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D7148

3,4-二氨基吡啶

≥98%

别名:

3,4-DAP, 4,5-二氨基吡啶, DAP, 二氨吡啶, 吡啶-4,5-二胺

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关于此项目

经验公式（希尔记法）:
C5H7N3
化学文摘社编号:
54-96-6
分子量:
109.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
57654120
EC Number:
200-220-9
Beilstein/REAXYS Number:
110232
MDL number:
MFCD00006401
Assay:
≥98%
Form:
powder
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Quality Level

100

assay

≥98%

form

powder

mp

216-218 °C (lit.)

SMILES string

Nc1ccncc1N

InChI

1S/C5H7N3/c6-4-1-2-8-3-5(4)7/h1-3H,7H2,(H2,6,8)

InChI key

OYTKINVCDFNREN-UHFFFAOYSA-N

Gene Information

human ... KCNA1(3736), KCNA10(3744), KCNA2(3737), KCNA3(3738), KCNA4(3739), KCNA5(3741), KCNA6(3742), KCNA7(3743), KCNB1(3745), KCNB2(9312), KCNC1(3746), KCNC2(3747), KCNC3(3748), KCNC4(3749), KCND1(3750), KCND2(3751), KCND3(3752), KCNF1(3754), KCNG1(3755), KCNG2(26251), KCNG3(170850), KCNG4(93107), KCNH1(3756), KCNH2(3757), KCNH3(23416), KCNH4(23415), KCNH5(27133), KCNH6(81033), KCNH7(90134), KCNH8(131096), KCNQ1(3784), KCNQ2(3785), KCNQ3(3786), KCNQ4(9132), KCNQ5(56479), KCNS1(3787), KCNS2(3788), KCNS3(3790), KCNV1(27012), KCNV2(169522)

General description

3,4-二氨基吡啶，又称阿米吡呖(Amifampridine)，一种杂环化合物，常用作合成砌块制备咪唑并[4,5-c]吡啶和Co(III)席夫碱络合物。

Application

3,4-二氨基吡啶可用作制备以下物质的杂环构建单元：      
  • 咪唑并[4,5-c]吡啶，一种用于制备 CP-885316 的重要支架。     
  • 9-氮杂双环烷衍生物，其被用作酰化和氮杂-莫里塔-贝利斯-希尔曼反应的有效有机催化剂。      
  • 2-苯基吡啶并[3,4-b]吡嗪，通过在苯/乙酸溶剂中与 α-甲基亚磺酰基苯乙酮缩合反应而生成。

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pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Eye Irrit. 2

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCD6340
BCCB1729
BCBZ9128
BCBX1005
BCBW5044

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Monika Cecilija Žužek et al.
Toxicology letters, 281, 95-101 (2017-09-25)
The effects of natural polymeric alkylpyridinium salt (nPoly-3-APS), a potent acetylcholinesterase inhibitor isolated from the marine sponge Reniera sarai, were studied on isolated mouse phrenic nerve-hemidiaphragm muscle preparations using electrophysiological approaches. nPoly-3-APS inhibited nerve-evoked isometric muscle twitch and tetanic contraction
Raman Tandon et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(20), 6435-6442 (2013-03-19)
New heterocyclic derivatives of 9-azajulolidine have been synthesized and characterized with respect to their nucleophilicity and Lewis basicity. The Lewis basicity of these bases as quantified through their theoretically calculated methyl-cation affinities correlate well with the experimentally measured reaction rates
Roger Kalla et al.
Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society, 31(4), 320-325 (2011-07-08)
Animal experiments have demonstrated that aminopyridines increase Purkinje cell excitability, and in clinical studies, 4-aminopyridine (4-AP) and 3,4-diaminopyridine (3,4-DAP) improved downbeat nystagmus. In this double-blind, prospective, crossover study, the effects of equivalent doses of 4-AP and 3,4-DAP on the slow-phase
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全球贸易项目编号

货号GTIN
D7148-1G04061833588246
D7148-5G04061833588253