1000种B字头合并Word文档格式.docx
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Bromide
Bromobutide,10ug/ml
Bromocylen
Bromophos＝Bromophos-methylPESTANAL
Bromophos-ethyl
Bromopropylate
bromoxynil
Bromoxyniloctanoate
Brompyrazon
Bromuconazole
Bupirimate
Buprofezin
Butachlor
ButafenacilPESTANAL
Butamifos,10ug/ml
Butocarboxim
Butocarboxim-sulfoxide
Butoxycarboxim
Butoxycarboxim-sulfoxid
Butralin
Buturon
Butylate
名称
英文名
中文名
燕麦灵（巴尔板）
其它通用名
m-chlorocarbanilicacid4-chloro-2-butynylester;
chloro-2-butynylm-chlorocarbanilate;
4-chloro-2-butynylN-（3-chlorophenyl）carbamate;
barbamate;
barbane;
chlorinate.
CAS号
101-27-9
CAS名
（3-Chlorophenyl）carbamicacid4-chloro-2-butynylester
表征
分子式
C11H9Cl2NO2
分子量
258.10.
结构式
性能
熔点
75-76
沸点
蒸汽压，25℃
溶解性
Slightlysolinhexane;
readilysolinbenzene,ethylenedichloride.Hydrolyzedbyalkaliwithliberationoftheterminalchlorine.Hydrolysisunderacidicconditionsgives3-chloroacrylicacid
其它
毒性
LD50orallyinrats:
600mg/kg
用途
Selectiveherbicideforwildoats
苯霜灵（苯那拉斯尔、酰胺菌酯、灭菌安）
methylN-phenylacetyl-N-2,6-xylyl-DL-alaninate;
N-（2,6-dimethylphenyl）-N-（1-carbomethoxyethyl）phenylacetamide
71626-11-4
N-（2,6-Dimethylphenyl）-N-（phenylacetyl）-DL-alaninemethylester
C20H23NO3
325.40
78-80°
LD50inrats（mg/kg）:
4200orally
fungicide
草除灵
4-Chloro-2-oxo-3-benzothiazolineaceticacid.CornoxCWK.Benzar.Cresopur
3813-05-6
4-Chloro-2-oxo-3（2H）-benzothiazoleaceticacid
C9H6ClNO3S
243.67
193
Spar.sol.H2O
LD50（rat,orl）3000mg/kg
Selectivepostemergentherbicide
恶虫威（苯氨威、苯恶威）
methylcarbamicacid2,3-（isopropylidenedioxy）phenylester
22781-23-3
2,2-Dimethyl-1,3-benzodioxol-4-olmethylcarbamate
C11H13NO4
223.22.
12-130
Solyinwater:
40ppm;
inhexane:
350ppm.
白色固体
Contactinsecticide
氟落灵
N-butyl-N-ethyl-α,α,α-trifluoro-2,6-dinitro-p-toluidine;
N-butyl-N-ethyl-2,6-dinitro-4-trifluoromethylaniline;
benefin;
bethrodine
1861-40-1
N-Butyl-N-ethyl-2,6-dinitro-4-（trifluoromethyl）benzenamine
C13H16F3N3O4
335.28.
65-66.5
Vaporpressureat30?
3.89⨯10-4mmHg.
Solyinwaterat25?
<
1mg/l.Solinmostorganicsolvents;
lesssolinethanol.
桔黄色结晶固体，Decompinuvlight.
LD50orallyinfemalerats:
>
10,000mg/kg
Herbicide.
丙硫克百威（免扶克）
2-methyl-4-（1-methylethyl）-7-oxo-8-oxa-3-thia-2,4-diazadecanoicacid2,3-dihydro-2,2-dimethyl-7-benzofuranylester;
2,3-dihydro-2,2-dimethylbenzofuran-7-ylN-（N-isopropyl-N-ethoxycarbonylethylaminosulfenyl）-N-methylcarbamate;
2,3-dihydro-2,2-dimethyl-7-benzofuranylN-[N-[2-（ethoxycarbonyl）ethyl]-N-isopropylsulfenamoyl]-N-methylcarbamate;
ethylN-[2,3-dihydro-2,2-dimethylbenzofuran-7-yloxycarbonyl（methyl）aminothio]-N-isopropyl--alaninate
82560-54-1
N-[[[[（2,3-Dihydro-2,2-dimethyl-7-benzofuranyl）oxy]carbonyl]methylamino]thio]-N-（1-methylethyl）--alanineethylester
C20H30N2O5S
410.53.
Almostinsolinwater（8mg/lat20?
.Solinorganicsolvents.
Viscousbrown-redliquid，d201.17.
LD50inmalerats,mice,dogs（mg/kg）:
138,175,300orally
Insecticide.
呋草黄
68505-69-1
2,3-Dihydro-3,3-dimethyl-5-benzofuranylethanesulfonate
C12H16O4S
256.322
32-35
LD50（rat,orl）2031-3536mg/kg
Herbicide
麦锈灵
2-Iodobenzanilide，Calirus
15310-01-7
C13H10INO
323.133
141-142
LD50（rat,orl）6400mg/kg
Systemicagricultural/horticulturalfungicide
苯菌灵（免赖得、苯菌灵苯来特、苯雷特、斑来得7130）
1-（butylcarbamoyl）-2-benzimidazolecarbamicacidmethylester;
methyl1-（butylcarbamoyl）-2-benzimidazolecarbamate
17804-35-2
[1-[（Butylamino）carbonyl]-1H-benzimidazol-2-yl]carbamicacidmethylester
C14H18N4O3
290.32.
Solinchloroform.Insolinwateroroil.
白色结晶固体，Potentialsymptomsofoverexposureareirritationofeyes,skinandupperrespiratorysystem;
skinsensitization;
possiblereproductiveandteratogeniceffects.
9590mg/kg
Fungicide
解草酮
2,2-Dichloro-1-（3,4-dihydro-3-methyl-2H-1,4-benzoxazin-4-yl）ethanone.CGA154281
98730-04-2
4-（Dichloroacetyl）-3,4-dihydro-3-methyl-2H-1,4-benzoxazine
C11H11Cl2NO2
260.119
苄嘧磺隆
83055-99-6
2-[[[[[（4,6-Dimethoxy-2-pyrimidinyl）amino]carbonyl]amino]sulfonyl]methyl]benzoicacidmethylester
C16H18N4O7S
410.41.
179-183
地散灵（地散磷、砜草磷）
O,O-DiisopropylS-2-phenylsulfonylaminoethylphosphorodithioate,S-2-BenzenesulfonamidoethylO,O-diisopropyldithiophosphate.Betasan.Prefar
741-58-2
O,O-Bis（1-methylethyl）S-[2-[（phenylsulfonyl）amino]ethyl]phosphorodithioate
C14H24NO4PS3
397.52
34.4
LD50（rat,orl）271mg/kg
Agriculturalandturfherbicide
杀虫磺
S,S-2-（Dimethylamino）trimethylenethiobenzenesulfonate.Bancol
17606-31-4
S,S'
-[2-（Dimethylamino）-1,3-propanediyl]benzenesulfonothioate
C17H21NO4S4
431.621
83-84
LD50（rat,orl）1105mg/kg
Insecticide.CNSganglionicblocker
灭草松
3-isopropyl-1H-2,1,3-benzothiadiazin-4（3H）-one2,2-dioxide;
bentazone;
bendioxide
25057-89-0
3-（1-Methylethyl）-1H-2,1,3-benzothiadiazin-4（3H）-one2,2-dioxide
C10H12N2O3S
240.28.
137-139°
Soly（w/w）at20?
water0.05%;
acetone150.7%;
benzene3.3%;
chloroform18%;
ethanol86.1%.
LD50inmale,femalerats（mg/kg）:
383.2,433.6orally
Herbicide.
Benzofenap
吡草酮
4-（2,4-Dichloro-3-methylbenzoyl）-1,3-dimethyl-5-[（4-methylbenzoyl）methoxy]-1H-pyrazole.2-[4-（2,4-Dichloro-m-toluoyl）-1,3-dimethylpyrazol-5-yloxy]-4'
-methylacetophenone
82692-44-2
C22H20Cl2N2O3
431.317
133.1-133.5
苯螨特
3-Chloro--ethoxyimino-2,6-dimethoxybenzylbenzoate.Citrazon.Aazomate.Benzomate
29104-30-1
Benzoicacidanhydridewith3-chloro-N-ethoxy-2,6-dimethoxybenzenecarboximidicacid
C18H18ClNO5
363.797
73
LD50（rat,orl）＞5000mg/kg
Acaricide
EthylN-benzoyl-N-（3,4-dichlorophenyl）alaninate
22212-55-1
C18H17Cl2NO3
366.243
70-71
V.spar.sol.H2O;
v.sol.Me2CO
Selectiveherbicide
Benzyladenine（6-Benzylaminopurine）
苄（基）腺嘌呤
N-Benzyladenine,CytokininB.BAP
1214-39-7
C12H11N5
225.252
229
Plantgrowthregulator
联苯肼酯
isopropyl3-（4-methoxy-3-biphenylyl）carbazate
149877-41-8
2-（4-Methoxy[1,1'
-biphenyl]-3-yl）hydrazinecarboxylicacid1-methylethylester
C17H20N2O3
300.35.
120-121°
Solyinwaterat20?
3.76mg/l
5000orally
Acaricide.
42576-02-3
5-（2,4-Dichlorophenoxy）-2-nitrobenzoicacidmethylester
C14H9Cl2NO5
342.13.
84-86°
Practicallyinsolinwater（0.35ppmat25?
.Solyinxyleneat25?
30%.Vaporpressureat30?
2.4⨯10-6mmHg.
黄褐色晶体
LD50orallyinrats,mice:
6400,4556mg/kg
毕芬宁
2-methylbiphenyl-3-ylmethyl-（Z）-（1RS）-cis-3-（2-chloro-3,3,3-trifluoroprop-1-enyl）-2,2-dimethylcyclopropanecarboxylate;
biphenate;
biphenthrin;
biphentrin
82657-04-3
[1α,3α（Z）]-（?
-3-（2-Chloro-3,3,3-trifluoro-1-propenyl）-2,2-dimethylcyclopropanecarboxylicacid（2-methyl[1,1'
-biphenyl]-3-yl）methylester
C23H22ClF3O2
422.87.
51-66
Vaporpressureat25?
1.81⨯10-7Torr.
Solinmethylenechloride,chloroform,acetone,ether,toluene.Slightlysolinheptane,methanol.Solyinwater:
0.1ppb.
淡黄色粘性油
54.5mg/kg;
Insecticide,acaricide.
3-methylcrotonicacid2-sec-butyl-4,6-dinitrophenylester;
2-sec-butyl-4,6-dinitrophenyl3,3-dimethylacrylate;
2-sec-butyl-4,6-dinitrophenyl3-methyl-2-butenoate;
2-sec-butyl-4,6-dinitrophe
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