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Tama Kagaku Kogyo Co., Ltd.

Japan
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 424 people visit

Company Profile

In 1962, Founder Kihachi Tamai establishes our company in Kita-ku, Tokyo, and since then done the business of manufacturing and sales of synthetic organic chemical products.

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Product List

Product Name Synonyms CAS No. Grate/Content Operate

(1R,2S)-1-Amino-2-indanol

1H-Inden-2-ol,1-amino-2,3-dihydro-,(1R,2S)-;1H-Inden-2-ol,1-amino-2,3-dihydro-,(1R-cis)-;(1R,2S)-1-Amino-2,3-dihydro-1H-inden-2-ol;cis-(1R,2S)-1-Amino-2-indanol;(1R,2S)-(+)-cis-1-Amino-2-indanol;((1R,2S)-2-Hydroxyindan-1-yl)amine;(1R,2S)-2,3-Dihydro-2-hydroxyinden-1-ylamine;(1R,2S)-1-Amino-2-hydroxyindan;(1R,2S)-1-Amino-2-indanol;(1R,2S)-(+)-1-Amino-2-indanol;(1R,2S)-cis-1-Amino-2-indanol;(+)-cis-1-Amino-2-indanol;(1R,2S)-1-Amino-2,3-dihydro-1H-inden-2-ol
136030-00-7 Inquiry

(1S,2R)-(-)-cis-1-Amino-2-indanol

1H-Inden-2-ol,1-amino-2,3-dihydro-,(1S,2R)-;1H-Inden-2-ol,1-amino-2,3-dihydro-,(1S-cis)-;(1S,2R)-1-Amino-2,3-dihydro-1H-inden-2-ol;(1S-cis)-1-Amino-2-indanol;2(R)-Hydroxy-1(S)-aminoindane;(2R-cis)-1-Amino-2,3-dihydro-1H-inden-2-ol;(1S,2R)-1-Aminoindan-2-ol;(1S,2R)-1-Amino-2-hydroxyindan;cis-(1S,2R)-1-Amino-2-indanol;(1S)-Amino-(2R)-indanol;(-)-cis-1-Aminoindan-2-ol;2(R)-Hydroxy-1(S)-aminoindan;(1S,2R)-cis-1-Amino-2-indanol;(1S,2R)-(-)-cis-1-Amino-2-indanol;[(1S,2R)-2-Hydroxy-2,3-dihydro-1H-inden-1-yl]amine;(1S,2R)-(-)-1-Amino-2-indanol;(1S,2R)-1-Amino-2,3-dihydro-1H-inden-2-ol;(1S,2R)-1-Amino-2,3-dihydro-1-inden-2-ol;164906-51-8
126456-43-7 Inquiry

5-Chlorothiophene-2-sulfonyl chloride

2-Thiophenesulfonyl chloride,5-chloro-;5-Chloro-2-thiophenesulfonyl chloride;5-Chloro-2-thienylsulfonyl chloride;2-Chlorothiophene-5-sulfonyl chloride;2-Chloro-5-chlorosulfonylthiophene
2766-74-7 Inquiry

Benzenesulfonylchloride, 4-fluoro-

Benzenesulfonyl chloride,4-fluoro-;Benzenesulfonyl chloride,p-fluoro-;4-Fluorobenzenesulfonyl chloride;p-Fluorobenzenesulfonyl chloride;4-Fluorophenylsulfonyl chloride;p-Fluorophenylsulfonyl chloride;NSC 140128;4-Fluorobenzene-1-sulfonyl chloride
349-88-2 Inquiry

Benzoic acid,4-(chlorosulfonyl)-

Benzoic acid,4-(chlorosulfonyl)-;Benzoic acid,p-(chlorosulfonyl)-;4-(Chlorosulfonyl)benzoic acid;p-Carboxybenzenesulfonyl chloride;p-(Chlorosulfonyl)benzoic acid;4-Carboxybenzenesulfonyl chloride;4-Carboxyphenylsulfonyl chloride;NSC 191087
10130-89-9 Inquiry

BOC-D-Alanine

D-Alanine,N-[(1,1-dimethylethoxy)carbonyl]-;Alanine,N-carboxy-,N-tert-butyl ester,D-;N-[(1,1-Dimethylethoxy)carbonyl]-D-alanine;N-tert-Butoxycarbonyl-D-alanine;BOC-D-alanine;N-(tert-Butyloxycarbonyl)-D-alanine;N-tert-BOC-(R)-alanine;N-BOC-D-alanine;(2R)-2-[(tert-Butoxycarbonyl)amino]propanoic acid;(R)-2-tert-Butoxycarbonylaminopropionic acid;2R-tert-Butoxycarbonylaminopropionic acid;(2R)-2-(tert-Butoxycarbonylamino)propionic acid;(R)-2-[(tert-Butoxycarbonyl)amino]propanoic acid;(R)-2-tert-Butoxycarbonylaminopropionic acid;(2R)-2-[[(tert-Butoxy)carbonyl]amino]propanoic acid;(R)-2-((tert-Butoxycarbonyl)amino)propanoic acid;(2R)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]propanoic acid;87979-93-9;1186628-00-1
7764-95-6 Inquiry

BOC-D-Phenylalanine

D-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-;Alanine,N-carboxy-3-phenyl-,N-tert-butyl ester,D-;N-[(1,1-Dimethylethoxy)carbonyl]-D-phenylalanine;N-tert-Butoxycarbonyl-D-phenylalanine;tert-Butoxycarbonyl-D-phenylalanine;BOC-D-phenylalanine;(R)-N-(tert-Butoxycarbonyl)phenylalanine;N-BOC-D-phenylalanine;N-tert-Butyloxycarbonyl-D-phenylalanine;(2R)-2-(tert-Butoxycarbonylamino)-3-phenylpropanoic acid;(R)-2-[(tert-Butoxycarbonyl)amino]-3-phenylpropionic acid;(2R)-2-[(tert-Butoxycarbonyl)amino]-3-phenylpropionic acid;(R)-2-(tert-Butoxycarbonylamino)-3-phenylpropanoic acid;tert-Butyloxycarbonyl-D-phenylalanine;(R)-2-((tert-Butoxycarbonyl)amino)-3-phenylpropionic acid;(2R)-2-[[(tert-Butoxy)carbonyl]amino]-3-phenylpropanoic acid;(2R)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoic acid
18942-49-9 Inquiry

Boc-L-Proline

1,2-Pyrrolidinedicarboxylic acid,1-(1,1-dimethylethyl) ester,(2S)-;1,2-Pyrrolidinedicarboxylic acid,1-tert-butyl ester,L-;1,2-Pyrrolidinedicarboxylic acid,1-(1,1-dimethylethyl) ester,(S)-;1-tert-Butyloxycarbonyl-L-proline;1-tert-Butoxycarbonyl-L-proline;N-(tert-Butyloxycarbonyl)-L-proline;N-(tert-Butoxycarbonyl)-L-proline;BOC-L-Proline;N-(t-Butoxycarbonyl)proline;N-(tert-Butoxycarbonyl)-(S)-proline;N-[(1,1-Dimethylethoxy)carbonyl]-(S)-proline;N-Boc-(S)-proline;(S)-N-tert-Butoxycarbonylproline;1-(tert-Butoxycarbonyl)-(S)-proline;N-(tert-Butoxycarbonyl)proline;(2S)-1-tert-Butoxycarbonylpyrrolidine-2-carboxylic acid;(S)-Pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester;NSC 164660;(S)-1-(tert-Butoxycarbonyl)-2-pyrrolidinecarboxylic acid;N-Boc-L-proline;(2S)-1,2-Pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester;(2S)-1-Boc-pyrrolidine-2-carboxylic acid;1-tert-Butyl (S)-pyrrolidine-1,2-dicarboxylate;L-N-Boc-proline;(S)-1-Boc-β-proline;1-(tert-Butoxycarbonyl)-(2S)-pyrrolidine-2-carboxylic acid;trans-N-(tert-Butoxycarbonyl)-4-hydroxy-L-proline;Boc-L-Pro;Boc-L-Pro-OH;(2S)-1-[(2-Methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid
15761-39-4 Inquiry

D-Serine,N-[(1,1-dimethylethoxy)carbonyl]-

D-Serine,N-[(1,1-dimethylethoxy)carbonyl]-;Serine,N-carboxy-,N-tert-butyl ester,D-;N-[(1,1-Dimethylethoxy)carbonyl]-D-serine;N-tert-Butoxycarbonyl-D-serine;tert-(Butoxycarbonyl)-D-serine;BOC-D-Serine;(R)-2-(tert-Butoxycarbonylamino)-3-hydroxypropanoic acid;N-Boc-D-serine;(R)-2-(tert-Butoxycarbonylamino)-3-hydroxypropanoic acid;(R)-tert-Butoxycarbonyl-D-serine;(2R)-3-Hydroxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid;(2R)-2-[[(tert-Butoxy)carbonyl]amino]-3-hydroxypropanoic acid
6368-20-3 Inquiry

L-Alanine,3-amino-N-[(1,1-dimethylethoxy)carbonyl]-

Boc-Dapa-OH;Nα-Boc-L-2,3-diaminopropionic acid≥ 98% (HPLC);3-AMINO-(TERT-BUTOXYCARBONYL)-L-ALANINE;L-ALANINE, 3-AMINO-N-[(1,1-DIMETHYLETHOXY)CARBONYL]-;BOC-L-DAP-OH;BOC-L-DAPA-OH;BOC-L-2,3-DIAMINOPROPIONIC ACID;BOC-L-ALPHA,BETA-DIAMINOPROPIONIC ACID
73259-81-1 Inquiry

L-Asparticacid, N-[(1,1-dimethylethoxy)carbonyl]-

L-Aspartic acid,N-[(1,1-dimethylethoxy)carbonyl]-;Aspartic acid,N-carboxy-,N-tert-butyl ester,L-;Aspartic acid,N-carboxy-,N-tert-butyl ester;N-[(1,1-Dimethylethoxy)carbonyl]-L-aspartic acid;Nα-(tert-Butyloxycarbonyl)aspartic acid;N-tert-Butoxycarbonyl-L-aspartic acid;N-(tert-Butoxycarbonyl)aspartic acid;N-tert-Butyloxycarbonyl-L-aspartic acid;N-Boc-L-aspartic acid;NSC 186910;Boc-L-aspartic acid;(2S)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]butanedioic acid;(2S)-2-[[(tert-Butoxy)carbonyl]amino]butanedioic acid
13726-67-5 Inquiry

L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-

L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-;Alanine,N-carboxy-3-phenyl-,N-tert-butyl ester,L-;N-[(1,1-Dimethylethoxy)carbonyl]-L-phenylalanine;N-(tert-Butyloxycarbonyl)-L-phenylalanine;tert-Butoxycarbonyl-L-phenylalanine;N-(tert-Butoxycarbonyl)phenylalanine;(tert-Butoxycarbonyl)phenylalanine;N-(tert-Butoxycarbonyl)-L-phenylalanine;N-(tert-Butyloxycarbonyl)phenylalanine;BOC-L-Phenylalanine;(S)-N-(tert-Butoxycarbonyl)phenylalanine;N-BOC-L-phenylalanine;N-(tert-Butoxycarbonyl)-(S)-phenylalanine;N-t-BOC-L-phenylalanine;N-BOC-phenylalanine;(2S)-2-((tert-Butoxycarbonyl)amino)-3-phenylpropionic acid;(2S)-2-(tert-Butoxycarbonylamino)-3-phenylpropanoic acid;NSC 111172;N-BOC-(S)-phenylalanine;(S)-2-[(tert-Butoxycarbonyl)amino]-3-phenylpropionic acid;(S)-N-Boc-phenylalanine;(S)-2-(tert-Butoxycarbonylamino)-3-phenylpropanoic acid;6: PN: RU2506269 PAGE: 13 claimed sequence;Boc-L-Phe-OH;(2S)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoic acid;(2S)-2-(tert-Butoxycarbonylamino)-3-phenyl-propanoic acid;(2S)-2-[[(tert-Butoxy)carbonyl]amino]-3-phenylpropanoic acid;92761-90-5
13734-34-4 Inquiry

L-Serine,N-[(1,1-dimethylethoxy)carbonyl]-

L-Serine,N-[(1,1-dimethylethoxy)carbonyl]-;Serine,N-carboxy-,N-tert-butyl ester,L-;N-[(1,1-Dimethylethoxy)carbonyl]-L-serine;N-tert-Butyloxycarbonyl-L-serine;N-(tert-Butoxycarbonyl)-L-serine;N-(tert-Butoxycarbonyl)serine;BOC-L-serine;L-N-tert-Butoxycarbonylserine;N-tert-Butyloxycarbonylserine;N-t-Butoxycarbonylserine;BOC-Serine;N-BOC-L-serine;NSC 164056;(S)-2-[(tert-Butoxycarbonyl)amino]-3-hydroxypropionic acid;(S)-2-(tert-Butoxycarbonylamino)-3-hydroxypropanoic acid;(2S)-3-Hydroxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid;(2S)-2-[[(tert-Butoxy)carbonyl]amino]-3-hydroxypropanoic acid;90582-28-8;184474-44-0
3262-72-4 Inquiry

L-Valine,N-[(1,1-dimethylethoxy)carbonyl]-

L-Valine,N-[(1,1-dimethylethoxy)carbonyl]-;Valine,N-carboxy-,N-tert-butyl ester,L-;N-[(1,1-Dimethylethoxy)carbonyl]-L-valine;N-tert-Butoxycarbonyl-L-valine;tert-Butoxycarbonyl-L-valine;N-tert-Butoxycarbonylvaline;N-tert-Butyloxycarbonyl-L-valine;N-α-tert-Butoxycarbonyl-L-valine;BOC-valine;N-tert-Butyloxycarbonylvaline;Boc-L-valine;t-Butoxycarbonyl-L-valine;(S)-N-tert-Butoxycarbonylvaline;(2S)-2-(tert-Butoxycarbonylamino)-3-methylbutanoic acid;N-BOC-L-valine;NSC 197197;N-BOC-valine;(S)-2-(tert-Butoxycarbonylamino)-3-methylbutanoic acid;(2S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-methylbutanoic acid;N-tert-Butoxycarbonyl-L-valine vinyl ester;(S)-2-(Boc-amino)-3-methylbutyric acid;(S)-Boc-Valine;Boc-L-Val;(2S)-2-[[(tert-Butoxy)carbonyl]amino]-3-methylbutanoic acid;(2S)-3-Methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid;91602-34-5;253591-28-5
13734-41-3 Inquiry

N-(tert-Butoxycarbonyl)-L-alanine

L-Alanine,N-[(1,1-dimethylethoxy)carbonyl]-;Alanine,N-carboxy-,N-tert-butyl ester,L-;N-[(1,1-Dimethylethoxy)carbonyl]-L-alanine;N-(tert-Butyloxycarbonyl)-L-alanine;(tert-Butoxycarbonyl)alanine;N-(tert-Butoxycarbonyl)alanine;tert-Butoxycarbonyl-L-alanine;(tert-Butyloxycarbonyl)-L-alanine;N-(tert-Butoxycarbonyl)-(S)-alanine;N-tert-Butyloxycarbonylalanine;(S)-2-(N-tert-Butoxycarbonyl)aminopropionic acid;N-tert-BOC-(S)-alanine;N-(tert-Butoxycarbonyl)-L-alanine;N-t-BOC-L-alanine;N-BOC-L-alanine;(2S)-2-[(tert-Butoxycarbonyl)amino]propanoic acid;(S)-2-[(tert-Butoxycarbonyl)amino]propionic acid;(S)-2-[(tert-butoxycarbonyl)amino]propionic acid;N-Boc-alanine;(S)-2-[(tert-Butoxycarbonyl)amino]propanoic acid;(2S)-2-tert-Butoxycarbonylaminopropanoic acid;Boc-L-alanine;(2S)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]propanoic acid;90580-61-3;186665-28-1;207305-56-4;911484-43-0
15761-38-3 Inquiry

N-Boc-L-Lysine

L-Lysine,N2-[(1,1-dimethylethoxy)carbonyl]-;Lysine,N2-carboxy-,N2-tert-butyl ester,L-;N2-[(1,1-Dimethylethoxy)carbonyl]-L-lysine;N2-tert-Butoxycarbonyl-L-lysine;BOC-Lys-OH;α-N-tert-Butoxycarbonyl-L-lysine;α-tert-Butoxycarbonyl-L-lysine;Nα-BOC-L-lysine;NSC 343721;α-N-Boc-lysine;N-α-(tert-Butoxycarbonyl)-L-lysine;(S)-6-Amino-2-(tert-butoxycarbonylamino)hexanoic acid;N-tert-Butoxycarbonyllysine;Nα-Boc-L-lysine;BOC-L-Lys-OH;(2S)-6-Amino-2-[[(tert-butoxy)carbonyl]amino]hexanoic acid;(2S)-6-Azaniumyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoate;117457-87-1
13734-28-6 Inquiry

N-Boc-L-Phenylalaninol

L-(-)-BOC-PHENYLALANINOL;CARBAMIC ACID, [(1S)-1-(HYDROXYMETHYL)-2-PHENYLETHYL]-, 1,1-DIMETHYLETHYL ESTER;BOC-L-PHENYLALANINOL;BOC-L-PHE-OL;BOC-PHE-OL;BOC-PHENYLALANINOL;BOC-(S)-2-AMINO-3-PHENYL-1-PROPANOL;(S)-(-)-2-(TERT-BUTOXYCARBONYLAMINO)-3-PHENYL-1-PROPANOL
66605-57-0 Inquiry

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