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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
?? ?:
J & K SCIENTIFIC LTD.
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jkinfo@jkchemical.com
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China
URL:
https://www.jkchemical.com
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96815
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?? ????
p-Tolyl TrifluoroMethanesulfonate
P-????????
29540-83-8
C8H7F3O3S
2-Methylphenoxyacetic acid, 99%
1878-49-5
C9H10O3
N-(4-isopropylbenzyl)cyclopropanamine(SALTDATA: HCl)
N-(4-???????)????????
848658-77-5
C13H19N
Ethyl 8-allyl-5-hydroxy-2-(methylthio)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
76360-94-6
C14H15N3O4S
Ethyl (3,5-dimethyl-4-nitro-1H-pyrazol-1-yl)-acetate
??(3,5-???-4-???-1H-???-1-?)?????
5679-18-5
C17H18O3S
1,4-Bis(trimethylsilyl)benzene
13183-70-5
C12H22Si2
(4-Ethyltetrahydro-2H-pyran-4-yl)methanamine
(4-????????-2H-??-4-?)????
115759-93-9
C8H17NO
Ethyl Di-o-tolylphosphonoacetate [Horner-EMMons Reagent]
DI-O-TOLYLPHOSPHONOACETICACID??????
188945-41-7
C18H21O5P
Pentamethylcyclopentadienylzirconium trichloride, 99%
75181-07-6
C10H15Cl3Zr
Stearic anhydride, 98%
???????
638-08-4
C36H70O3
Nigerose, 93%
????
497-48-3
C12H22O11
(R)-(-)-2-Phenylglycine methyl ester hydrochloride, 98%
19883-41-1
C9H12ClNO2
2-Amino-1,3-thiazole-4-carboxylic acid, N-BOC protected, 95%
BOC-2-???-4-???-?????
83673-98-7
C9H12N2O4S
3-Nitrobenzamide, 98%
645-09-0
C7H6N2O3
Chloro{(R)-(-)-5,5'-bis[di(3,5-di-t-butyl-4-Methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole}(p-cyMene)rutheniuM(II) chloride [RuCl(p-cyMene)((R)-dtbM-segphos?)]Cl
944451-32-5
C84H112Cl2O8P2Ru
4-(1-methyl-1H-pyrazol-4-yl)aniline(SALTDATA: FREE)
4-(1-??-1H-???-4-?)???(?????:??)
1079178-22-5
C10H11N3
Diethyl 1,2-Cyclohexanedicarboxylate
1,2-??????????????????
10138-59-7
C12H20O4
3'-Ethoxy-biphenyl-2-carboxylic acid
2-BIPHENYL-(3'-ETHOXY)????
669713-70-6
C15H14O3
2-chloro-4-methyl-5,6,7,8-tetrahydroquinazoline(SALTDATA: FREE)
2-???-4-??-5,6,7,8-??????????(SALTDATA:??)
83939-60-0
C9H11ClN2
N-(3-hydroxyphenyl)-5-methyl-2-furamide(SALTDATA: FREE)
423730-64-7
C12H11NO3
2-Ethoxy-6-(2,2,2-trifluoroethoxy)benzonitrile, tech
2-ETHOXY-6-(2,2,2-TRIFLUOROETHOXY)?????
175204-04-3
C11H10F3NO2
2-Chlorobenzylhydrazine
(2-???-??)-?????
51421-13-7
C7H9ClN2
2-Boc-5-(2-bromoacetyl)-isoindoline
2-BOC-5-(2-??????)-?????
850877-61-1
C15H18BrNO3
7-(chloromethyl)-2-(methylthio)-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one(SALTDATA: FREE)
87572-21-2
C7H6ClN3OS2
N-(6-amino-1,3-benzothiazol-2-yl)acetamide(SALTDATA: FREE)
??????,N-(6-???-2-??????)-(9CI)
533-41-5
C9H9N3OS
Perfluorodiglyme 98%
?????????98
40891-99-4
C6F14O3
Bis(triethoxysilylmethyl)amine
??(?????????)??
17907-63-0
C14H35NO6Si2
2-(Trifluoromethyl)pyrrolidine
109074-67-1
C5H8F3N
3-Nitropyrrole
3-?????
5930-94-9
C4H4N2O2
3-(5-methyl-2-furyl)-1-phenyl-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)
210825-08-4
C15H12N2O2
Tetraiodo-2-sulfobenzoic Anhydride
??????-2-????????
1745-83-1
C7I4O4S
6-Chloro-N-isopropyl-2-pyrazinamine
(6-??????-2-?)???????
951884-00-7
C7H10ClN3
2,4,6-Tribromo-3,5-difluoropyridine
2,4,6-?????-3,5-????????
30841-93-1
C5Br3F2N
2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]-acetic acid
23821-72-9
C17H12ClNO2S
2-Chloro-4,6-diMethylpyridine
30838-93-8
C7H8ClN
4-Ethoxyphenyl 4-Butylbenzoate
4-N-?????4-?????????
62716-65-8
C19H22O3
1-benzyl-1H-pyrazol-3-amine(SALTDATA: FREE)
1-??-1H-???-3-???
21377-09-3
C10H11N3
Fibrinogen from Bovine, fraction I
???????
9001-32-5
C6H14O6
TetrabutylphosphoniuM Tetraphenylborate
??????????????????
29089-62-1
C40H56BP
Xylidyl Blue II, 95%, Spectrophotometric reagent for Mg
523-67-1
C25H21N3O3
beta-Butyrolactone
?????
3068-88-0
C4H6O2
5-AMino-1-phenylpyrazole-4-carboxaMide
5-???-1-?????-4-??????
50427-77-5
C10H10N4O
4-Methoxy Estrone
4-????????-4-?????
58562-33-7
C19H24O3
4-BroMo-4'-heptylbiphenyl
4-???-4'-N-?????
58573-93-6
C19H23Br
Benzyl 2,4-Dihydroxyphenyl Ketone
2',4'-?????-2-???????
3669-41-8
C14H12O3
4,4'-Di-t-butylbenzophenone
4,4'-DI-TERT-??????
15796-82-4
C21H26O
2,2-DifluoroacetaMide
2,2-???????????
359-38-6
C2H3F2NO
3-(DiMethylaMino)-1,2-propanediol
??????-1,2-?????
623-57-4
C5H13NO2
4-(2-BroMoethyl)benzenesulfonic Acid
4-(2-?????)?????
54322-31-5
C8H9BrO3S
Mellitic acid
517-60-2
C12H6O12
Tributylmethylammonium bis(trifluoromethanesulfonyl)imide, 98%
405514-94-5
C13H30N.C2F6NO4S2
3,4-Dichlorocinnamic acid, 98%
1202-39-7
C9H6Cl2O2
3'-Chloro-4'-fluoroacetophenone, 98%
2923-66-2
C8H6ClFO
6-Methoxy-8-nitroquinoline, 98%
85-81-4
C10H8N2O3
Octadecyl acrylate, 97%
??????????
4813-57-4
C21H40O2
Tris(1,2,3,4-tetramethyl-2,4-cyclopentadienyl)cerium(III) (99.9%-Ce) (REO)
251984-08-4
C27H39Ce15*
4-Methylbenzyl cyanide, 97%
2947-61-7
C9H9N
4-Methyldiphenylamine, 98%
620-84-8
C13H13N
Methyl 2,3,6-tri-O-benzoyl-α-D-glucopyranoside, 98%
34234-44-1
C28H26O9
4-(4-Methoxyphenyl)-2-butanone
104-20-1
C11H14O2
2,9-Diphenyl-1,10-phenanthroline
2,9-???-1,10-?????
25677-69-4
C24H16N2
N-(4-Chlorophenyl)phthaliMide
7386-21-2
C14H8ClNO2
2,6-Dichloro-4-Methylpyridine
39621-00-6
C6H5Cl2N
[N-[alpha-[2-(PiperidinoacetaMido)phenyl]benzylidene]glycinato]nickel
N-[??-[2-(???????????)??]????]?????]??
847654-17-5
C22H23N3NiO3
Digitoxigenin
143-62-4
C23H34O4
4-Anilino-4-oxobutanoic Acid
4-????-4-?????
102-14-7
C10H11NO3
Ethylene Glycol Mono(4-chlorophenyl) Ether
2-(4-??????)???
1892-43-9
C8H9ClO2
Phenyl Phosphate
701-64-4
C6H7O4P
2-[(3-methylbenzyl)oxy]benzaldehyde(SALTDATA: FREE)
2-[(3-METHYLBENZYL)OXY]??????
351984-86-6
C15H14O2
3-Amino-5-(4-bromophenyl)thiophene-2-carboxylicacid methyl ester
3-???-5-(4-?????)???-2-???????????
91076-95-8
C12H10BrNO2S
2,4-Dichloro-3,5-dinitrobenzotrifluoride, 99%
29091-09-6
C7HCl2F3N2O4
5-Bromo-6-chloro-3-indolyl sulfate potassium salt, 97%
5-???-6-???-3-???????????
6581-24-4
C8H4BrClKNO4S
Quercetin 3-β-D-glucoside, 98%
???????
21637-25-2
C21H20O12
Guanidineacetic acid, 99%
???? ????
352-97-6
C3H7N3O2
trans-4-n-Pentylcyclohexanecarboxylic acid, 99%
38289-29-1
C12H22O2
cis-Dichlorobis(triethylphosphine)platinum(II), 99%
15692-07-6
C12H30Cl2P2Pt
D-Mannose-6-phosphate disodium salt hydrate, 95%
33068-18-7
C6H14NaO9P
α,α,α'-Tris(4-hydroxyphenyl)-1-ethyl-4-isopropylbenzene, 98%
4-[4-[1,1-??(4-???????)??]-α,α-?????]??
110726-28-8
C29H28O3
BBOT, 98%
2,5-??(5-??-??????-2-?)????
7128-64-5
C26H26N2O2S
Gossypol, 98%, from Gossypium Linn.
303-45-7
C30H30O8
SodiuM 2,5-Dichlorosulfanilate
41295-98-1
C6H6Cl2NNaO3S
2,2,4,4,6,6-Hexakis[(2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptyl)oxy]-2,2,4,4,6,6-hexahydro- 1,3,5,2,4,6-triazatriphosphorine
????(1H,1H,7H-????????)????
3830-74-8
C42H18F72N3O6P3
4-AMylpyridine
4-N-?????
2961-50-4
C10H15N
3-Oxabicyclo[3.1.0]hexane-2,4-dione
3-????????[3.1.0]??-2,4-??
5617-74-3
C5H4O3
1-BroModocosane
6938-66-5
C22H45Br
3-Hexyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene
850881-09-3
C16H27BO2S
Isoquinoline-7-boronic acid
7-(4,4,5,5-?????-1,3,2-??????-2-?)?????
1092790-21-0
C9H8BNO2
2'-Fluoro-2'-deoxycytidine, 99%
10212-20-1
C9H12FN3O4
10-Undecynoic acid, 98%
2777-65-3
C11H18O2
R-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 94% (R)-SYNPHOS
445467-61-8
C40H32O4P2
Tin(II) chloride, anhydrous, 98%
S?NOUS ??
7772-99-8
Cl2Sn
Fmoc-Thr(tBu)-OPfp
117088-31-0
C29H26F5NO5
6-Undecanol
6-????
23708-56-7
C11H24O
N-EthylpropylaMine
20193-20-8
C5H13N
Glycine-N,N-bis(Methylenephosphonic Acid)
2439-99-8
C4H11NO8P2
Di-n-octyl Sulfoxide
1986-89-6
C16H34OS
trans-2-Decenoic Acid
334-49-6
C10H18O2
4-(2-AMinoethyl)cyclohexanol (cis- and trans- Mixture)
4-(2-?????)???????(??-????-???)
148356-06-3
C8H17NO
cis-2-(3,4-diMethylbenzoyl)cyclohexane-1-carboxylic acid
85603-43-6
C16H20O3
2-amino-4-(4H-1,2,4-triazol-4-yl)benzoic acid(SALTDATA: FREE)
915920-19-3
C9H8N4O2
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