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--->24242-19-1

24242-19-1

24242-19-1 Structure

24242-19-1 Structure
IdentificationMore
[Name]

5-Aminonicotinic acid
[CAS]

24242-19-1
[Synonyms]

3-PYRIDINECARBOXYLIC ACID, 5-AMINO-
5-AMINO-3-PYRIDINECARBOXYLIC ACID
5-AMINONICOTINIC ACID
5-AMINOPYRIDINE-3-CARBOXYLIC ACID
AKOS BBS-00001362
AURORA KA-3032
IFLAB-BB F1926-0005
OTAVA-BB BB7017520056
3-Amino-5-pyridinecarboxylic acid
3-Pyridinecarboxylicacid,5-amino-(9CI)
5-AMINOSONICOTINICACID
5-AMINOISOPHTHALICACID
5-Aminonicotinic acid ,98%
[EINECS(EC#)]

625-282-8
[Molecular Formula]

C6H6N2O2
[MDL Number]

MFCD00129116
[Molecular Weight]

138.12
[MOL File]

24242-19-1.mol
Chemical PropertiesBack Directory
[Appearance]

Off-white Cryst
[Melting point ]

293 °C
[Boiling point ]

253.51°C (rough estimate)
[density ]

1.3471 (rough estimate)
[refractive index ]

1.5100 (estimate)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[form ]

Crystalline Powder
[pka]

2.36±0.10(Predicted)
[color ]

Golden-brown
[Detection Methods]

HPLC,NMR
[BRN ]

115848
[InChIKey]

BYIORJAACCWFPU-UHFFFAOYSA-N
[CAS DataBase Reference]

24242-19-1(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29333990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Thionyl chloride-->Nitric acid-->Government regulation-->Ammonium hydroxide-->Sodium sulfide-->Nicotinic acid-->Copper(II) sulfate pentahydrate-->Sodium sulfide nonahydrate-->Ninhydrin hydrate-->3-Bromoquinoline-->5-Bromonicotinic acid
[Preparation Products]

5-AMINO-3-PYRIDINEMETHANAMINE-->5-AMINO-3-PYRIDINECARBONITRILE-->5-Hydroxynicotinic acid-->(5-Fluoropyridin-3-yl)methanol ,97%-->5-AMINO-3-PYRIDINECARBOXAMIDE-->3-AMINO-5-HYDROXYMETHYLPYRIDINE-->METHYL 5-FLUOROPYRIDINE-3-CARBOXYLATE-->ETHYL 5-FLUORONICOTINATE-->Methyl 5-hydroxynicotinate-->5-HYDROXY-NICOTINIC ACID ETHYL ESTER-->5-ACETAMIDONICOTINIC ACID-->Methyl 5-aminopyridine-3-carboxylate-->Ethyl 5-aminopyridine-3-carboxylate ,97%-->ETHYL 5-(2-PHENYLETH-1-YNYL)NICOTINATE
Hazard InformationBack Directory
[Chemical Properties]

Off-white Cryst
[Uses]

5-Aminonicotinic acid is used in the synthesis of coordination polymers, bioluminescent reagents and biological active agents.
[Definition]

ChEBI: 5-aminonicotinic acid is an aminonicotinic acid in which the amino group is situated at position 5 of the pyridine ring. It has a role as a metabolite. It is an aromatic amine, an aminopyridine and an aminonicotinic acid. It is functionally related to a nicotinic acid.
Spectrum DetailBack Directory
[Spectrum Detail]

5-Aminonicotinic acid(24242-19-1)MS
5-Aminonicotinic acid(24242-19-1)IR1
5-Aminonicotinic acid(24242-19-1)IR2
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

5-Aminonicotinic acid, 95%(24242-19-1)
[TCI AMERICA]

5-Aminonicotinic Acid,>98.0%(LC)(T)(24242-19-1)
24242-19-1 suppliers list
Company Name: Shijiazhuang Dowell Chemical Co.,Ltd
Tel: +86-0311-89805679 +8613463963265 , +8613463963265
Website: www.dowechem.com/en/
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.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: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.approvedhomemanagement.com/ShowSupplierProductsList1549548/0.htm
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
Company Name: Wuhan Chemwish Technology Co., Ltd
Tel: 027-67849912
Website: www.approvedhomemanagement.com/ShowSupplierProductsList485773/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: SIMAGCHEM CORP
Tel: +86-13806087780 , +86-13806087780
Website: http://www.simagchem.com/
Company Name: Hubei Ipure Biology Co., Ltd
Tel: +8613367258412 , +8613367258412
Website: www.ipurechemical.com
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: HONG KONG IPURE BIOLOGY CO.,LIMITED
Tel: 86 18062405514 18062405514 , 18062405514
Website: www.approvedhomemanagement.com/ShowSupplierProductsList1523002/0_EN.htm
Company Name: Shanghai UCHEM Inc.
Tel: +862156762820 +86-13564624040 , +86-13564624040
Website: http://www.myuchem.com/
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: https://www.dideu.com
Company Name: Hefei Hirisun Pharmatech Co., Ltd
Tel: +8615056975894 , +8615056975894
Website: www.hirisunpharm.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Tags:24242-19-1 Related Product Information
758-96-3 59-30-3 77-92-9 103-90-2 5329-14-6 3416-24-8 58-15-1 5856-77-9 90-27-7 7418-65-7 2047-49-6 3167-49-5 54-11-5 329-89-5 13362-26-0 16135-36-7 36052-24-1 65847-85-0