一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Deuterated Reagents

Deuterated reagent is exclusively used in the analysis of nuclear resonance mainly as organic solvent for NMR spectrometer. General deuterated reagents are very easy to volatilize, so it is necessary to seal it well for preservation.

Deuterated reagents are derived from heavy water extraction industry. The introduction of atomic bombs in the 1940s promoted the rapid development of the industry of heavy water extraction from seawater, which was gradually repurposed for high-tech R & D applications from military industry. More and more countries have mastered the heavy water extraction process, such as the United States, Germany, Switzerland, France, China, Japan, etc. However, the production process of highly purified deuterated derivatives has only mastered by Germany and the United States.

NMR instruments need a large quantity ofdeuterium reagent to avoid the interference of ordinary hydogen atoms in solvent, so as to accurately analyse the proportion of hydrogen in organic molecules. An independent nuclear magnetic discipline has been founded.

Click on the specific product, view the latest prices of the products, information, serving information
Structure Chemical Name CAS MF
2,8-dibromodibenzo[b,d]furan-1,3,4,6,7,9-d6 2,8-dibromodibenzo[b,d]furan-1,3,4,6,7,9-d6 2931473-07-1 C12Br2D6O
tris(ethoxy-d5)methane tris(ethoxy-d5)methane 96140-00-0 C7HD15O3
2-bromo-1,3,5-tris(methyl-d3)benzene-4,6-d2 2-bromo-1,3,5-tris(methyl-d3)benzene-4,6-d2 454251-23-1 C9BrD11
4-bromo-2-chloro-1-fluorobenzene-3,5,6-d3 4-bromo-2-chloro-1-fluorobenzene-3,5,6-d3 3061159-70-1
tert-butyl (2-(bis(methyl-d3)amino)ethyl)(methyl-d3)carbamate tert-butyl (2-(bis(methyl-d3)amino)ethyl)(methyl-d3)carbamate 3124478-42-5
1-bromo-3-iodo-5-(trifluoromethyl)benzene-2,4,6-d3 1-bromo-3-iodo-5-(trifluoromethyl)benzene-2,4,6-d3 3124478-75-4
1-bromo-4-chloro-2-(methyl-d3)benzene-3,5,6-d3 1-bromo-4-chloro-2-(methyl-d3)benzene-3,5,6-d3 3124478-80-1
2-bromo-1-chloro-4-(trifluoromethyl)benzene-3,5,6-d3 2-bromo-1-chloro-4-(trifluoromethyl)benzene-3,5,6-d3 3124478-98-1
4,7-dibromo-1,10-phenanthroline-2,3,5,6,8,9-d6 4,7-dibromo-1,10-phenanthroline-2,3,5,6,8,9-d6 3124479-09-7
1-(3-bromo-5-chlorophenyl-2,4,6-d3)pyrrolidine-2,2,3,3,4,4,5,5-d8 1-(3-bromo-5-chlorophenyl-2,4,6-d3)pyrrolidine-2,2,3,3,4,4,5,5-d8 3124479-22-4
1-(4-bromo-3-chlorophenyl-2,5,6-d3)pyrrolidine 1-(4-bromo-3-chlorophenyl-2,5,6-d3)pyrrolidine 3124479-27-9
methyl-d3 3-bromo-5-(pyrrolidin-1-yl-d8)benzoate-2,4,6-d3 methyl-d3 3-bromo-5-(pyrrolidin-1-yl-d8)benzoate-2,4,6-d3 3124616-20-9
2,7-dibromo-9,9-bis(methyl-d3)-9H-fluorene-1,3,4,5,6,8-d6 2,7-dibromo-9,9-bis(methyl-d3)-9H-fluorene-1,3,4,5,6,8-d6 3124616-22-1
2,2'-dibromo-9,9'-spirobi[fluorene]-1,1',3,3',4,4',5,5',6,6',7,7',8,8'-d14 2,2'-dibromo-9,9'-spirobi[fluorene]-1,1',3,3',4,4',5,5',6,6',7,7',8,8'-d14 3124616-26-5
2-bromo-9H-fluoren-9-one-1,3,4,5,6,7,8-d7 2-bromo-9H-fluoren-9-one-1,3,4,5,6,7,8-d7 3081920-83-1
2-fluoro-4-(methyl-d3)benzen-3,5,6-d3-amine 2-fluoro-4-(methyl-d3)benzen-3,5,6-d3-amine 3124616-39-0
2-bromo-1-fluoro-4-(methoxy-d3)benzene-3,5,6-d3 2-bromo-1-fluoro-4-(methoxy-d3)benzene-3,5,6-d3 3124616-51-6
4-(bis(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)phosphanyl)-N,N-bis(methyl-d3)aniline-2,3,5,6-d4 4-(bis(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)phosphanyl)-N,N-bis(methyl-d3)aniline-2,3,5,6-d4 3124616-55-0
1,2-Benzene-3,4,5-d3-dicarboxylic acid, 6-(2-ethylhexyl-1-d)-, ion(2-) 1,2-Benzene-3,4,5-d3-dicarboxylic acid, 6-(2-ethylhexyl-1-d)-, ion(2-) 2241872-15-9
2-(cyclopropyl-1,2,2,3-d4)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(cyclopropyl-1,2,2,3-d4)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 3124423-90-8
4-bromo-2,5-bis(methyl-d3)-2H-1,2,3-triazole 4-bromo-2,5-bis(methyl-d3)-2H-1,2,3-triazole 3124634-56-3
methyl-d3 2-bromothiophene-3-carboxylate-4,5-d2 methyl-d3 2-bromothiophene-3-carboxylate-4,5-d2 3124634-70-1
methyl-d3 4-chloro-6-(oxetan-3-yl)picolinate-3,5-d2 methyl-d3 4-chloro-6-(oxetan-3-yl)picolinate-3,5-d2 3124634-90-5
5-chloro-2-(methyl-d3)pyridazin-3(2H)-one 5-chloro-2-(methyl-d3)pyridazin-3(2H)-one 3124634-95-0
4-cyclopropylpyridin-2,5,6-d3-3-ol 4-cyclopropylpyridin-2,5,6-d3-3-ol 3124635-10-2
6-(propan-2-yl-d7)pyridin-3,4,5-d3-2-amine 6-(propan-2-yl-d7)pyridin-3,4,5-d3-2-amine 3124708-00-2
6-(propan-2-yl-d7)pyridin-2,4,5-d3-3-amine 6-(propan-2-yl-d7)pyridin-2,4,5-d3-3-amine 3124708-15-9
5-isopropylpyridin-3,4,6-d3-2-ol 5-isopropylpyridin-3,4,6-d3-2-ol 3124708-20-6
5-(ethyl-d5)pyridin-2,4,6-d3-3-amine 5-(ethyl-d5)pyridin-2,4,6-d3-3-amine 3124708-35-3
4-(oxetan-3-yl)pyridin-3,5,6-d3-2-amine 4-(oxetan-3-yl)pyridin-3,5,6-d3-2-amine 3124708-51-3
2-(oxetan-3-yl-d5)pyridin-3,5,6-d3-4-ol 2-(oxetan-3-yl-d5)pyridin-3,5,6-d3-4-ol 3124708-56-8
6-(oxetan-3-yl-d5)pyridazin-3(2H)-one-4,5-d2 6-(oxetan-3-yl-d5)pyridazin-3(2H)-one-4,5-d2 3124708-76-2
5-(oxetan-3-yl-d5)pyrimidin-4,6-d2-2-amine 5-(oxetan-3-yl-d5)pyrimidin-4,6-d2-2-amine 3124708-92-2
5-(oxetan-3-yl-d5)pyrimidin-2(1H)-one-4,6-d2 5-(oxetan-3-yl-d5)pyrimidin-2(1H)-one-4,6-d2 3124708-97-7
tert-butyl 3-(2-aminopyridin-4-yl-3,5,6-d3)azetidine-1-carboxylate-2,2,3,4,4-d5 tert-butyl 3-(2-aminopyridin-4-yl-3,5,6-d3)azetidine-1-carboxylate-2,2,3,4,4-d5 3124709-12-9
tert-butyl 3-(4-aminopyridin-2-yl-3,5,6-d3)azetidine-1-carboxylate tert-butyl 3-(4-aminopyridin-2-yl-3,5,6-d3)azetidine-1-carboxylate 3124709-17-4
tert-butyl 3-(2-aminopyrimidin-4-yl-5,6-d2)azetidine-1-carboxylate tert-butyl 3-(2-aminopyrimidin-4-yl-5,6-d2)azetidine-1-carboxylate 3124709-37-8
tert-butyl 3-(2-bromophenyl-3,4,5,6-d4)azetidine-1-carboxylate-2,2,3,4,4-d5 tert-butyl 3-(2-bromophenyl-3,4,5,6-d4)azetidine-1-carboxylate-2,2,3,4,4-d5 3124709-52-7
2-chloro-N-(methyl-d3)ethan-1,1-d2-1-amine 2-chloro-N-(methyl-d3)ethan-1,1-d2-1-amine 3124617-15-5
tert-butyl 2-bromomorpholine-4-carboxylate-2,3,3,5,5,6,6-d7 tert-butyl 2-bromomorpholine-4-carboxylate-2,3,3,5,5,6,6-d7 3124617-22-4
1,2-dibromo-3-iodobenzene-4,5,6-d3 1,2-dibromo-3-iodobenzene-4,5,6-d3 3124617-68-8
3,5-dibromobenzen-2,4,6-d3-amine 3,5-dibromobenzen-2,4,6-d3-amine 2710297-97-3 C6H2Br2D3N
4-bromo-3-chlorobenzen-2,5,6-d3-amine 4-bromo-3-chlorobenzen-2,5,6-d3-amine 3124617-81-5
2-bromo-4-chlorophen-3,5,6-d3-ol 2-bromo-4-chlorophen-3,5,6-d3-ol 3086599-42-7
1-bromo-4-chloro-2-(methoxy-d3)benzene-3,5,6-d3 1-bromo-4-chloro-2-(methoxy-d3)benzene-3,5,6-d3 3124618-03-4
tert-butyl (2-(dimethylamino)ethyl-1,1,2,2-d4)(methyl-d2)carbamate tert-butyl (2-(dimethylamino)ethyl-1,1,2,2-d4)(methyl-d2)carbamate 3124618-19-2
3-(3-bromophenyl-2,4,5,6-d4)tetrahydrofuran 3-(3-bromophenyl-2,4,5,6-d4)tetrahydrofuran 3124618-38-5
2-bromo-1,3-bis(methyl-d3)-5-(trifluoromethyl)benzene 2-bromo-1,3-bis(methyl-d3)-5-(trifluoromethyl)benzene 3124633-37-7
2-(methoxy-d3)-4-(trifluoromethyl)benzen-3,5,6-d3-amine 2-(methoxy-d3)-4-(trifluoromethyl)benzen-3,5,6-d3-amine 3124633-51-5
5-bromo-2-fluoro-4-(methyl-d3)benzen-3,6-d2-amine 5-bromo-2-fluoro-4-(methyl-d3)benzen-3,6-d2-amine 3124633-55-9
4-bromo-1-iodo-2-methylbenzene-3,5,6-d3 4-bromo-1-iodo-2-methylbenzene-3,5,6-d3 3124634-03-0
1H-pyrazol-3,5-d2-4-amine 1H-pyrazol-3,5-d2-4-amine 2241865-21-2 C3H3D2N3
3-(ethyl-d5)phenol 3-(ethyl-d5)phenol 2241872-71-7 C8H5D5O
2-Amino-5-(methyl-d3)-pyridine 2-Amino-5-(methyl-d3)-pyridine 1185311-13-0 C6H8N2
Silane, chlorotri(phenyl-d5)- (9CI) Silane, chlorotri(phenyl-d5)- (9CI) 59620-15-4 C18H15ClSi
Benzene-1,2,4-d3, 3-bromo-5-fluoro-6-(methyl-d3)- Benzene-1,2,4-d3, 3-bromo-5-fluoro-6-(methyl-d3)- 2256714-48-2 C7H6BrF
1-bromo-3-(ethyl-d5)benzene-2,4,5,6-d4 1-bromo-3-(ethyl-d5)benzene-2,4,5,6-d4 1643575-45-4 C8BrD9
2,4-Pentanedione-1,1,1,3,3,5,5,5-d8 2,4-Pentanedione-1,1,1,3,3,5,5,5-d8 107508-19-0 C5H8O2
2-Thiazolecarboxylic acid, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, methyl-d3 ester 2-Thiazolecarboxylic acid, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, methyl-d3 ester 2241865-10-9 C11H16BNO4S
4-TERT-BUTYL-D9-PHENOL-2,3,5,6-D4 4-TERT-BUTYL-D9-PHENOL-2,3,5,6-D4 225386-58-3 C10H14O
2,5-Pyrrolidinedione-3,3,4,4-d4 (9CI) 2,5-Pyrrolidinedione-3,3,4,4-d4 (9CI) 65807-10-5 C4H5NO2
tert-butyl 3-(4-hydroxyphenyl-2,3,5,6-d4)azetidine-1-carboxylate-2,2,3,4,4-d5 tert-butyl 3-(4-hydroxyphenyl-2,3,5,6-d4)azetidine-1-carboxylate-2,2,3,4,4-d5 3124709-57-2
2-(oxetan-3-yl-d5)phen-3,4,5,6-d4-ol 2-(oxetan-3-yl-d5)phen-3,4,5,6-d4-ol 3124709-72-1
3-(oxetan-3-yl-d5)benzen-2,4,5,6-d4-amine 3-(oxetan-3-yl-d5)benzen-2,4,5,6-d4-amine 3124709-77-6
4-(oxetan-3-yl-d5)phen-2,3,5,6-d4-ol 4-(oxetan-3-yl-d5)phen-2,3,5,6-d4-ol 3124709-83-4
tert-butyl 2-(4-bromo-1H-imidazol-1-yl-2,5-d2)pyrrolidine-1-carboxylate-2,3,3,4,4,5,5-d7 tert-butyl 2-(4-bromo-1H-imidazol-1-yl-2,5-d2)pyrrolidine-1-carboxylate-2,3,3,4,4,5,5-d7 3124619-65-1
methyl 4-bromo-3-(methyl-d3)picolinate-5,6-d2 methyl 4-bromo-3-(methyl-d3)picolinate-5,6-d2 3124619-81-1
6-(1-(methyl-d3)-1H-pyrazol-5-yl-3,4-d2)pyridin-3-amine 6-(1-(methyl-d3)-1H-pyrazol-5-yl-3,4-d2)pyridin-3-amine 3124619-86-6
5,6-bis(methyl-d3)pyridin-2(1H)-one-3,4-d2 5,6-bis(methyl-d3)pyridin-2(1H)-one-3,4-d2 3124620-01-2
3-fluoro-2-(methoxy-d3)pyridin-5,6-d2-4-amine 3-fluoro-2-(methoxy-d3)pyridin-5,6-d2-4-amine 3124620-06-7
2-((methoxy-d3)carbonyl)benzoic acid 2-((methoxy-d3)carbonyl)benzoic acid 2241872-16-0 C9H5D3O4
4-(1-hydroxy-2-((methyl-d3)amino)ethyl-1,2,2-d3)benzene-1,2-diol 4-(1-hydroxy-2-((methyl-d3)amino)ethyl-1,2,2-d3)benzene-1,2-diol 2241866-20-4 C9H7D6NO3
(R)-2-methyl-5,8-bis(methyl-d3)-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-7-d-6-ol (R)-2-methyl-5,8-bis(methyl-d3)-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-7-d-6-ol 2241864-45-7 C28H41D7O2
Thiamine-d3-Hydrochloride Thiamine-d3-Hydrochloride 2241872-13-7
(R)-2,5,7,8-tetrakis(methyl-d3)-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-ol (R)-2,5,7,8-tetrakis(methyl-d3)-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-ol 2241864-41-3 C29H38D12O2
P-CRESOL-D3 (METHYL-D3) P-CRESOL-D3 (METHYL-D3) 108561-00-8 C7H5D3O
Allopurinol-d2 Allopurinol-d2 916979-34-5 C5H4N4O
methyl-d3 4-chloro-6-(methyl-d3)pyrimidine-5-carboxylate-2-d methyl-d3 4-chloro-6-(methyl-d3)pyrimidine-5-carboxylate-2-d 3124620-30-7 C7ClD7N2O2
4-bromo-6-chloropyridin-3,5-d2-2-amine 4-bromo-6-chloropyridin-3,5-d2-2-amine 3124620-55-6 C5H2BrClD2N2
1,3-DibroMo-5-fluorobenzene-d3 1,3-DibroMo-5-fluorobenzene-d3 1219805-87-4 C6H3Br2F
4-Fluoroaniline--d4 4-Fluoroaniline--d4 1093659-81-4 C6H2D4FN
CyclopropylMethyl-d2 Alcohol CyclopropylMethyl-d2 Alcohol 90568-07-3 C4H8O
4-AMinocyclohexanol-d10 4-AMinocyclohexanol-d10 1241045-80-6 C6H3D10NO
MFCD18262442 MFCD18262442 1253586-81-0 C10H14BFO2S
2,6-di(trideuteromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2,6-di(trideuteromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 1321517-95-6 C13H14BD6NO2
2-Bromothiophene-5-d1 2-Bromothiophene-5-d1 52770-47-5 C4H3BrS
3,4-(Methylenedioxy-d2)-aniline 3,4-(Methylenedioxy-d2)-aniline 1215074-35-3 C7H7NO2
3-Bromo-(2-methyl-5-morpholino-d11)-furan 3-Bromo-(2-methyl-5-morpholino-d11)-furan 1643543-62-7 C9H12BrNO2
3-Bromo-[2-methyl-5-(n-propyl)-d10]-furan 3-Bromo-[2-methyl-5-(n-propyl)-d10]-furan 1643537-98-7 C8H11BrO
3-Bromo-[2-methyl-5-(tert-butyl)-d12]-furan 3-Bromo-[2-methyl-5-(tert-butyl)-d12]-furan 1643543-12-7 C9H13BrO
3-Bromo-1-(iso-propyl)pyrrole-d10 3-Bromo-1-(iso-propyl)pyrrole-d10 1643576-38-8 C7BrD10N
3-Bromothiophene-d3 3-Bromothiophene-d3 1587619-90-6 C4BrD3S
3-Chloro-4-(n-propyl-d7)-1,2,5-thiadiazole 3-Chloro-4-(n-propyl-d7)-1,2,5-thiadiazole 1185313-73-8 C5H7ClN2S
4,5-Dibromo-2-(iso-butyl-d9)-thiazole 4,5-Dibromo-2-(iso-butyl-d9)-thiazole 1643542-81-7 C7H9Br2NS
4,6-Dichloro-2-(ethoxy-d5)-triazine 4,6-Dichloro-2-(ethoxy-d5)-triazine 1185309-52-7 C5H5Cl2N3O
4,6-Dichloro-2-(methoxy-d3)-pyrimidine 4,6-Dichloro-2-(methoxy-d3)-pyrimidine 1185316-58-8 C5H4Cl2N2O
4-Amino-(2,5-dimethyl-d6)-thiazole 4-Amino-(2,5-dimethyl-d6)-thiazole 1643579-81-0 C5H8N2S
4-Bromo-(2-dimethylamino-5-ethyl-d11)-thiazole 4-Bromo-(2-dimethylamino-5-ethyl-d11)-thiazole 1643542-34-0 C7H11BrN2S
4-Bromo-[2-diethylamino-5-(n-propyl)-d17]-thiazole 4-Bromo-[2-diethylamino-5-(n-propyl)-d17]-thiazole 1643563-44-3 C10H17BrN2S
4-Bromo-1-(ethyl-d5)-1,2,3-triazole 4-Bromo-1-(ethyl-d5)-1,2,3-triazole 1643541-63-2 C4H6BrN3
HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase
Copyright © 2016 ChemicalBook All rights reserved.
罗江县| 普格县| 辰溪县| 登封市| 寿阳县| 城口县| 莱西市| 澄迈县| 磴口县| 西峡县| 山东| 商城县| 台南县| 亚东县| 临沭县| 鹤岗市| 三穗县| 玉龙| 常山县| 金山区| 肥城市| 吐鲁番市| 永济市| 龙海市| 扎鲁特旗| 苗栗县| 方正县| 隆安县| 上饶市| 方正县| 宁晋县| 承德市| 仪征市| 毕节市| 吉安县| 盐城市| 藁城市| 乌海市| 南漳县| 航空| 平顺县|