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Azadirachtin

Azadirachtin 구조식 이미지
카스 번호:
11141-17-6
상품명:
Azadirachtin
동의어(영문):
AZAD;Oikos;AZATIN;NEEMIX;Ecozin;Gronim;Suneem;KAYNEEM;Nimurin;Ornazin
CBNumber:
CB1308833
분자식:
C35H44O16
포뮬러 무게:
720.71
MOL 파일:
11141-17-6.mol

Azadirachtin 속성

녹는점
159°C
알파
D -53° (c = 0.5 in CHCl3)
끓는 점
792.4±60.0 °C(Predicted)
밀도
1.51
저장 조건
−20°C
산도 계수 (pKa)
9.78±0.70(Predicted)
Merck
13,896
InChIKey
TWGPOIQWWGNBKW-POEZYEDVSA-N
CAS 데이터베이스
11141-17-6
EPA
Azadirachtin A (11141-17-6)

안전

위험 카페고리 넘버 22
안전지침서 22-45
유엔번호(UN No.) 3077
WGK 독일 3
위험 등급 9
포장분류 III
HS 번호 13021920
유해 물질 데이터 11141-17-6(Hazardous Substances Data)

Azadirachtin C화학적 특성, 용도, 생산

개요

Kernel extracts from the Indian neem tree (Azadirachta indica) have insecticidal and insect-repellent properties. The key active ingredient is azadirachtin, a nortriterpenoid that exhibits insect growth regulator effects but no adulticidal activity.

화학적 성질

Off-white, yellowish powder or dark brown emulsifiable concentrate.

용도

Azadirachtin is a tetranortriterpinoid isolated from the seeds of the neem tree. Highly active insect feeding deterrent and growth regulator.It is used experimentally as insect control agent.

용도

Experimentally as insect control agent.

용도

Azadiractin is extracted from the neem tree (Azadirachta indica). It is the principal active ingredient of extracts of neem. Neem extracts and pure azadirachtin are used to control whitefly, leaf miners and other pests including pear psylla.

정의

ChEBI: A member of the family of azadirachtins that is isolated from the neem tree (Azadirachta indica).

농업용

Insecticides, Nematicide: Azadirachtin is an extract of fruit from the Neem tree, which is largely grown in India. It is used as a commercial insect growth regulator that controls the metamorphosis process as the insect passes from the larva stage to the pupa stage. The Neem tree also yields extracts from its bark, leaves and wood that are used in medicine and cosmetics.

상품명

ALIGN®; AZATIN EC®; AZATIN®-XL PLUS; AZATROL EC®; AMAZIN® ECOZIN® EI- 783®; MARGOSAN-O®; NEEM®; NEEMAZAL®; ORNAZIN® SALANNIN®; SUPERNEEM®; TURPLEX®

잠재적 노출

Biological tetranortriterpinoid insecticide; insect growth regulator. A natural product extracted from seeds of the Neem tree (Azadirachta indica).

신진 대사 경로

The natural insecticide azadirachtin is most stable in mildly acidic solutions between pH 4 and 6 at room temperature and unstable in alkaline and strong acidic conditions. While azadirachtin is relatively stable to heating in the seeds or as a pure solid, it is rapidly destroyed or altered by heating in aqueous solution and methanol. In methanol at 90°C, it is quantitatively converted to 3-acetyl-1-tigloylazadirachtinin.

운송 방법

UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Degradation

After 90 hours exposure to UV radiation, very little azadirachtin (l)its 3- acetyl derivative and 22,23-dihydroazadirachtin remained intact. However, these compounds retained biological activity, and at least 200 hours irradiation was necessary to reduce the biological activity of 1. It is suggested that the effect of ultraviolet radiation is confined to the tigloyl residue which is common to these three compounds and which may undergo cis-trans isomerisation, rearrangement, etc. without significant effect on the biological activity of the molecule, because reduction or removal of the tigloyl residue causes only limited reduction in biological activity of the parent (Barnby ef al., 1989).
Azadirachtin was hydrolysed readily in several buffers (pH 4.1-8.1) and natural waters (pH 6.2,7.3,8.0 and 8.1) at 35 °C and its disappearance followed pseudo-first-order kinetics (Szeto and Wan, 1996). Rates of disappearance of the parent were faster in basic than in acidic solution (DT50 was 12 hours at pH 8 and 206 hours at pH 6) and the compound is not expected to be persistent in water.

비 호환성

Powder or liquid may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, reducing agents and metals, acid chlorides, alkalis, alkali metals, high heat, including sunlight.

폐기물 처리

Waste product may be disposed of onsite (open dumping may be prohibited) or at an approved waste disposal facility. All federal, state, and local environmental regulations must be observed.

Azadirachtin 준비 용품 및 원자재

원자재

준비 용품


Azadirachtin 공급 업체

글로벌( 148)공급 업체
공급자 전화 팩스 이메일 국가 제품 수 이점
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20911 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29955 58
Chengdu Biopurify Phytochemicals Ltd.
18482058008 18080483897
maggie@biopurify.com CHINA 2712 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5912 58
BOC Sciences
1-631-485-4226
1-631-614-7828 inquiry@bocsci.com United States 19752 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47498 58

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