Oxomethylene-Molbase

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Dangerous Chemicals

Formaldehyde

CAS No. : 50-00-0 Formula : CH2O Molecular Weight. : 30.026 Check Encyclopedia

Synonyms : superlysoform; Methyl aldehyde; Methylene oxide; lysoform; HCHO; Oxomethylene; Methylene glycol; formalith; fannoform; Oxomethane; Formol; Formaldehyde; Oxymethylene; Methanal; Formic aldehyde; Morbicid; Formalin;

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Butyl Isocyanatoacetate

CAS No. : 17046-22-9 Formula : C7H11NO3 Molecular Weight. : 157.167 Check Encyclopedia

Synonyms : Isocyanatoacetic Acid Butyl Ester; butyl 2-isocyanatoacetate;

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Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1吨	Request For Qutation
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Saan Chemical Technology (Shanghai) Co., Ltd.	95%	7Day (s)	1g	$46.5
TCI-Tixi Ai (Shanghai) Chemical Industry Development Co., Ltd.	97%	7Day (s)	5g	$143.33

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Ethyl N-(oxomethylene)valinate

CAS No. : 5296-78-6 Formula : C8H13NO3 Molecular Weight. : 171.194 Check Encyclopedia

Synonyms : ETHYL 2-ISOCYANATO-3-METHYLBUTYRATE,97;

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Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
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Methyl N-(oxomethylene)alaninate

CAS No. : 30293-83-5 Formula : C5H7NO3 Molecular Weight. : 129.114 Check Encyclopedia

Synonyms : N-carbonyl-DL-Ala-OMe; methyl N-(oxomethylidene)alaninate; 2-Isocyanatopropionsaeuremethylester; N-Carbonyl-DL-alanin-methylester; N-Methyl-N-hydroxymethyl-carbamidsaeure-methylester; Carbamic acid,(methoxymethyl)methyl-,methyl ester; DL-2-Isocyanopropionsaeuremethylester; methyl 2-isocyanatopropanoate;

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ChemDiv, Inc.	96%	IN STOCK	1g	$330
American Custom Chemicals Corporation	96%	7Day (s)	500g	Request For Qutation
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(S)-2-ISOCYANATO-3-PHENYLPROPIONIC ACID METHYL ESTER

CAS No. : 40203-94-9 Formula : C11H11NO3 Molecular Weight. : 205.21 Check Encyclopedia

Synonyms : methyl-(s)-2-isocyanato-3-phenylpropanate; N-carbonyl-L-phenylalanine methyl ester; L-phenylalanine methyl ester isocyanate; (S)-2-Isocyanato-3-phenylpropionic Acid; methyl (S)-2-isocyanato-3-phenylpropanoate; Methyl (S)-2-Isocyanato-3-phenylpropionate; methyl (2S)-2-isocyanato-3-phenylpropanoate; methyl N-(oxomethylene)phenylalaninate; METHYL 2(S)-ISOCYANATO-3-PHENYLPROPANOATE;

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Saan Chemical Technology (Shanghai) Co., Ltd.	97%	7Day (s)	1g	$103.94

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(S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER

CAS No. : 30293-86-8 Formula : C7H11NO3 Molecular Weight. : 157.167 Check Encyclopedia

Synonyms : methyl-(S)-(-)-2-isocyanato-3-methylbutyrate; (S)-(-)-2-Isocyanato-3-methylbutyric Acid Methyl Ester; Methyl (S)-(-)-2-Isocyanatoisovalerate; (S)-(-)-methyl 2-isocyanato-3-methylbutanoate; Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate; methyl N-(oxomethylene)valinate; valine methyl ester isocyanate; methyl (S)-2-isocyanato-3-methylbutanoate; L-valine methyl ester isocyanate; (S)-(-)-2-Isocyanato-3-methylbutyric Acid Methyl EsterMethyl (S)-(-)-2-Isocyanatoisovalerate;

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Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	1g	$567
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ETHYL 2-ISOCYANATOPROPIONATE

CAS No. : 13794-28-0 Formula : C6H9NO3 Molecular Weight. : 143.141 Check Encyclopedia

Synonyms : ethyl 2-isocyanatopropanoate; Ethyl 2-isocyanatopropionate;

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Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	500mg	Request For Qutation
Saan Chemical Technology (Shanghai) Co., Ltd.	96%	10Day (s)	500mg	$390
MANCHESTER ORGANICS LIMITED	95%	10Day (s)	5g	$172.04
Molchemical	96%	7Day (s)	1kg	Request For Qutation

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Ethyl N-(oxomethylene)valinate

CAS No. : 13794-39-3 Formula : C8H13NO3 Molecular Weight. : 171.194 Check Encyclopedia

Synonyms : 5,5-dimethylbicyclo[2.2.1]heptan-2-ol; N-Carbonyl-valin-aethylester; ethyl 2-isocyanato-3-methylbutyrate; Ethyl-2-isocyanato-3-methyl-butanoat; (1R,4R,5S)-2,2-dimethylbicyclo[2.2.1]heptan-5-ol; N-carbonyl-valine ethyl ester; N-Carbonyl-DL-valinethylester; 5,5-dimethyl-norbornan-2-ol; 2.2-Dimethyl-bicyclo-[1.2.2]-heptanol-(5); N-Carbonylvalin-ethylester;

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methyl (2S)-2-isocyanatopropanoate

CAS No. : 30293-82-4 Formula : C5H7NO3 Molecular Weight. : 129.114 Check Encyclopedia

Synonyms : alanine methyl ester isocyanate; N-carbonyl-L-alanine methyl ester; Methyl (S)-(-)-2-Isocyanatopropionate; (S)-(-)-2-Isocyanatopropionic Acid Methyl Ester; (S)-2-isocyanatopropionic acid methyl ester;

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Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
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TCI-Tixi Ai (Shanghai) Chemical Industry Development Co., Ltd.	98%	7Day (s)	1g	$315

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ethyl N-(oxomethylidene)carbamate

CAS No. : 19617-43-7 Formula : C4H5NO3 Molecular Weight. : 115.087 Check Encyclopedia

Synonyms : ethyl carbonisocyanatidate; carboisocyanatidic acid ethyl ester; N-ethoxycarbonyl isocyanate; Ethoxycarbonyl isocyanate; N-(oxo-methylene)-carbamic acid ethyl ester; ethoxycarbonylisocyanate; acetyl thioisocynate; ethyl isocyanatooate; Ethyl isocyanatoformate;

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Hangzhou Bingochem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

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Methyl 3-isocyanatopropanoate

CAS No. : 50835-77-3 Formula : C5H7NO3 Molecular Weight. : 129.114 Check Encyclopedia

Synonyms : 3-isocyanatopropionic acid methyl ester; Methyl 3-isocyanatopropionate; 3-Isocyanato-propionsaeure-methylester; 2-methoxycarbonylethyl isocyanate;

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MANCHESTER ORGANICS LIMITED	97%	14Day (s)	1g	$107
Interbioscreen Ltd.	96%	IN STOCK	500mg	$313

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benzyl (2S)-2-[2-oxo-2-[4-[(E)-2-[4-[[2-[(2S)-1-phenylmethoxycarbonylpyrrolidin-2-yl]acetyl]amino]phenyl]ethenyl]anilino]ethyl]pyrrolidine-1-carboxylate

CAS No. : 916442-98-3 Formula : C42H44N4O6 Molecular Weight. : 700.822 Check Encyclopedia

Synonyms :

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methyl (2S)-2-isocyanato-3-[(2-methylpropan-2-yl)oxy]propanoate

CAS No. : 145080-94-0 Formula : C9H15NO4 Molecular Weight. : 201.22 Check Encyclopedia

Synonyms : methyl (S)-2-isocyanato-3-(1,1-dimethylethoxy)propanoate; Methyl (S)-(+)-2-Isocyanato-3-tert-butoxypropionate; (S)-(+)-2-Isocyanato-3-tert-butoxypropionic Acid Methyl Ester; methyl O-(t-butyl)-N-(oxomethylene)-l-serinate;

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Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
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Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	1g	$1161
TCI-Tixi Ai (Shanghai) Chemical Industry Development Co., Ltd.	96%	7Day (s)	1g	$215
Saan Chemical Technology (Shanghai) Co., Ltd.	96%	7Day (s)	1g	$376.67

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3,3'-Diaminobenzophenone

CAS No. : 611-79-0 Formula : C13H12N2O Molecular Weight. : 212.247 Check Encyclopedia

Synonyms : Methanone,bis(3-aminophenyl); 3,3'-(Oxomethylene)bis(benzenamine); 3-aminophenyl-3-aminophenylketone; bis(3-azanylphenyl)methanone; Methanone, bis(3-aminophenyl)-; 3,3'-Carbonylbisaniline; 3,3'-diamino-benzophenone; 3.3'-Diamino-benzophenon; bis(3-aminophenyl)-methanone;

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methyl (2S)-2-isocyanato-4-methylpentanoate

CAS No. : 39570-63-3 Formula : C8H13NO3 Molecular Weight. : 171.194 Check Encyclopedia

Synonyms : L-leucine methyl ester isocyanate; (S)-(-)-2-Isocyanato-4-methylvaleric Acid Methyl Ester; N-carbonyl-L-leucine methyl ester; Methyl (S)-(-)-2-Isocyanato-4-methylvalerate; methyl N-(oxomethylen)-L-leucinate;

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
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Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	5g	$1575
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Methyl 2,3,6-tri-O-benzyl-α-D-glucopyranoside

CAS No. : 19488-48-3 Formula : C28H32O6 Molecular Weight. : 464.55 Check Encyclopedia

Synonyms : methyl (S)-2-isocyanato-3-(1,1-dimethylethoxy)propanoate; Methyl (S)-(+)-2-Isocyanato-3-tert-butoxypropionate; methyl O-(t-butyl)-N-(oxomethylene)-l-serinate; (S)-(+)-2-Isocyanato-3-tert-butoxypropionic Acid Methyl Ester;

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Career Henan Chemical Co	98%	1Week (s)	1kg	$0.01
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(4S,5S,6S)-6-[(1R)-2-[tert-butyl(dimethyl)silyl]oxy-1-hydroxyethyl]-5-hydroxy-2-oxo-1,3-dioxane-4-carbaldehyde

CAS No. : 163228-38-4 Formula : C13H24O7Si Molecular Weight. : 320.411 Check Encyclopedia

Synonyms : (2R,3R,4R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3,4-diol; 2,6-anhydro-1-O-[tert-butyl(dimethyl)silyl]-5-deoxy-3,4-O-(oxomethylene)-D-arabino-hex-5-enitol; 6-O-tert-butyldimethylsilyl-D-galactal; 1,5-anhydro-6-O-(tert-butyldimethylsilyl)-2-deoxy-D-lyxo-hex-1-enopyranose; 1,5-anhydro-6-O-(tert-butyldimethylsilyl)-2-deoxy-D-lyxo-hex-1-enitol; 1,2-dideoxy-6-O-(tert-butyldimethylsilyl)-D-liso-hex-1-enopyranoside; 1,5-anhydro-6-O-(tert-butyldimethylsilyl)-3,4-O-carbonyl-2-deoxy-D-lyxo-hex-1-enopyranose;

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