中文在线а天堂中文在线新版,最近2019中文字幕大全第二页,一本色道av久久精品+网站

: Check Encyclopedia

1-chloro-4-(4-nitroanilino)but-3-en-2-one

CAS No. : 90251-29-9 Formula : C10H9ClN2O3 Molecular Weight. : 240.643 Check Encyclopedia

Synonyms : 3-Buten-2-one,1-chloro-4-[(4-nitrophenyl)amino];

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-chloro-4-(4-methylanilino)but-3-en-2-one

CAS No. : 90251-27-7 Formula : C11H12ClNO Molecular Weight. : 209.672 Check Encyclopedia

Synonyms : 3-Buten-2-one,1-chloro-4-[(4-methylphenyl)amino];

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-chloro-4-(4-iodoanilino)but-3-en-2-one

CAS No. : 90251-28-8 Formula : C10H9ClINO Molecular Weight. : 321.542 Check Encyclopedia

Synonyms : 3-Buten-2-one,1-chloro-4-[(4-iodophenyl)amino];

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

4-but-2-en-2-yl-2-chloro-3-phenylcyclobut-2-en-1-one

CAS No. : 500768-38-7 Formula : C14H13ClO Molecular Weight. : 232.705 Check Encyclopedia

Synonyms :

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-4-(2-chloro-6-fluorophenyl)but-3-en-2-one

CAS No. : 175136-82-0 Formula : C10H8ClFO Molecular Weight. : 198.621 Check Encyclopedia

Synonyms : 2-CHLORO-6-FLUOROBENZYLIDENEACETONE; 4-(2-chloro-6-fluorophenyl)but-3-en-2-one; (3E)-4-(2-chloro-6-fluorophenyl)but-3-en-2-one;

Supplier : All (38) China Suppliers (14) Price Available (10) Contractor (4)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1噸	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	100g	Request For Qutation
APOLLO-NMR	96%	7Day (s)	1g	$40

More Suppliers

: Check Encyclopedia

1-chloro-4-(2-sulfanylidene-1,3-benzoxazol-3-yl)but-3-en-2-one

CAS No. : 88235-13-6 Formula : C11H8ClNO2S Molecular Weight. : 253.705 Check Encyclopedia

Synonyms :

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-(5-chloro-3-phenyl-2,3-dihydroindol-1-yl)but-2-en-1-one

CAS No. : 62236-44-6 Formula : C18H16ClNO Molecular Weight. : 297.779 Check Encyclopedia

Synonyms : N-Crotonoyl-5-chlor-3-phenylindolin; 1H-Indole,5-chloro-2,3-dihydro-1-(1-oxo-2-butenyl)-3-phenyl;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-chloro-4-(2,6,6-trimethylcyclohexen-1-yl)but-3-en-2-one

CAS No. : 88981-43-5 Formula : C13H19ClO Molecular Weight. : 226.742 Check Encyclopedia

Synonyms : 1-chloro-4-(2,6,6-trimethylcyclohexenyl)-3-butenoate; 3-Buten-2-one,1-chloro-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(E);

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-chloro-1,1-difluoro-4-(4-methylanilino)but-3-en-2-one

CAS No. : 507243-15-4 Formula : C11H10ClF2NO Molecular Weight. : 245.653 Check Encyclopedia

Synonyms :

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

3-chloro-4-phenylbut-3-en-2-one

CAS No. : 119856-19-8 Formula : C10H9ClO Molecular Weight. : 180.631 Check Encyclopedia

Synonyms : 2-chloro-1-phenyl-but-1-ene-3-one; 3-chloro-4-phenyl-3-buten-2-one;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

4-chloro-1-oxaspiro[4.4]non-3-en-2-one

CAS No. : 63025-17-2 Formula : C8H9ClO2 Molecular Weight. : 172.609 Check Encyclopedia

Synonyms : 4-Chlor-5,5-tetramethylen-2(5H)-furanon; 1-chloro-4-oxaspiro[4.4]non-1-en-3-one; 1-Oxaspiro[4.4]non-3-en-2-one,4-chloro; 4-chloro-1-oxa-spiro[4.4]non-3-en-2-one;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

3-chlorocyclopent-2-en-1-one

CAS No. : 53102-14-0 Formula : C5H5ClO Molecular Weight. : 116.546 Check Encyclopedia

Synonyms : chloro-3 cyclopentene-2 one-1; 3-chloro-2-cyclopentenone; 3-CHLORO-2-CYCLOPENTEN-1-ONE; 1-chlorocyclopent-1-en-3-one; 3-chloro-cyclopent-2-enone; BB_SC-6411; 2-Cyclopenten-1-one,3-chloro; chloro-3 cyclopentene-2 one;

Supplier : All (2) China Suppliers (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Molchemical	90%	30Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

(3E)-1-chloro-4-phenyl-3-buten-2-one

CAS No. : 88981-42-4 Formula : C10H9ClO Molecular Weight. : 180.631 Check Encyclopedia

Synonyms : (E)-1-chloro-4-phenylbut-3-en-2-one; 1-chloro-4t(?)-phenyl-but-3-en-2-one; 1-Chlor-4t(?)-phenyl-but-3-en-2-on; 1-chloro-4-phenyl-but-3-en-2-one; (E)-1-Chloro-4-phenyl-but-3-en-2-one;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-3-(2-chloro-4-fluorophenyl)-1-phenylprop-2-en-1-one

CAS No. : 286932-31-8 Formula : C15H10ClFO Molecular Weight. : 260.691 Check Encyclopedia

Synonyms : 3-(2-chloro-4-fluorophenyl)-1-phenylprop-2-en-1-one; (2E)-3-(2-chloro-4-fluorophenyl)-1-phenylprop-2-en-1-one;

Supplier : All (8) China Suppliers (2) Price Available (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	500g	Request For Qutation
APOLLO-NMR	96%	IN STOCK	1g	$28
SynQuest Laboratories, Inc.	96%	10Day (s)	1g	$29
OAKWOOD	96%	5Day (s)	5g	$27

More Suppliers

: Check Encyclopedia

2-chloro-cyclohexane-1,3-dione

CAS No. : 932-23-0 Formula : C6H7ClO2 Molecular Weight. : 146.572 Check Encyclopedia

Synonyms : 2-CHLORO-3-HYDROXYCYCLOHEX-2-EN-1-ONE;

Supplier : All (2)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Allorachem Srl	96%	7Day (s)	500g	Request For Qutation
MOLEKULA	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

2-[(2-chloro-5-methylpyridin-3-yl)-hydroxymethyl]cyclopent-2-en-1-one

CAS No. : 876345-33-4 Formula : C12H12ClNO2 Molecular Weight. : 237.682 Check Encyclopedia

Synonyms : 2-[(2-chloro-5-methylpyridine-3-yl)(hydroxy)methyl]cyclopent-2-en-1-one; 2-[(2-chloro-5-methylpyridin-3-yl)(hydroxy)methyl]cyclopent-2-en-1-one; 2-Cyclopenten-1-one,2-[(2-chloro-5-methyl-3-pyridinyl)hydroxymethyl];

Supplier : All (2) China Suppliers (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Molchemical	96%	7Day (s)	1噸	Request For Qutation

More Suppliers

: Check Encyclopedia

4-chloro-1-oxaspiro[4.5]dec-3-en-2-one

CAS No. : 63025-18-3 Formula : C9H11ClO2 Molecular Weight. : 186.635 Check Encyclopedia

Synonyms : 1-Oxaspiro[4.5]dec-3-en-2-one,4-chloro; 4-Chlor-5,5-pentamethylen-2(5H)-furanon; 4-chloro-1-oxa-spiro[4.5]dec-3-en-2-one;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(3E)-4-(4-chlorophenyl)-3-buten-2-one

CAS No. : 30626-03-0 Formula : C10H9ClO Molecular Weight. : 180.631 Check Encyclopedia

Synonyms : 1-(4'-chlorophenyl)-but-1-en-3-one; trans-4-(4-chlorophenyl)-3-buten-2-one; (3E)-4-(4-chlorophenyl)but-3-en-2-one; (3E)-4-(4'-chlorophenyl)but-3-en-2-one; trans-4-(4-chlorophenyl)but-3-en-2-one; (E)-4-(4-Chloro-phenyl)-but-3-en-2-one; (3E)-4-(4-chlorophenyl)-but-3-en-2-one;

Supplier : All (2) China Suppliers (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Molchemical	96%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(2E)-3-(dimethylamino)-1-(4-chlorophenyl)prop-2-en-1-one

CAS No. : 28587-05-5 Formula : C11H12ClNO Molecular Weight. : 209.672 Check Encyclopedia

Synonyms : 1-(4-CHLOROPHENYL)-3-(DIMETHYLAMINO)PROP-2-EN-1-ONE; (2Z)-1-(4-chlorophenyl)-3-(dimethylamino)prop-2-en-1-one; (E)-1-(4-Chloro-phenyl)-3-dimethylamino-propenone; (E)-1-(4-chlorophenyl)-3-(dimethylamino)prop-2-en-1-one; (2E)-1-(4-chlorophenyl)-3-(dimethylamino)prop-2-en-1-one; (E)-1-(4-chlorophenyl)-3-(dimethylamino)-2-propen-1-one;

Supplier : All (20) China Suppliers (2) Price Available (11) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Interbioscreen Ltd.	96%	IN STOCK	500mg	$188
APOLLO-NMR	96%	7Day (s)	500g	Request For Qutation
COMBI-BLOCKS	98%	5Day (s)	1g	$55
Princeton BioMolecular Research, Inc.	90%	20Day (s)	100mg	$90

More Suppliers

综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

All Categories

1-chlorobut-3-en-2-one

1-chloro-4-(4-nitroanilino)but-3-en-2-one

1-chloro-4-(4-methylanilino)but-3-en-2-one

1-chloro-4-(4-iodoanilino)but-3-en-2-one

4-but-2-en-2-yl-2-chloro-3-phenylcyclobut-2-en-1-one

(E)-4-(2-chloro-6-fluorophenyl)but-3-en-2-one

1-chloro-4-(2-sulfanylidene-1,3-benzoxazol-3-yl)but-3-en-2-one

1-(5-chloro-3-phenyl-2,3-dihydroindol-1-yl)but-2-en-1-one

1-chloro-4-(2,6,6-trimethylcyclohexen-1-yl)but-3-en-2-one

1-chloro-1,1-difluoro-4-(4-methylanilino)but-3-en-2-one

3-chloro-4-phenylbut-3-en-2-one

4-chloro-1-oxaspiro[4.4]non-3-en-2-one

3-chlorocyclopent-2-en-1-one

(3E)-1-chloro-4-phenyl-3-buten-2-one

(E)-3-(2-chloro-4-fluorophenyl)-1-phenylprop-2-en-1-one

2-chloro-cyclohexane-1,3-dione

2-[(2-chloro-5-methylpyridin-3-yl)-hydroxymethyl]cyclopent-2-en-1-one

4-chloro-1-oxaspiro[4.5]dec-3-en-2-one

(3E)-4-(4-chlorophenyl)-3-buten-2-one

(2E)-3-(dimethylamino)-1-(4-chlorophenyl)prop-2-en-1-one