Qingdao Double Peach Specialty Chemicals (Group) Co., Ltd.,

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Contact: Zhao Xiuping - General manager
Web: http://www.qddyes.com
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Address: Block C, 43,Zhengzhou Road, Qingdao, Shandong 266031, China
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Profile: Qingdao Double Peach Specialty Chemicals (Group) Co., Ltd., is a dye developer, manufacturer and distributor. Our product line includes disperse dyes, basic dyes, acid dyes and nigrosine. Our chemical products include naphthol, xylidide, anisidide and toluidide.

15 Products/Chemicals (Click for related suppliers)

• Acetoacet-M-Xylidide

IUPAC Name: N-(2,4-dimethylphenyl)-3-oxobutanamide | CAS Registry Number: 97-36-9
Synonyms: Acetoacet-m-xylidide, m-Acetoacetoxylidide, Acetoaceto-m-xylidide, Acetoacetyl-m-xylidide, 2,4-Acetoacetxylidide, 2,4-Acetoacetoxylidide, 2',4'-Acetoacetoxylidide, Acetoacetic acid m-xylidide, 2,4-Dimethylacetoacetanilide, N-Acetoacetyl-2,4-xylidine, 2',4'-Dimethylacetoacetanilide, NSC8398, ZINC00056822, 1-Acetoacetylamino-2,4-dimethylbenzene, NCGC00164201-01, ST5307415, Butanamide, N-(2,4-dimethylphenyl)-3-oxo-

Molecular Formula:	C₁₂H₁₅NO₂	Molecular Weight:	205.253000 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: HGVIAKXYAZRSEG-UHFFFAOYSA-N

• Acetoacetanilide

IUPAC Name: 3-oxo-N-phenylbutanamide | CAS Registry Number: 102-01-2
Synonyms: ACETOACETANILIDE, Acetylacetanilide, Acetoacetamidobenzene, Acetoacetanilid, Acetoacetylaniline, Acetoacetic anilide, N-Phenylacetoacetamide, beta-Ketobutyranilide, 3-Oxo-N-phenylbutanamide, Acetoacetic acid anilide, N-(Acetylacetyl)aniline, Butanamide, 3-oxo-N-phenyl-, Acetanilide, 2-acetyl-, Acetoacetylaminobenzene, .beta.-Ketobutyranilide, ((Acetoacetyl)amino)benzene, .alpha.-Acetylacetanilide, USAF EK-1239, 1-(Phenylcarbamoyl)-2-propanone, alpha-Acetyl-N-phenylacetamide

Molecular Formula:	C₁₀H₁₁NO₂	Molecular Weight:	177.199840 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: DYRDKSSFIWVSNM-UHFFFAOYSA-N

• Acetoacetic Acid Methyl Ester

IUPAC Name: methyl 3-oxobutanoate | CAS Registry Number: 105-45-3
Synonyms: Methyl 3-oxobutanoate, Methylacetoacetate, Methyl acetylacetate, Methyl 3-oxobutyrate, METHYL ACETOACETATE, Methyl acetylacetonate, Acetoacetic methyl ester, Acetoacetic acid, methyl ester, Acetoacetic acid methyl ester, 1-Methoxybutane-1,3-dione, Butanoic acid, 3-oxo-, methyl ester, 3-Oxobutanoic acid methyl ester, CCRIS 2302, HSDB 1083, 537365_ALDRICH, 00500_FLUKA, 10913_FLUKA, 14610_FLUKA, EINECS 203-299-8, Methylester kyseliny acetoctove [Czech]

Molecular Formula:	C₅H₈O₃	Molecular Weight:	116.115220 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: WRQNANDWMGAFTP-UHFFFAOYSA-N

• Acetoacetic Ester

IUPAC Name: ethyl 3-oxobutanoate | CAS Registry Number: 141-97-9
Synonyms: ethyl acetoacetate, ethyl 3-oxobutanoate, diacetic ether, ethyl acetylacetate, ethyl 3-oxobutyrate, ethyl acetylacetonate, Acetoacetic ester, Active acetylacetate, active acetyl acetate, ethyl-acetoacetate, Ethyl acetyl acetate, ethyl beta-ketobutyrate, acetoacetic acid, ethyl ester, Ethylacetacetat [Czech], Butanoic acid, 3-oxo-, ethyl ester, 1-Ethoxybutane-1,3-dione, Acetoctan ethylnaty [Czech], 3-oxobutanoic acid ethyl ester, FEMA No. 2415, CCRIS 1343

Molecular Formula:	C₆H₁₀O₃	Molecular Weight:	130.141800 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: XYIBRDXRRQCHLP-UHFFFAOYSA-N

• Acetoacetic-O-Toluidine

IUPAC Name: N-(2-methylphenyl)-3-oxobutanamide | CAS Registry Number: 93-68-5
Synonyms: O-Acetoacetotoluidide, Acetoacet-o-toluidide, Acetoacet-o-toluidine, 2-Acetoacetylaminotoluene, 2'-Methylacetoacetanilide, Acetoacetyl-2-methylanilide, Acetoaceto-ortho-toluidide, N-Acetoacetyl-o-toluidine, Butanamide, N-(2-methylphenyl)-3-oxo-, CCRIS 7750, WLN: 1V1VMR B, ACETOACETIC-O-TOLUIDIDE, N-(2-Methylphenyl)-3-oxobutanamide, ARONIS007506, NSC 7655, EINECS 202-267-0, NSC7655, BRN 2099098, ZINC00439455, AI3-08708

Molecular Formula:	C₁₁H₁₃NO₂	Molecular Weight:	191.226420 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: TVZIWRMELPWPPR-UHFFFAOYSA-N

• Acetoacetyl O-Anisidine

IUPAC Name: N-(2-methoxyphenyl)-3-oxobutanamide | CAS Registry Number: 92-15-9
Synonyms: O-ACETOACETANISIDIDE, Acetoacet-o-anisidide, Acetoacetyl-o-anisidide, Acetoacetyl-o-anisidine, Acetoacetyl-o-aniside, o-Methoxyacetoacetanilide, 2-Acetoacetylaminoanisole, 2-Methoxyacetoacetanilide, o-Anisidine, acetoactyl-, Acetoacet-o-anisidin, N-Acetoacetyl-o-anisidine, Acetoacetic acid o-anisidide, 2'-Methoxyacetoacetanilide, o-Anisidine, acetoacetyl-, Acetoacet-o-anisidin [Czech], A8759_ALDRICH, o-Acetoacetanisidide (8CI), Butanamide, N-(2-methoxyphenyl)-3-oxo-, WLN: 1V1VMR BO1, 1-Acetoacetylamino-2-methoxybenzene

Molecular Formula:	C₁₁H₁₃NO₃	Molecular Weight:	207.225820 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: KYYRTDXOHQYZPO-UHFFFAOYSA-N

• Acid Dyes

IUPAC Name: sodium;4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]benzene-1,3-disulfonate

Molecular Formula:	C₂₇H₃₁N₂NaO₆S₂	Molecular Weight:	566.663 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: SJEYSFABYSGQBG-UHFFFAOYSA-M

• Basic Dyes

• Disperse Dyes

• Dyes, Acid

• Dyes, Basic

• Dyes, Disperse

• Malachite Green

IUPAC Name: [4-[(4-dimethylaminophenyl)-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium; 2-hydroxy-2-oxoacetate; oxalic acid | CAS Registry Number: 13425-25-7
Synonyms: Malachite Green Oxalate, NCGC00091944-01, C.I. 4200, 2437-29-8, Bis (N-{4-[[4-(dimethylamino)phenyl](phenyl)methylene]cyclohexa-2,5-dien-1-ylidene}-N-methylmethanaminium) trioxalate

Molecular Formula:	C₅₂H₅₄N₄O₁₂	Molecular Weight:	927.004760 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	14

InChIKey: CNYGFPPAGUCRIC-UHFFFAOYSA-L

• Methylene blue

IUPAC Name: [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium chloride | CAS Registry Number: 61-73-4
Synonyms: methylene blue, Chromosmon, Basic blue 9, Swiss Blue, Urolene blue, Bleu de methylene, External Blue 1, Methylene Blue A, Methylene Blue B, Methylene Blue D, Methylene Blue G, Methylene Blue N, Methylenblau, Tetramethylene Blue, Calcozine Blue ZF, Methylene Blue BB, Methylene Blue BD, Methylene Blue BP, Methylene Blue BX, Methylene Blue BZ

Molecular Formula:	C₁₆H₁₈ClN₃S	Molecular Weight:	319.852220 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: CXKWCBBOMKCUKX-UHFFFAOYSA-M

• Nigrosine

IUPAC Name: disodium (6E)-4-amino-3-(4-nitrophenyl)diazenyl-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate | CAS Registry Number: 8005-03-6
Synonyms: Nigrosin, Nigrosine B, Nigrosine WSB, Acid black 2, CI Acid black 2, NIGROSINE, Buffalo Black NBR, Lurazol Deep Blue EB, Calco nigrosine O 2P, C.I. Acid Black 2, Nigrosine wl water soluble, HSDB 1971, ANILINE BLUE BLACK, TECH, Nigrosine (C.I. Acid Black 2), NIGROSINE (WATER SOLUBLE), CI 50420, LS-7545, 1064-48-8, 12227-81-5, 69073-21-8

Molecular Formula:	C₂₂H₁₄N₆Na₂O₉S₂	Molecular Weight:	616.490900 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	14

InChIKey: HKBVRFLHNUEVRO-AXSRUCDFSA-L