亚洲性色av性色在线观看,一个人看的www免费观看视频 ,夜夜未满十八勿进的爽爽影院

: Check Encyclopedia

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation
Tetrahedron Scientific Inc	96%	7Day (s)	1噸	Request For Qutation
PARAGOS	95%	7Day (s)	100g	Request For Qutation
eNovation Chemicals LLC	96%	7Day (s)	1噸	Request For Qutation

2-(4-Chlorophenyl)malonaldehyde

CAS No. : 53868-40-9 Formula : C10H10O3 Molecular Weight. : 178.185 Check Encyclopedia

Synonyms : 2-(4-CHLOROPHENYL)MALONDIALDEHYDE;

Supplier : All (18) China Suppliers (6) Price Available (4) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	$1
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	100g	Request For Qutation
Saan Chemical Technology (Shanghai) Co., Ltd.	96%	10Day (s)	1g	$112.67
MANCHESTER ORGANICS LIMITED	95%	10Day (s)	1g	$344.08

More Suppliers

: Check Encyclopedia

1-phenyl-3,3-bis(sulfanyl)prop-2-en-1-one

CAS No. : 41467-11-2 Formula : C9H8OS2 Molecular Weight. : 196.289 Check Encyclopedia

Synonyms : 3-hydroxy-3-phenyl-2-propenedithioic acid; 3-Hydroxy-3-phenylpropenedithioic acid; 3-Hydroxy-3-phenyl-propen-(2)-dithiosaeure; 2-Propene (dithioic) acid,3-hydroxy-3-phenyl; 3-Hydroxy-3-phenylprop-2-en-dithiosaeure;

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

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

More Suppliers

: Check Encyclopedia

3-(2-hydroxy-5-nitrophenyl)prop-2-enal

CAS No. : 62322-07-0 Formula : C9H7NO4 Molecular Weight. : 193.156 Check Encyclopedia

Synonyms : 5-nitro-2-hydroxycinnamaldehyde; 3-(2-hydroxy-5-nitro-phenyl)-propenal; 2-Propenal,3-(2-hydroxy-5-nitrophenyl); 2-hydroxy-5-nitro-cinnamaldehyde; 2-Hydroxy-5-nitro-zimtaldehyd;

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

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

More Suppliers

: Check Encyclopedia

2-phenylprop-2-en-1-ol

CAS No. : 6006-81-1 Formula : C9H10O Molecular Weight. : 134.175 Check Encyclopedia

Synonyms : 2-phenyl-prop-2-en-1-ol; Benzeneethanol,b-methylene; 2-Phenyl-2-propen-1-ol; 2-(phenyl)allyl alcohol; 1-hydroxy-2-phenylprop-2-ene; 3-hydroxy-2-phenyl-1-propene; 3-hydroxy-2-phenylpropene;

Supplier : All (4) China Suppliers (3) Price Available (1) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	99.99%	3Day (s)	10g	Request For Qutation
Yu Jin (Tianjin) Technology Co., Ltd.	95%	20Day (s)	1g	$333.33
Chemos GmbH	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

3-Oxo-1-phenyl-3-(2’-hydroxy-5-benzyloxyphenyl)propene

CAS No. : 872131-45-8 Formula : C22H18O3 Molecular Weight. : 330.377 Check Encyclopedia

Synonyms : (2E)-1-[2-Hydroxy-4-(phenylmethoxy)phenyl]-3-phenyl-2-propen-1-one; 1-(5-Benzyloxy-2-hydroxy-phenyl)-3-phenyl-propenone; 5benzyloxy-2hydroxychalcone; 3-Oxo-1-phenyl-3-(2hydroxy-5-benzyloxyphenyl)propene;

Supplier : All (13) China Suppliers (6) Price Available (3) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	$1
Clearsynth	98%	7Day (s)	250mg	Request For Qutation
Saan Chemical Technology (Shanghai) Co., Ltd.	96%	7Day (s)	25mg	$326.67
Molchemical	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

1-(2-hydroxy-5-propanoylphenyl)-3-phenylprop-2-en-1-one

CAS No. : 87544-99-8 Formula : C18H16O3 Molecular Weight. : 280.318 Check Encyclopedia

Synonyms : 2-Propen-1-one,1-[2-hydroxy-5-(1-oxopropyl)phenyl]-3-phenyl;

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

3-(3-fluorophenyl)-1-[2-hydroxy-4,6-bis(phenylmethoxy)phenyl]prop-2-en-1-one

CAS No. : 120980-17-8 Formula : C29H23FO4 Molecular Weight. : 454.489 Check Encyclopedia

Synonyms : 3-(3-Fluorophenyl)-1-[2-hydroxy-4,6-bis(phenylmethoxy)phenyl]-2-propen-1-one;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Career Henan Chemical Co	95%-98%	3Day (s)	1kg	$1
Beijing Haoersi Technology Co., Ltd.	95%	14Day (s)	1噸	Request For Qutation

More Suppliers

: Check Encyclopedia

3-(furan-2-yl)-1-(2-hydroxy-5-methylphenyl)prop-2-en-1-one

CAS No. : 40664-94-6 Formula : C14H12O3 Molecular Weight. : 228.243 Check Encyclopedia

Synonyms : 2-Propen-1-one,3-(2-furanyl)-1-(2-hydroxy-5-methylphenyl); 3-furan-2-yl-1-(2-hydroxy-5-methyl-phenyl)-propenone; 3-(2-furyl)-1-(2-hydroxy-5-methylphenyl)-2-propen-1-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

(E)-1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-phenylprop-2-en-1-one

CAS No. : 6971-20-6 Formula : C18H18O5 Molecular Weight. : 314.333 Check Encyclopedia

Synonyms : 2'-Hydroxy-3',4',6'-trimethoxychalcone; 2-Propen-1-one,1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-phenyl; 2-Hydroxy-3,4,6-trimethoxy-chalkon; (E)-1-(2-HYDROXY-3,4,6-TRIMETHOXY-PHENYL)-3-PHENYL-PROP-2-EN-1-ONE; 2-Propen-1-one,4,6-trimethoxyphenyl)-3-phenyl;

Supplier : All (3) China Suppliers (2) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
Career Henan Chemical Co	99.99%	3Day (s)	10g	Request For Qutation
Ibookbio	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

2-(hydroxymethyl)-1-phenylprop-2-en-1-one

CAS No. : 15121-79-6 Formula : C10H10O2 Molecular Weight. : 162.185 Check Encyclopedia

Synonyms : 2-benzoyl-3-hydroxy-1-propene; 2-hydroxymethyl-1-phenylprop-2-en-1-one; 2-hydroxymethyl-1-phenyl-2-propen-1-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

3-(2-hydroxyphenyl)-1-(benzofuran-2-yl)-2-propen-1-one

CAS No. : 107155-10-2 Formula : C17H12O3 Molecular Weight. : 264.275 Check Encyclopedia

Synonyms : 3-(2-hydroxyphenyl)-1-benzofuran-2yl-2-propen-1-one; 1-BENZOFURAN-2-YL-3-(2-HYDROXY-PHENYL)-PROPENONE; .1-benzofuran-2-yl-3t(?)-(2-hydroxy-phenyl)-propenone; .1-Benzofuran-2-yl-3t(?)-(2-hydroxy-phenyl)-propenon;

Supplier : All (5) China Suppliers (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Shenzhen Regent Biochemistry Technology CO., Ltd.	96%	7Day (s)	500g	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	10g	Request For Qutation
Santa Cruz Biotechnology, Inc.	96%	7Day (s)	100g	Request For Qutation
Ryan Scientific, Inc.	96%	7Day (s)	500g	Request For Qutation
Fluorochem Ltd.	96%	10Day (s)	5g	Request For Qutation

More Suppliers

: Check Encyclopedia

1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-phenylprop-2-en-1-one

CAS No. : 91856-16-5 Formula : C18H18O5 Molecular Weight. : 314.333 Check Encyclopedia

Synonyms : (E)-1-(2-HYDROXY-3,4,6-TRIMETHOXY-PHENYL)-3-PHENYL-PROP-2-EN-1-ONE; 2'-hydroxy-3',4',6'-trimethoxychalcone; 2-Propen-1-one,1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-phenyl-,(2E);

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

3-(3-ethoxy-4-prop-2-enoxyphenyl)-N-hydroxyprop-2-enamide

CAS No. : 26228-18-2 Formula : C14H17NO4 Molecular Weight. : 263.289 Check Encyclopedia

Synonyms : Cinnamohydroxamicacid,4-(allyloxy)-3-ethoxy-(8CI); 2-Propenamide,3-[3-ethoxy-4-(2-propen-1-yloxy)phenyl]-N-hydroxy;

Supplier : All (3) China Suppliers (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Molchemical	96%	7Day (s)	25kg	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-3-[4-(dimethylamino)phenyl]-1-(2-hydroxyphenyl)prop-2-en-1-one

CAS No. : 6342-97-8 Formula : C17H17NO2 Molecular Weight. : 267.322 Check Encyclopedia

Synonyms : 3-[4-(Dimethylamino)phenyl]-1-(2-hydroxyphenyl)-2-propen-1-one; 4-dimethylamino-2'-hydroxy-chalcone; 2'-Hydroxy-4-(dimethylamino)chalcone; 4-Dimethylamino-2'-hydroxy-chalkon;

Supplier : All (3) China Suppliers (1) Price Available (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
APOLLO-NMR	95%	7Day (s)	1g	$196
COMBI-BLOCKS	95%	14Day (s)	250mg	$170

More Suppliers

: Check Encyclopedia

1-(2-Aminoethyl)-2-imidazolidone

CAS No. : 4432-64-8 Formula : C5H11N3O Molecular Weight. : 129.16 Check Encyclopedia

Synonyms : (Z)-3-HYDROXY-2-PHENYLPROPENAL; (2-Phenyl)-3-hydroxyprop-2-enal; phenylmalondialdehyde; phenylmalonaldehyde; 3-hydroxy-2-phenylacrolein; 3-hydroxy-2-phenyl-propenal; hydroxymethylenephenylacetaldehyde; 1-(2-AMINOETHYL)-2-IMIDAZOLIDINONE; BUTTPARK 526-90;

Supplier : All (22) China Suppliers (7) Price Available (9) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
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	95%	7Day (s)	1g	$40
Saan Chemical Technology (Shanghai) Co., Ltd.	98%	7Day (s)	1g	$104

More Suppliers

: Check Encyclopedia

2-Propen-1-one, 1-(4-hydroxyphenyl)-3-phenyl-, (E)-

CAS No. : 38239-52-0 Formula : C15H12O2 Molecular Weight. : 224.255 Check Encyclopedia

Synonyms : (E)-4'-Hydroxychalcone; 1-(4-hydroxyphenyl)-3-phenylprop-2-en-1-one; 1-(4-hydroxyphenyl)-3-phenylprop-2-enone; 1-(4-Hydroxyphenyl)-3-phenyl-2-propen-1-one; (2E)-3-(Phenyl)-1-(4-hydroxyphenyl)-2-propen-1-one; 4'-hydroxy chalcone; trans-1-(p-Hydroxyphenyl)-3-phenyl-2-propen-1-one; 4-Cinnamoylphenol; 1-(4-hydroxyphenyl) 3-phenyl prop-2-ene-1-one;

Supplier : All (4) China Suppliers (1) Price Available (3) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
COMBI-BLOCKS	95%	14Day (s)	1g	$19
Key Organics	90%	7Day (s)	5mg	$75
Enamine	90%	10Day (s)	100mg	$271

More Suppliers

: Check Encyclopedia

3-hydroxy-1-phenylprop-2-en-1-one

CAS No. : 3506-51-2 Formula : C9H8O2 Molecular Weight. : 148.159 Check Encyclopedia

Synonyms : Hydroxymethylen-acetophenon; Phenyl-2-hydroxyvinylketon; 3-Hydroxy-1-oxo-1-phenyl-prop-2-en; Benzoyl acetaldehyde; 3-Oxo-3-phenyl-propionaldehyd; Hydroxymethylenmethyl-phenyl-keton; o-Hydroxymethylenacetophenon; 2-Propen-1-one,3-hydroxy-1-phenyl;

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

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

More Suppliers

: Check Encyclopedia

1-(2-hydroxy-6-methoxyphenyl)-3-phenylprop-2-en-1-one

CAS No. : 42079-68-5 Formula : C16H14O3 Molecular Weight. : 254.281 Check Encyclopedia

Synonyms : (E)-1-(2-Hydroxy-6-methoxy-phenyl)-3-phenyl-prop-2-en-1-one; 2-propen-1-one,1-(2-hydroxy-6-methoxyphenyl)-3-phenyl-,(2E); 2'-Hydroxy-6'-methoxychalcone; (E)-1-(2-Hydroxy-6-methoxy-phenyl)-3-phenyl-propenone; 2'-hydroxy-6'-methoxy-trans-chalcone; 2'-Hydroxy-6'-methoxy-trans-chalkon; 2'-HYDROXY-5'-METHYLPROPIOPHENONE;

Supplier : All (11) China Suppliers (5) Price Available (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation
INDOFINE-SB	96%	7Day (s)	100mg	$34
APIN-NP	95%	7Day (s)	1kg	Request For Qutation
Shenzhen Regent Biochemistry Technology CO., Ltd.	98%	7Day (s)	10g	Request For Qutation

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

2-hydroxy-3-phenylprop-2-enal

3-hydroxy-2-phenylprop-2-enal

2-(4-Chlorophenyl)malonaldehyde

1-phenyl-3,3-bis(sulfanyl)prop-2-en-1-one

3-(2-hydroxy-5-nitrophenyl)prop-2-enal

2-phenylprop-2-en-1-ol

3-Oxo-1-phenyl-3-(2’-hydroxy-5-benzyloxyphenyl)propene

1-(2-hydroxy-5-propanoylphenyl)-3-phenylprop-2-en-1-one

3-(3-fluorophenyl)-1-[2-hydroxy-4,6-bis(phenylmethoxy)phenyl]prop-2-en-1-one

3-(furan-2-yl)-1-(2-hydroxy-5-methylphenyl)prop-2-en-1-one

(E)-1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-phenylprop-2-en-1-one

2-(hydroxymethyl)-1-phenylprop-2-en-1-one

3-(2-hydroxyphenyl)-1-(benzofuran-2-yl)-2-propen-1-one

1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-phenylprop-2-en-1-one

3-(3-ethoxy-4-prop-2-enoxyphenyl)-N-hydroxyprop-2-enamide

(E)-3-[4-(dimethylamino)phenyl]-1-(2-hydroxyphenyl)prop-2-en-1-one

1-(2-Aminoethyl)-2-imidazolidone

2-Propen-1-one, 1-(4-hydroxyphenyl)-3-phenyl-, (E)-

3-hydroxy-1-phenylprop-2-en-1-one

1-(2-hydroxy-6-methoxyphenyl)-3-phenylprop-2-en-1-one