Anhui Puhe International Co., Ltd.

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Profile: Anhui Puhe International Co., Ltd. is a supplier of bulk chemicals specialized used in food ingredients, nutritional supplements, pharmaceuticals, amino acids, and fine chemicals. Our amino acids are DL-serine, L-serine, D-serine, L-homoserine, D-cycloserine, DL-serine methyl ester hydrochloride, L-serine methyl ester hydrochloride, and serinol. Our anthraquinone is a digester cooking pulping aid. It improves the penetration rate of the cooking liquor into wood chips, non-woods grasses, and fiber material. It accelerates de-lignification, and stabilizes carbohydrates.

8 Products/Chemicals (Click for related suppliers)

• Chlorophenol Red

IUPAC Name: 2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]phenol | CAS Registry Number: 4430-20-0
Synonyms: CHLOROPHENOL RED, Chlorphenol Red, Chlorphenolsulfonphthalein, Dichlorophenolsulfonephthalein, Chlorophenol red indicator, NSC7828, 199524_ALDRICH, 3',3''-Dichlorophenolsulfonphthalein, AIDS030500, AIDS-030500, CID20486, NSC 7828, EINECS 224-619-2, 3',3'-Dichlorophenolsulfonaphthalein, SBB005925, ZINC03861447, TL8003086, C-5245, 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis(2-chlorophenol) S,S-dioxide, Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis(2-chloro-

Molecular Formula:	C₁₉H₁₂Cl₂O₅S	Molecular Weight:	423.266580 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: WWAABJGNHFGXSJ-UHFFFAOYSA-N

• DESQ (Diethyl Squarate) 1 3 .4 Diethoxy-3-Cyclobutene-1,2-Dione

IUPAC Name: 3,4-diethoxycyclobut-3-ene-1,2-dione | CAS Registry Number: 5231-87-8
Synonyms: Diethyl squarate, Diethoxycyclobutenedione, Squaric acid diethyl ester, 3,4-Diethoxy-3-cyclobutene-1,2-dione, 310778_ALDRICH, 3-Cyclobutene-1,2-dione, 3,4-diethoxy-, SBB008498, ZINC02140852, FR-2176, LS-55893, TL8006544

Molecular Formula:	C₈H₁₀O₄	Molecular Weight:	170.162600 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: DFSFLZCLKYZYRD-UHFFFAOYSA-N

• Diacetyl Monoxime

IUPAC Name: (3E)-3-hydroxyiminobutan-2-one | CAS Registry Number: 57-71-6
Synonyms: Biacetyl monooxime, Biacetyl monoxime, Diacetylmonoxime, Diacetylmonooxime, Diacetyl monoxime, Diacetyl monooxime, 2,3-butanedione monoxime, DAM (oxime), 2-Oximino-3-butanone, 3-Oximino-2-butanone, 2,3-Butanedione oxime, butanedione monoxime, 2,3-Butanedione, monooxime, 2,3-Butanedione 2-oxime, KBDO, 3-oxo-2-butanone oxime, 2,3-Butanedione 3-monoxime, 2,3-Butanedione monooxime, 2,3-Butanedione-2-monoxime, Isonitrosoethyl methyl ketone

Molecular Formula:	C₄H₇NO₂	Molecular Weight:	101.103880 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: FSEUPUDHEBLWJY-HWKANZROSA-N

• Glycoluril

IUPAC Name: 1,3,3a,4,6,6a-hexahydroimidazo[4,5-d]imidazole-2,5-dione | CAS Registry Number: 496-46-8
Synonyms: Acetylenediurea, Glyoxaldiureine, Acetyleneurea, Glyoxalbiuret, Acetylenediureine, Glyoxaldiurene, Acetylene carbamide, Diurea glyoxalate, Acetylene diurein, cis-glycoluril, trans-glycoluril, GLYCOURIL, Glycoluril (8CI), G7305_ALDRICH, Oprea1_229240, NSC2765, NSC 2765, CHEBI:37083, CHEBI:37085, CHEBI:42946

Molecular Formula:	C₄H₆N₄O₂	Molecular Weight:	142.116040 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	2

InChIKey: VPVSTMAPERLKKM-UHFFFAOYSA-N

• N-Methyl-N-t-butyl dimethylsilyl Trifluoroacetamide

IUPAC Name: N-[butyl(dimethyl)silyl]-2,2,2-trifluoro-N-methylacetamide | CAS Registry Number: 77377-52-7
Synonyms: Mtbstfa, CID122085, N-methyl-N-(tert-butyldimethylsilyl)trifluoroacetamide, Acetamide, N-((1,1-dimethylethyl)dimethylsilyl)-2,2,2-trifluoro-N-methyl-

Molecular Formula:	C₉H₁₈F₃NOSi	Molecular Weight:	241.326030 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: NEJIKZHUEMMAEF-UHFFFAOYSA-N

• Tetrabromophenol Blue

IUPAC Name: 2,6-dibromo-4-[4,5,6,7-tetrabromo-3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]phenol | CAS Registry Number: 4430-25-5
Synonyms: Tetrabromophenol blue, TBPB, CCRIS 5488, Tetrabromphenol tetrabromsulfonphthalein, 199311_ALDRICH, NSC11236, EINECS 224-622-9, MolPort-001-639-076, NSC 11236, AIDS124078, AIDS-124078, CID78159, Tetrabromophenoltetrabromosulfophthalein, LS-188326, TL8003087, LT00451845, T0039, 3,3',3",4,5,5',5",6-Octabromophenolsulfonphthalein, 3',3'',5',5''-Tetrabromophenol-4,5,6,7-tetrabromosulfonephthalein, 3,3 ,3 ,4,5,5 ,5 ,6-Octa- bromophenolsulfonephthalein

Molecular Formula:	C₁₉H₆Br₈O₅S	Molecular Weight:	985.544940 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: QPMIVFWZGPTDPN-UHFFFAOYSA-N

• Tetramethylol Acetylenediurea

IUPAC Name: 1,3,4,6-tetrakis(hydroxymethyl)-3a,6a-dihydroimidazo[4,5-d]imidazole-2,5-dione | CAS Registry Number: 5395-50-6
Synonyms: Fixapret 140, Tetramethylolglycoluril, Tetramethylol acetylenediurea, Tetramethylol acetylene diuriene, Tetrakis(hydroxymethyl)glycoluril, NCIOpen2_003449, NSC3319, NSC 3319, NSC67452, MolPort-003-908-340, AIDS159813, AIDS-159813, CID79372, EINECS 226-408-0, NSC 67452, ZINC01666711, Glycoluril, 1,3,4,6-tetrakis(hydroxymethyl)-, AI3-22154, LT00032248, N,N',N'',N'''-Tetrakis(hydroxymethyl)glycoluril

Molecular Formula:	C₈H₁₄N₄O₆	Molecular Weight:	262.219960 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	6

InChIKey: UUGLSEIATNSHRI-UHFFFAOYSA-N

• 3,4-Dimethoxy-3-cyclobutene-1,2-dione

IUPAC Name: 3,4-dimethoxycyclobut-3-ene-1,2-dione | CAS Registry Number: 5222-73-1
Synonyms: Dimethyl squarate, Squaric acid dimethyl ester, 377406_ALDRICH, ZINC02145277, 3-Cyclobutene-1,2-dione,3,4-dimethoxy-, 3-Cyclobutene-1,2-dione, 3,4-dimethoxy-, TL8003447

Molecular Formula:	C₆H₆O₄	Molecular Weight:	142.109440 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: SZBNZTGCAMLMJY-UHFFFAOYSA-N