

Avermectin B1a Potent Bio-Insecticide & Acaricide for Agricultural Pest Control

CAS No.: 65195-55-3

Content: 90%

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