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5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE

5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE

CAS: 171178-45-3

Molecular Formula: C10H13ClN2O2

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  5. 5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE

5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE - Names and Identifiers

Name 5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE
Synonyms N-Boc-6-chloro-3-pyridinamine
5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOR
5-tert-ButoxycarbonylaMino-2-chloropyridine
tert-butyl N-(6-chloropyridin-3-yl)carbamate
5-[N-(tert-Butoxycarbonyl)amino]-2-chloropyridine
5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE
N-(6-chloro-3-pyridinyl)carbamic acid tert-butyl ester
(6-chloro-pyridin-3-yl)-carbamic acid, tert-butyl ester
CAS 171178-45-3

5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE - Physico-chemical Properties

Molecular FormulaC10H13ClN2O2
Molar Mass228.68
Density1.245±0.06 g/cm3(Predicted)
Melting Point127-129°C
Boling Point283.7±25.0 °C(Predicted)
pKa12.06±0.70(Predicted)
Storage Conditionunder inert gas (nitrogen or Argon) at 2-8°C

5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE - Risk and Safety

HS Code29333990
Hazard ClassIRRITANT

5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE - Upstream Downstream Industry

Raw Materials6-CHLORO-4-IODOPYRIDIN-3-AMINE
CARBAMIC ACID, (6-CHLORO-4-IODO-3-PYRIDINYL)-, 1,1-DIMETHYLETHYL ESTER
5-AMINO-2-CHLOROPYRIDINE-4-CARBOXYLIC ACID

5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE - Reference Information

Introduction 5-(N-tert-butoxycarbonylamino) 2-chloropyridine and its derivatives are a very useful class of aminopyridine derivatives as important pharmaceutical intermediates.
preparation add 200
mL of 5-amino-2-chloropyridine and buffer solution consisting of sodium carbonate and sodium bicarbonate to a three-necked flask with stirring device, in an ice bath, tert-butyl dicarbonate was added dropwise to the dropping funnel. The reaction was stirred in a water bath at 30 °c for 22 hours. The reactant was extracted with diethyl ether (100
ml× 2) to remove unreacted tert-butyl dicarbonate, and the resulting aqueous phase was adjusted to Ph 2-3 with 3mol/L aqueous hydrochloric acid, then it was extracted with ethyl acetate (100
ml× 4), dried over anhydrous sodium sulfate, filtered, and the solvent was removed by rotary evaporator, 5-(N-tert-butoxycarbonylamino)-2-chloropyridine is obtained as a colorless oil liquid.
Last Update：2024-04-10 22:29:15

5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE - Security information

HazardClass IRRITANT
customs code 29333990
Last Update：2024-04-09 01:59:49
5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE
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Wuhan Boye Science And Technology Development Co., Ltd.
Multiple Specifications
Product Name: 5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE Request for quotation
CAS: 171178-45-3
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Product Name: 5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE Visit Supplier Webpage Request for quotation
CAS: 171178-45-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Wuhan Boye Science And Technology Development Co., Ltd.
Multiple Specifications
Product Name: 5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE Request for quotation
CAS: 171178-45-3
Tel: 86-10-10086 81625225
Email: yeqim@boyechemicals.com
Mobile: 86-15387090420
QQ: 1377812380 Click to send a QQ message
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: tert-Butyl (6-chloropyridin-3-yl)carbamate Visit Supplier Webpage Request for quotation
CAS: 171178-45-3
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
Shanghai Macklin Biochemical Co., Ltd
Spot supply
Product Name: tert-Butyl (6-chloropyridin-3-yl)carbamate Visit Supplier Webpage Request for quotation
CAS: 171178-45-3
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: 5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE Visit Supplier Webpage Request for quotation
CAS: 171178-45-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
View History
5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE
4-(3-羟基-3-甲基丁-1-炔-1-基)苯甲醛
AMIPROFOS METHYL
(乙酰氨基){[2-((双(2-羟乙基)氨基)甲基)-5-硝基苯基]甲基}丙二酸二乙酯
2-氟-3-氯苯甲酸
Oils, palm kernel
()苄基氧基羰基-Α-膦酰甘氨酸三甲酯
DIMETHYL PHOSPHATE
2-氨甲基氮杂环丁烷
5,6-二羟基-2-吲哚甲酸 标准品
Raw Materials for 5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE
6-CHLORO-4-IODOPYRIDIN-3-AMINE
CARBAMIC ACID, (6-CHLORO-4-IODO-3-PYRIDINYL)-, 1,1-DIMETHYLETHYL ESTER
5-AMINO-2-CHLOROPYRIDINE-4-CARBOXYLIC ACID
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