Chinese Name	Products Name	Cas No.	Specs	Remark
1,1'-双二苯基膦二茂铁（DPPF）	1,1'-bis(diphenyphosphino)ferrocene	12150-46-8	98	1
1,2-苯并异噻唑-3-酮	1,2-Benzisothiazol-3(2H)-one	2634-33-5	99	1
1,3-丙二硫醇	1,3-dimercaptopropane	109-80-8	98~99
1-甲基哌嗪	1-methylpiperazine	109-01-3	99
1-溴-3-氯丙烷	1-Bromo-3-chloropropane	109-70-6	99.5
2-(2-氯乙氧基)乙醇	2-(2-Chloroethoxy)ethanol	628-89-7	99
2,2,6,6-四甲基-1-哌啶基氧自由基	2,2,6,6-Tetramethylpiperidine 1-Oxyl（TEMPO）	2564-83-2	99
2,2,6,6-四甲基哌啶	2,2,6,6-TETRAMETHYL PIPERIDINE（TEMP）	768-66-1	99
2,2-二甲氧基丙烷	2,2-Dimethoxypropane	77-76-9	99
2,3,4-三氟硝基苯	2,3,4-Trifluoronitrobenzene	771-69-7	99.5
2,3-丁二酮	2,3-Butanedione	431-03-8	98
2,3-二氯苯甲酸	2,3-Dichlorobenzoyl acid	50-45-3	99
2,3-二氯苯甲酰氯	2,3-Dichlorobenzoyl chloride	2905-60-4	99
2,3-二氯吡嗪	2,3-Dichloropyrazine	4858-85-9	99
2,3-氯苯酚	2,3-dichlorophenol	576-24-9	99
2,4-二甲基硝基苯	2,4-dimethylnitrobenzene	89-87-2
2,4-二氯-5-氟嘧啶	2,4-dichloro-5-fluoropyrimidine	2927-71-1	98
2,4-二氯苯甲酰氯	2,4-Dichlorobenzoyl chloride	89-75-8	99
2,4-二氯苯肼盐酸盐	2,4-Dichlorophenylhydrazine hydrochloride	5446-18-4	98
2,4-二氯硝基苯	2,4-Dichloronitrobenzene	611-06-3	99
2,4-二硝基苯肼	2,4-Dinitrophenylhydrazine	119-26-6	99
2,5-二氟苯甲酸	2,5-Difluoro benzoic acid	2991-28-8	98
2,5-二氟苯甲酸钠	Sodium 2,5-Difluorobenzoate		98
2,6-二氟苯腈	2,6-Difluorobenzonitrile	1897-52-5	99
2,6-二甲基苯胺	2,6-Dimethylaniline	87-62-7
2,6-二氯苯甲酰氯	2,6-Dichlorobenzoyl chloride	4659-45-4
2,6-二氯嘌呤	2,6-Dichloropurine	5451-40-1	98.5
2-氨基-4-甲基吡啶	2-Amino-4-picoline	695-34-1	99
2-氨基-5-溴苯乙腈	2-Amino-5-bromobenzonitrile	39263-32-6
2-氨基-6-氯嘌呤	2-Amino-6-Chloropurine	10310-21-1
2-氨基-6-氯嘌呤	2-Amino-6-chloropurine	10310-21-1	98
2-氨基苯甲腈	2-Aminobenzonitrile	1885-29-6	98.5
2-氨基联苯	2-Aminobiphenyl	90-41-5	99
2-氨基异丁酸	2-Aminoisobutyric acid	62-57-7
2-吡啶甲酸	Picolinic acid	98-98-6
2-己酮	2-hexanone	591-78-6	99
2-甲基-5-氯苯甲醚	2-Methyl-5-chloroanisole	40794-04-5	99
2-甲基-5-乙基吡啶	5-ethyl-2-methylpyridine	104-90-5	98.5
2-甲基哌嗪	2-methylpiperazine	109-07-9	99
2-氯-6-氟苯甲醛	2-Chloro-6-fluorobenzaldehyde	387-45-1	99
2-氯-6-氟甲苯	2-Chloro-6-fluorotoluene	443-83-4	99
2-氯-6-氟甲苯	2-Chloro-6-fluorotoluene	443-83-4	99
2-哌啶甲酸	2-pyridinecarboxylic acid	98-98-6	98.5
2-氰基-3-甲基吡啶	2-Cyano-3-methylpyridine	20970-75-6	99
2-氰基吡啶	2-Cyanopyridine	100-70-9
2-氰基嘧啶	2-Cyanopyrimidine	14080-23-0	98~99
2-三氟甲基苯甲酰氯	2-(Trifluoromethyl)benzoyl Chloride	312-94-7	98
2-溴-4-氯苯甲醚	2-Bromo-4-chloroanisole	60633-25-2	98
2-溴-4-氯苯甲醚	2-Bromo-4-chloroanisole	60633-25-2	99
2-溴-5-氟甲苯	2-Bromo-5-fluorotoluene	452-36-1	98.5
2-溴-5-氟-甲苯	2-Bromo-5-fluorotoluene	452-63-1	99
2-溴己酸甲酯	Methyl 2- bromohexanoate	5445-19-2	99
2-溴乙醇	2-Bromoethanol	540-51-2	98~99
3,4-二氟苯腈	3,4-Difluorobenzonitrile	64248-62-0	99
3,4-二氢吡喃	3,4-Dihydro-2H-pyran	110-87-2	98
3,5-二氯苯异氰酸酯	3,5-DICHLOROPHENYL ISOCYANATE	34893-92-0	98.5
3,5-二溴吡啶	3,5-Dibromopyridine	625-92-3
3,5-双三氟甲基苯甲酰氯	3,5-Bis (trifluoromethyl) benzoyl Chloride	785-56-8	98
3-氨基吡唑	3-Aminopyrazole	1820-80-0	97~99
3-氟-4-溴三氟甲苯	4-Bromo-3-fluorobenzotrifluoride	40161-54-4	98.5
3-甲基-4-氨基苯甲酸	4-amino-3-Methylbenzoic acid	2489-79-6	98.5
3-甲基-4-氯苯甲酸	4-Chloro-3-methylbenzoic acid	7697-29-2	98.5
3-甲基-4-氯苯甲酸甲酯	Methyl 4-chloro-3-methylbenzoate	91367-05-4	98.5
3-氯-4-氟硝基苯	3-Chloro-4-Fluoronitrobenzene	350-30-1	99
3-羟基苯乙酮	3-Hydroxyacetophenone	121-71-1	99
3-三氟甲基苯硼酸	3-(Trifluoromethyl)phenylboric Acid	1423-26-3	98.5
3-羧基-2-甲基吡啶	3-Hydroxy-2-methylpyridine	1121-25-1	98
3-硝基-4-氯三氟甲苯	4-Chloro-3-nitrobenzotrifluoride	121-17-5	99
3-溴苯甲酸甲酯	Methyl 3-bromobenzoate	618-89-3	98
4-[2-(3-乙基-4-甲基-2-氧-3-吡咯啉-甲酰胺基）乙基]苯磺酰胺	4-[2-[(3-Ethyl-4-methyl-2-oxo-3-pyrrolin-1-yl)carboxamido]ethyl]benzenesulfonamide	119018-29-0	98
4-氨基-2-三氟甲基苯腈	4-Amino-2-trifluoromethylbenzonitrile	654-70-6	99
4-氨基苯酚	4-Aminophenol	123-30-8	98
4-氟-3-硝基三氟甲苯	4-Fluoro-3-nitrobenzotrifluoride	367-86-2	98.5
4-甲氧基-2-硝基苯胺	4-Methoxy-2-nitroaniline	96-96-8	99
4-甲氧基水杨酸	4-Methoxysalicylic acid	2237-36-7	99
4-哌啶甲酸乙酯	Ethyl Isonipecotate	1126-09-6	98
4-羟基苯硼酸	4-Hydroxybenzeneboronic acid	71597-85-8	98
4-羟基苯硼酸颇那酯	4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol	269409-70-3	98
4-羟基二苯甲酮	4-Hydroxybenzophenone	1137-42-4	98.5
4-羟基哌啶	4-Hydroxypiperidine	5382-16-1	99
4-硝基苯基氯甲酸酯	4-Nitrophenyl chloroformate	7693-46-1	95~97
4-溴苯酚	4-Bromophenol	106-41-2	99
4-溴丁酸乙酯	Ethyl 4-bromobutyrate	2969-81-5	99
4-乙酰（酸）基苯甲酸	4-Acetylbenzoic Acid	586-89-0
5-氟吲哚	5-fluoroindole	399-52-0	98
5-甲基水杨酸	5-Methylsalicylic acid	89-56-5
5-氯-2-戊酮	5-Chloro-2-pentanone	5891-21-4	99
5-硝基间苯二甲酸	5-Nitroisophthalic Acid	618-88-2	99
5-溴烟酸	5-Bromonicotinic acid	20826-04-4	99
5-乙基-2,3-吡啶二甲酸二乙酯			98
6-硝基吲哚	6-Nitroindole	4769-96-4	98
7-羟基香豆素	7-Hydroxycoumarin	93-35-6
8-氨基喹啉	8-Aminoquinoline	578-66-5
9-芴酮	9-Fluorenone	486-25-9	99
BOC-L-丙氨酸	N-alpha-t-BOC-L-alanine	15761-38-3	99
D-(-)-酒石酸	D-(-)-Tartaric Acid	147-71-7
DL-萘普生（酸）	Naproxen	22204-53-1	98~99
D-苯丙氨酸	D-Phenylalanine	673-06-3
D-苯丙氨酸	(R)-Phenylalanine	673-06-3	98.5~99
D-亮氨醇	D-Leucinol	53448-09-2
D-葡萄糖酸-δ-内酯	2-methylpiperazine	90-80-2	99
L-（+）-扁桃酸	L-(+)-Mandelic acid	17199-27-0
L-脯胺酸甲酯盐酸盐	L-Proline methyl ester
hydrochloride	2133-40-6	98~99
L-丝氨酸	L-serine	56-45-1
N-苄基-3-吡咯烷酮	1-(Benzyl)pyrrolidin-3-one	775-16-6	98
N-丙基-4-哌啶酮	1-Propyl-4-piperidone	23133-37-1	99
N-丙基-4-哌啶酮	N-Propyl-4-Piperidone	23133-37-1	99
N-甲基-4-哌啶酮	1-Methyl-4-piperidone	1445-73-4
N-甲基吡咯烷酮	1-Methyl-2-pyrrolidinone	872-50-4	99.8
S-环氧氯丙烷	(S)-(+)-epichlorohydrin	67843-74-7	98
α-氯代丙烯腈	2-Chloroacrylonitrile	920-37-6	99
苯磺酰氯	Benzenesulfonyl chloride	36047	98~99.5
苯硼酸	Phenylboronic acid	98-80-6	98.5
吡唑	Pyrazole	288-13-1
苄胺盐酸盐	Benzylamine hydrochloride	3287-99-8	99
苄基甘氨酸	N-Benzylglycine	17136-36-6
丙二酸环（亚）异丙酯；2,2-二甲基-1,3-二恶烷-4,6-二酮	Meldrum's Acid；(=2,2-Dimethyl- 1,3-dioxane-4,6-dione)	2033-24-1
丙酮醛缩二甲醇	Pyruvic aldehyde dimethyl acetal	6342-56-9	98
草酰氯单乙酯	Ethyl oxalyl chloride	4755-77-5	99
对甲氧基苯甲酰氯	4-Methoxybenzoyl Chloride	100-07-2	98.5
对氯苯甲醛	4-Chlorobenzaldehyde	104-88-1	99
对羟基苯甲醛	4-Hydroxybenzaldehyde	123-08-0	99
对氰基苯甲醛	4-Cyanobenzaldehyde	105-07-7
对-三氟甲基苯硼酸	4-(Trifluoromethyl)phenylboric Acid	128796-39-4	98
对硝基苯甲酸	4-Nitrobenzoic acid	62-23-7	99.5
对硝基氯苯	1-chloro-4-nitrobenzene	100-00-5	99
对溴苯甲醛	4-Bromobenzaldehyde	1122-91-4	99
对溴苯甲醛	4-Bromobenzaldehyde	1122-91-4	99
对溴三氟甲苯	4-Bromobenzotrifluoride	402-43-7	99
对溴三氟甲苯	4-bromobenzotrifluoride	402-43-7	99
二氯乙氧基乙醇	2-(2-chloroethoxy) ethanol	628-89-7
二碳酸二叔丁酯	Di-tert-butyl dicarbonate	24424-99-5	98.5
反式-4-甲基环己基异氰酸酯	trans-4-Methycyclohexyl isocyanate	32175-00-1	99
甘氨酸叔丁酯盐酸盐	tert-Butyl glycine hydrochloride	27532-96-3	98
谷甾醇	sitosterol	83-46-5	90
茴香醚	Anisole	100-66-3
肌醇烟酸酯	inositol niacinate	1700877	98
间氨基三氟甲苯	3-Aminotrifluorotoluene	98-16-8	99.9
间苯二甲醛	Isophthalaldehyde	626-19-7
间氟苯酚	3-fluorophenol	372-20-3	98
间甲氧基苯乙酸	3-Methoxyphenylacetic acid	1798-09-0	98.5
间氯苯酚	3-Chlorophenol	108-43-0
间三氟甲基苯甲酸	3-Trifluoromethyl benzoic acid	454-92-2	98
间三氟甲基苯甲酸钠	Sodium 3-Trifluoromethyl benzoate		98
间溴苯甲醚	3-Bromoanisole	2398-37-0	99
间溴苯甲醚	m-bromoanisole	2398-37-0	99
间溴苯甲醛	3-Bromobenzaldehyde	3132-99-8	98~99
间溴三氟甲苯	3-Bromobenzotrifluoride	401-78-5
邻苯二胺	o-Phenylenediamine	95-54-5	99
邻苯二甲醛	1,2-Phthalic dicarboxaldehyde	643-79-8	98.5~99
邻氟苯胺	2-fluoroaniline	348-54-9	98~99.5
邻氯苄胺	2-Chlorobenzylamine	89-97-4	99
磷酸锌	Zinc Phosphate	7779-90-0
氯甲酸-1-氯乙酯	1-Chloroethyl chloroformate	50893-53-3	99
氯甲酸苄酯	Benzyl chloroformate	501-53-1	99
氯甲酸异丁酯	Isobutyl chloroformate	543-27-1	98
柠檬酸（食品级，1水）	monohydrate	5949-29-1
羟胺盐酸盐	Hydroxylamine hydrochloride	1304222	99
乳酸乙酯	Lactic acid	97-64-3
三甲基丙酮酸	Trimethylpyruvic acid	815-17-8	90
三氯甲基碳酸酯	Bis(trichloromethyl)carbonate	32315-10-9	99.5
三氯异氰尿酸	Trichloro Isocyanuric Acid	87-90-1
三辛基甲基氯化铵	Trioctylmethylammonium Chloride	5137-55-3	75
三乙烯二胺	triethylene diamine	280-57-9
三乙烯四胺	Triethylenetetramine	112-24-3	99
叔丁醇钾	Potassium tert-butoxide	865-47-4	98
双丙酮-D-葡萄糖	Diacetone-D-glucose	582-52-5	98
托品醇	Tropine	120-29-6
喜树碱	Camptothecine	2114454	97.5
溴代十六烷	n-Hexadecyl bromide	112-82-3	98~99
溴化苄	Benzyl Bromide	100-39-0	98.5
溴乙酸乙酯	Ethyl bromoacetate	105-36-2	99
杨梅酯（3-苯基缩水甘油酸乙酯）	Ethyl 3-phenylglycidate	121-39-1
一甲胺（40%水溶液）	Methylamine	74-89-5
乙醇酸/羟基乙酸	Glycolic acid	79-14-1
乙二醇二甲醚	Ethylene glycol dimethyl ether	110-71-4	99
乙烷磺酰氯	Ethanesulfonyl Chloride	594-44-5	99
乙酰肼	Acethydrazide	1068-57-1	98~99
乙酰乙酸甲酯，甲基乙酸乙酯	Methyl acetoacetate	105-45-3	99
异丁酰氯	Isobutyryl chloride	79-30-1	99
异氰酸环己酯	CYCLOHEXYL ISOCYANATE	3173-53-3	99
异氰酸异丙酯	ISOPROPYL ISOCYANATE	1795-48-8	99
右旋苯乙胺	S(-)-ALPHA-PHENYLETHYL
AMINE	3886-69-9	99
原甲酸三乙酯	Triethyl Orthoformate	122-51-0	99
原乙酸三乙酯	Triethyl orthoacetate	78-39-7	98