天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook--->CAS DataBase List--->14205-39-1

14205-39-1

14205-39-1 Structure

14205-39-1 Structure
IdentificationMore
[Name]

Methyl 3-aminocrotonate
[CAS]

14205-39-1
[Synonyms]

3-AMINO-2-BUTENOIC ACID METHYL ESTER
3-AMINOCROTONATE METHYL ESTER
3-AMINOCROTONIC ACID METHYL ESTER
AMINOCROTONIC ACID METHYL ESTER
METHYL 3-AMINO-2-BUTENOATE
METHYL 3-AMINOCROTONATE
METHYL 4-AMINOCROTONATE
METHYL-BETA-AMINOCROTONATE
3-amino-2-butenoicacimethylester
3-amino-crotonicacimethylester
beta-aminocrotonicacidmethylester
methyl3-aminocrotonoate
methyl 3-amino-trans-but-2-enoate
2-Butenoic acid, 3-amino-, methyl ester
Methyl β-aminobutenate
beta-Iminomethylbutyrate
Methyl 3-iminobutyrate
Crotonic acid, 3-amino-, methyl ester
(1-Aminoethylidene)acetic acid methyl
3-Amino-2-butenoic acid methyl
[EINECS(EC#)]

238-056-5
[Molecular Formula]

C5H9NO2
[MDL Number]

MFCD06659463
[Molecular Weight]

115.13
[MOL File]

14205-39-1.mol
Chemical PropertiesBack Directory
[Appearance]

Crystals, yellowish-white
[Melting point ]

81-83 °C(lit.)
[Boiling point ]

112°C 42mm
[density ]

1.1808 (rough estimate)
[vapor pressure ]

2.79-2.853hPa at 25℃
[refractive index ]

1.4538 (estimate)
[Fp ]

91 °C
[storage temp. ]

Keep in dark place,Inert atmosphere,2-8°C
[solubility ]

18g/l
[form ]

Crystalline Powder
[pka]

5.27±0.70(Predicted)
[color ]

White to slightly yellow
[PH]

8-9 (18g/l, H2O, 20℃)
[Water Solubility ]

insoluble
[Sensitive ]

Hygroscopic
[Usage]

Methyl 3-aminocrotonate is used as intermediate for the syntheses of pharmaceuticals (e.g. 1,4-dihydropyridine derivatives) as well as for the manufacture of stabilizers and plastics. Product Data Sheet
[BRN ]

956592
[InChIKey]

XKORCTIIRYKLLG-ONEGZZNKSA-N
[LogP]

-0.27 at 25℃
[CAS DataBase Reference]

14205-39-1(CAS DataBase Reference)
[EPA Substance Registry System]

14205-39-1(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[RTECS ]

EM9092500
[TSCA ]

Yes
[HS Code ]

29224995
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

Manidipine-->Amlodipine-->Nitrendipine-->Felodipine-->Benidipine-->Isradipine-->Nisoldipine-->Cilnidipine-->Phthaloyl amlodipine-->Lercanidipine hydrochloride-->2(1H)-PYRIDINONE, 4-HYDROXY-3,6-DIMETHYL--->Methyl 6-chloro-2-Methylnicotinate-->4-(2,3-Dichlorophenyl)-2,6-diMethyl-1,4-dihydropyridine-3,5-dicarboxylic acid-->Felodipine 3,5-DiMethyl Ester-->3,5-Pyridinedicarboxylic acid, 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-, methyl 3-(3-oxo-1,2-benzisothiazol-2(3H)-yl)propyl ester, S,S-dioxide
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Methyl 3-aminocrotonate(14205-39-1).msds
Hazard InformationBack Directory
[Chemical Properties]

Crystals, yellowish-white
[Uses]

Methyl 3-aminocrotonate is used as intermediate for the syntheses of pharmaceuticals (e.g. 1,4-dihydropyridine derivatives) as well as for the manufacture of stabilizers and plastics. Product Data Sheet
[Uses]

Nitrendipine (N490150) metabolite. The pharmacokinetics of Nitrendipine was studied in the rat and 6 major metabolites were identified.
[Preparation]

3-Aminocrotonate Esters, e.g., methyl 3- aminocrotonate [14205-39-1] (3-amino-2-butenoic acid, methyl ester) can be prepared by treatment of acetoacetates with aqueous ammonia. They are mainly used in the production of a series of the dihydropyridine-type calcium antagonists.
[General Description]

Methyl 3-aminocrotonate undergoes waste-free solid-state cascade reaction with crystalline ninhydrin.
[Flammability and Explosibility]

Notclassified
Spectrum DetailBack Directory
[Spectrum Detail]

Methyl 3-aminocrotonate(14205-39-1)MS
Methyl 3-aminocrotonate(14205-39-1)1HNMR
Methyl 3-aminocrotonate(14205-39-1)13CNMR
Methyl 3-aminocrotonate(14205-39-1)IR1
Methyl 3-aminocrotonate(14205-39-1)IR2
Methyl 3-aminocrotonate(14205-39-1)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Methyl 3-aminocrotonate, 97%(14205-39-1)
[Alfa Aesar]

Methyl 3-aminocrotonate, 97%(14205-39-1)
[Sigma Aldrich]

14205-39-1(sigmaaldrich)
[TCI AMERICA]

Methyl 3-Aminocrotonate,>98.0%(T)(14205-39-1)
14205-39-1 suppliers list
Company Name: HUBEI VITORCOME PHARMACEUTICAL CO.,LTD
Tel: +8615629646827 , +8615629646827
Website: www.saikangpharm.com
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8615531157085 , +8615531157085
Website: www.weibangbio.com/
Company Name: Hebei Mojin Biotechnology Co., Ltd
Tel: +86 13288715578 +8613288715578 , +8613288715578
Website: http://www.mojinchemical.com
Company Name: Shaanxi TNJONE Pharmaceutical Co., Ltd
Tel: +8618092446649 , +8618092446649
Website: tnjone.com
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: https://www.dakenchem.com/
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: Shanghai Time Chemicals CO., Ltd.
Tel: +86-021-57951555 +8617317452075 , +8617317452075
Website: http://www.time-chemicals.com
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Zhejiang ZETian Fine Chemicals Co. LTD
Tel: +8618957127338 , +8618957127338
Website: http://www.zetchem.com/
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86-86-5926051114 +8618959220845 , +8618959220845
Website: www.amoychem.com/
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.approvedhomemanagement.com/ShowSupplierProductsList1549548/0.htm
Company Name: Shandong chuangyingchemical Co., Ltd.
Tel: 18853181302
Website: www.approvedhomemanagement.com/ShowSupplierProductsList103425/0.htm
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.approvedhomemanagement.com/ShowSupplierProductsList454175/0.htm
Tags:14205-39-1 Related Product Information
623-43-8 85-91-6 4432-31-9 74223-64-6 598-55-0 119-36-8 134-20-3 79-20-9 29232-93-7 101200-48-0 3724-65-0 103-26-4 143390-89-0 619-45-4 1117-71-1 67035-22-7 21829-25-4 626-34-6

This site uses cookies
This website uses cookies and similar technologies to store and retrieve information about your use of this website. This information helps us to provide, analyse and improve our services, which may include personalised content or advertising. We may share this information with Google and other third parties. This cookies are necessary for our website to work properly . By clicking "Continue" or continuing to browse our site you are agreeing to our and our partners use of cookies.
Accept