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Catalogue

No.	Product name	No.	Product name
01	a-Naphthyl isothiocyanate	18	N,N-Diphenylhydrazine
02	3.5-Dichlorotoluene	19	1-Formyl-2-isopropylidene hydrazine
03	4-(4-Chlorobenzoyl)-3.5-dichlorotoluene	20	1-Formyl-1-allyl-2-isopropylidene hydrazine
04	N-a-Naphtyl thiourea	21	1-Allyl-1.2-diformyl hydrazine
05	1.3-Dichloro-2-propanol	22	4-(Acetylthio)-1.2-diformylpyrazolidine
06	N-phenyl-N-acetylhydrazine	23	4-Bromo-1.2-diformylpyrazolidine
07	1-ethyl-2,3-dioxo-piperazine	24	4-(N,N-diethylamino) benzaldehyde
08	1-ethyl-2,3-dioxo-piperazine carbonyl chloride	25	Rompun
09	1-Methyl-4-piperidone	26	4-Bromomethyl-5-methyl-1.3-dioxolene-2-one
10	1-Benzyl-4-piperidone	27	2.3-Dichloro-6-nitrobenzaedehyde
11	4.5-Dimethyl-1.3-dioxolene-2-one(DDO)	28	2.3-Dichloro-6-nitrobenzylalcohol
12	4-Chloromethyl-5-methyl-1.3-dioxolene-2-one(CMDO)	29	2.3-Dichloro-6-nitrobenzylehloride
13	indazole-3-carboxylic acid	30	Ethyl N-(2.3-dichloro-6-nitrobenzyl)glycine
14	Ethylformimidate hydrochloride	31	Ethyl N-(6-amino-2.3-dichlorobenzyl)glycine
15	Ethylpropylimidate hydrochloride	32	Mercury
16	3-Chloro-1,2-epoxypropene	33	2-phthalamido methyl-3.4-dichloro nitro benzene
17	N-phenyl-N-benzylhydrazine

Sort	Name	CAS No.	Molecular formula and weight	Structural formula	Quality
Chiral reagent	R-(+)-1,1'-binaphthyl-2,2'-diol	18531-94-7 R-(+)-BINOL	C₂₀H₁₄O₂286.32		Clear light particle Crystalline Mp 210-212°C
	S-(-)-1,1'-binaphthyl-2,2'-diol	18531-99-2 S-(-)-BINOL	C₂₀H₁₄O₂ 286.32		Clear light particle Crystalline Mp 209-211°C
	R-(-)-1,1'-Binaphthalene-2,2'-diyl hydrogen phosphate	39648-67-4 R-(-)BNP acid	C₂₀H₁₃O₄P 348.29		Mp≥300°C
	S-(+)-1,1'-Binaphthalene-2,2'-diyl hydrogen phosphate	35193-64-7 S-(+)BNP acid	C₂₀H₁₃O₄P 348.29		Mp≥300°C
	R-(+)-1,1'-binaphthyl-2,2'-diphemyl phosphine	76189-55-4 R-(+)-BINAP	C₄₄H₃₂P₂622.67		white Crystalline Mp241-242°C
	S-(-)-1,1'-binaphthyl-2,2'-diphemyl phosphine	76189-56-5 S-(-)-BINAP	C₄₄H₃₂P₂622.67		white Crystalline Mp241-242°C
Organic metal catalyzer	Bis(diphenyl phosphine) methane	2071-20-7 DPPM	C₂₅H₂₂P₂384.39		White solid mp 118-119°C
	1,2-Bis(dipheny phosphine) ethane	1663-45-2 DPPE	C₂₆H₂₄P₂398.42		White solid mp134-138°C
	1,3-Bis(diphenylphosphine) propane	6737-42-4 DPPP	C₂₇H₂₆P₂412.44		White solid mp 63-65°C
	1,4-Bis(diphenylphosphine)butane	7688-25-7 DPPB	C₂₈H₂₈P₂426.47		White solid mp 132-136°C
	1,2-Bis(dipheny phosphine) ethane nickel(II) chloride	14647-23-5 NiCl₂(DPPE)	C₂₆H₂₄Cl₂NiP₂528.02		Mp 263-265°C
	1,3-Bis(dipheny phosphine) propane nickel(II)chloride	15629-92-2 NiCl₂(DPPP)	C₂₇H₂₆Cl₂NiP₂ 542.04		mp213°C

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