Koei Chemicals Co. Ltd.

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Profile: Koei Chemicals Co. Ltd. specializes in synthetic organic chemicals. We supply polyhydric alcohols, pyridine bases, pyrazines and amines. We also offer methanol derivatives such as pentaerythritol and trimethylolpropane. Our polyols are widely used as a raw material of alkyd resin paints, applied for cars and buildings.

22 Products/Chemicals (Click for related suppliers)

• Acetic Acid

IUPAC Name: acetic acid | CAS Registry Number: 64-19-7
Synonyms: acetic acid, ethanoic acid, Acetasol, Glacial acetic acid, Ethylic acid, Vinegar acid, Essigsaeure, Acetic acid, glacial, Otic Tridesilon, Otic Domeboro, acetate, Aci-jel, Azijnzuur, Pyroligneous acid, Vinegar, ethoic acid, Acide acetique, Barium acetate, Sodium acetate, Acido acetico

Molecular Formula:	C₂H₄O₂	Molecular Weight:	60.051960 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: QTBSBXVTEAMEQO-UHFFFAOYSA-N

• Acetone

IUPAC Name: propan-2-one | CAS Registry Number: 67-64-1
Synonyms: acetone, 2-propanone, propanone, Dimethyl ketone, Methyl ketone, Dimethylketal, Pyroacetic ether, Chevron acetone, Pyroacetic acid, Ketone propane, beta-Ketopropane, Aceton, Dimethylformaldehyde, Ketone, dimethyl, dimethylcetone, dimethylketone, Dimethylketon, Propanon, Azeton, Acetone (natural)

Molecular Formula:	C₃H₆O	Molecular Weight:	58.079140 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: CSCPPACGZOOCGX-UHFFFAOYSA-N

• Amines

IUPAC Name: azane

Molecular Formula:	H₃N	Molecular Weight:	17.030520 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: QGZKDVFQNNGYKY-UHFFFAOYSA-N

• Anhydrous Methanol

IUPAC Name: methanol | CAS Registry Number: 67-56-1
Synonyms: methanol, methyl alcohol, carbinol, wood alcohol, Wood naphtha, Wood spirit, Methylol, Colonial Spirit, Methyl hydroxide, Pyroxylic spirit, Columbian Spirit, Monohydroxymethane, Alcohol, methyl, Columbian spirits, Methyl hydrate, Colonial spirits, Methylalkohol, Pyroxylic spirits, alcohol, MeOH

Molecular Formula:	CH₄O	Molecular Weight:	32.041860 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: OKKJLVBELUTLKV-UHFFFAOYSA-N

• Dimethyltrimethylene Glycol

IUPAC Name: 2,2-dimethylpropane-1,3-diol | CAS Registry Number: 126-30-7
Synonyms: Dimethylolpropane, Neopentanediol, Neopentyl glycol, Neol, Neopentylene glycol, Neopentylglycol, Hydroxypivalyl alcohol, NPG Glycol, Dimethyltrimethylene glycol, 1,3-Propanediol, 2,2-dimethyl-, 2,2-Dimethyl-1,3 propanediol, 2,2-Dimethylpropane-1,3-diol, CCRIS 3273, 2,2-Dimethyltrimethylene glycol, CBDivE_004836, 2,2-DIMETHYL-1,3-PROPANEDIOL, 538256_ALDRICH, 2,3-Dimethyl-1,3-propanediol, 41510_FLUKA, EINECS 204-781-0

Molecular Formula:	C₅H₁₂O₂	Molecular Weight:	104.147580 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: SLCVBVWXLSEKPL-UHFFFAOYSA-N

• Dirazep Hydrochloride

• Formaldehyde

IUPAC Name: formaldehyde | CAS Registry Number: 50-00-0
Synonyms: formaldehyde, methanal, formalin, Oxomethane, formol, Methylene oxide, Oxymethylene, Paraform, Paraformaldehyde, Methyl aldehyde, Oxomethylene, Superlysoform, Fannoform, Formalith, Lysoform, Morbicid, Karsan, Polyoxymethylene, Formic aldehyde, Methaldehyde

Molecular Formula:	CH₂O	Molecular Weight:	30.025980 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: WSFSSNUMVMOOMR-UHFFFAOYSA-N

• Formaldehyde Alcohol Solution

• Formic Acid

IUPAC Name: formic acid | CAS Registry Number: 64-18-6
Synonyms: formic acid, Methanoic acid, Formylic acid, formate, Aminic acid, Formisoton, Myrmicyl, Bilorin, Formira, Collo-bueglatt, Collo-didax, Ameisensaeure, Carbonsaeuren, Ameisensaure, Carbonsaeure, Karbonsaeure, Methaldehyde, Sybest, C1 acid, methoic acid

Molecular Formula:	CH₂O₂	Molecular Weight:	46.025380 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: BDAGIHXWWSANSR-UHFFFAOYSA-N

• Hydrosulphite

Synonyms: dithionite, Hydrosulfite, Hyposulfite, Dithionit, Sodium dithionite, Dithionite dianion, dithionite(2-), Dithionite, Sodium, nchembio.121-comp21, Dithionite (S2O42-), Dithionous acid, ion(2-), CHEBI:42160, CID1086, bis(dioxidosulfate)(S--S)(2-), [O2SSO2](2-), [S2O4](2-), D004227, 2,3-dioxido-1,4-dioxy-2,3-disulfy-[4]catenate(2-), DTN

Molecular Formula:	O₄S₂-₂	Molecular Weight:	128.127600 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: GRWZHXKQBITJKP-UHFFFAOYSA-L

• Liquid Ammonium Sulphate

• Meta Aminophenol

IUPAC Name: 3-aminophenol | CAS Registry Number: 591-27-5
Synonyms: 3-Aminophenol, m-Hydroxyaniline, M-AMINOPHENOL, 3-Hydroxyaniline, Phenol, 3-amino-, Fouramine EG, Futramine EG, Fourrine EG, Pelagol EG, Tertral EG, Furro EG, Renal EG, Ursol EG, Fourrine 65, Zoba EG, Phenol, m-amino-, Nako TEG, m-Hydroxyphenylamine, BASF ursol EG, m-Aminofenol

Molecular Formula:	C₆H₇NO	Molecular Weight:	109.125880 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: CWLKGDAVCFYWJK-UHFFFAOYSA-N

• Nalidixic Acid

IUPAC Name: 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid | CAS Registry Number: 389-08-2
Synonyms: nalidixic acid, Uronidix, NegGram, Innoxalon, Nalidixan, Nalidixate, Nalidixin, Nalitucsan, Nevigramon, Wintomylon, Sicmylon, Unaserus, Dixiben, Dixinal, Jicsron, Nalurin, Naxuril, Nogram, Urisal, Cybis

Molecular Formula:	C₁₂H₁₂N₂O₃	Molecular Weight:	232.235280 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	5

InChIKey: MHWLWQUZZRMNGJ-UHFFFAOYSA-N

• Pentaerythritol

IUPAC Name: 2,2-bis(hydroxymethyl)propane-1,3-diol | CAS Registry Number: 115-77-5
Synonyms: PENTAERYTHRITOL, Pentaerythrite, Auxinutril, Maxinutril, Monopentek, Penetek, Pentek, Metab-Auxil, Hercules P6, Pentaerythrital, Tetramethylolmethane, Monopentaerythritol, Methane tetramethylol, Tetrahydroxymethylmethane, Tetrakis(hydroxymethyl)methane, CCRIS 2306, HSDB 872, P4755_ALDRICH, 1,3-Propanediol, 2,2-bis(hydroxymethyl)-, WLN: Q1X1Q1Q1Q

Molecular Formula:	C₅H₁₂O₄	Molecular Weight:	136.146380 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	4

InChIKey: WXZMFSXDPGVJKK-UHFFFAOYSA-N

• Picoline

IUPAC Name: 2-methylpyridine | CAS Registry Number: 1333-41-1
Synonyms: 2-METHYLPYRIDINE, 2-Picoline, 109-06-8, Pyridine, 2-methyl-, o-Picoline, alpha-Picoline, 2-METHYL-PYRIDINE, METHYLPYRIDINE, PICOLINE, ALPHA, RCRA waste number U191, .alpha.-Picoline, Pyridine, methyl-, alpha-Methylpyridine, .alpha.-Methylpyridine, NSC 3409, RCRA waste no. U191, CHEMBL15732, CCRIS 1721, HSDB 101, UNII-3716Q16Q6A

Molecular Formula:	C₆H₇N	Molecular Weight:	93.126480 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: BSKHPKMHTQYZBB-UHFFFAOYSA-N

• Polyaluminum Chloride

IUPAC Name: aluminum trichloride | CAS Registry Number: 1327-41-9
Synonyms: Chlorhydrol, Hydrofugal, Aloxicoll, Astringen, Sansudor, Gelsica, Hydral, Locron, Banoltan White, Hessidrex WT, Cartafix LA, Aluminol ACH, Locron P, Locron S, Berukotan AC-P, Aquarhone 18, Astringen 10, Aluminum oxychloride, Aluminum chlorhydrate, Aluminum chlorohydrol

Molecular Formula:	AlCl₃	Molecular Weight:	133.340538 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: VSCWAEJMTAWNJL-UHFFFAOYSA-K

• Pyridine

IUPAC Name: pyridine | CAS Registry Number: 110-86-1
Synonyms: Azabenzene, PYRIDINE, Azine, Piridina, Pirydyna, Pyridin, pyridine-ring, Pyridin [German], Pirydyna [Polish], Piridina [Italian], Caswell No. 717, Pyridine hydrochloride, FEMA Number 2966, RCRA waste no. U196, RCRA waste number U196, WLN: T6NJ, FEMA No. 2966, CCRIS 2926, HSDB 118, NCI-C55301

Molecular Formula:	C₅H₅N	Molecular Weight:	79.099900 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: JUJWROOIHBZHMG-UHFFFAOYSA-N

• Sodium Aluminate

IUPAC Name: sodium oxido(oxo)alumane | CAS Registry Number: 1302-42-7
Synonyms: SODIUM ALUMINATE, Aluminate (alo21-), sodium

Molecular Formula:	AlNaO₂	Molecular Weight:	81.970108 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: DEVGNDIPNXUFLZ-UHFFFAOYSA-N

• Sodium Hydrosulphide

IUPAC Name: sodium sulfanide | CAS Registry Number: 16721-80-5
Synonyms: Sodium bisulfide, Sodium mercaptan, Sodium mercaptide, Sodium sulfhydrate, Sodium hydrosulphide, SODIUM SULFIDE, Hydrogen sodium sulfide, Sodium hydrogen sulfide, SODIUM HYDROSULFIDE, Sodium hydrogensulphide, Sodium sulfide (Na(SH)), Sodium sulfide (Na(HS)), Sodium hydrosulfide solution, Sodium hydrosulfide (Na(HS)), Sodium hydrogen sulfide (NaHS), Hidrosulfuro sodics [Spanish], HSDB 5165, Hydrogenosulfure de sodium [French], EINECS 240-778-0, NA2922

Molecular Formula:	HNaS	Molecular Weight:	56.062710 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: HYHCSLBZRBJJCH-UHFFFAOYSA-M

• TMP

IUPAC Name: 2-ethyl-2-(hydroxymethyl)propane-1,3-diol | CAS Registry Number: 77-99-6
Synonyms: Ethriol, Hexaglycerine, Ettriol, Etriol, Trimethylolpropane, Hexaglycerol, TMP (alcohol), Ethyltrimethylolmethane, Propylidynetrimethanol, Tri(hydroxymethyl)propane, 1,1,1-Trimethylolpropane, Tris(hydroxymethyl)propane, TMP (VAN), Methanol, (propanetriyl)tris-, Oprea1_508416, 2,2-Bis(hydroxymethyl)-1-butanol, HSDB 5218, 1,1,1-Tri(hydroxymethyl)propane, 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, 148083_ALDRICH

Molecular Formula:	C₆H₁₄O₃	Molecular Weight:	134.173560 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	3

InChIKey: ZJCCRDAZUWHFQH-UHFFFAOYSA-N

• 1-Butanol

IUPAC Name: butan-1-ol | CAS Registry Number: 71-36-3
Synonyms: 1-butanol, n-butanol, Butyl alcohol, n-butyl alcohol, butanol, 1-hydroxybutane, Butan-1-ol, Methylolpropane, Propylcarbinol, Propylmethanol, Hemostyp, Butyl hydroxide, Butyric alcohol, Propyl carbinol, 1-Butyl alcohol, n-Butan-1-ol, Butanolo, n-Butylalkohol, Alcool butylique, Butanol [French]

Molecular Formula:	C₄H₁₀O	Molecular Weight:	74.121600 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: LRHPLDYGYMQRHN-UHFFFAOYSA-N

• 2-Cyanopyrazine

IUPAC Name: pyrazine-2-carbonitrile | CAS Registry Number: 19847-12-2
Synonyms: Cyanopyrazine, Pyrazinenitrile, Pyrazinonitrile, Pyrazinecarbonitrile, Pyrazine der., 2-Pyrazinecarbonitrile, Pyrazinecarbonitrile-, Pyrazine-2-carbonitrile, 2-CYANO PYRAZINE, NCIOpen2_000422, 349496_ALDRICH, CHEBI:3982, AIDS070605, AIDS-070605, CID73172, NSC72371, EINECS 243-369-5, NSC166137, ZINC00164542, NSC 166137

Molecular Formula:	C₅H₃N₃	Molecular Weight:	105.097420 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: PMSVVUSIPKHUMT-UHFFFAOYSA-N