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26130

3-氯丙醛二乙基乙缩醛

Name: 3-氯丙醛二乙基乙缩醛
Brand: ALDRICH

technical, ≥90% (GC)

别名:

3-氯-1,1-二乙氧基丙烷

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关于此项目

线性分子式:

ClCH₂CH₂CH(OC₂H₅)₂

化学文摘社编号:

35573-93-4

分子量:

166.65

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

57648162

EC Number:

252-623-4

Beilstein/REAXYS Number:

1698609

MDL number:

MFCD00000994

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属性

grade

technical

Quality Level

200

assay

≥90% (GC)

contains

~0.5% CaCO₃ as stabilizer

refractive index

n20/D 1.42 (lit.), n20/D 1.420

bp

84 °C/25 mmHg (lit.)

density

0.995 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCOC(CCCl)OCC

InChI

1S/C7H15ClO2/c1-3-9-7(5-6-8)10-4-2/h7H,3-6H2,1-2H3

InChI key

NXHONHDWVLPPCS-UHFFFAOYSA-N

说明

Application

3-Chloropropionaldehyde diethylacetal has been used in the synthesis of:

N-[4-[[3-(2, 4-diamino-1,6-dihydro-6-oxo-5-pyrimidinyl)propyl]amino]benzoyl]-L-glutamic acid, an acyclic analog of 5,6,7,8-tetrahydrofolic acid
1-(D,L)-(3′-amino, 3′-carboxypropyl)uracil, nucleoamino acid
7-methoxychromanone
grignard reagent

Other Notes

含掩蔽的 3-氯丙醛；用于制备格氏试剂

pictograms

GHS02

signalword

Warning

hcodes

H226

pcodes

P210 - P233 - P240 - P241 - P242 - P243

Hazard Classifications

Flam. Liq. 3

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

129.2 °F - closed cup

flash_point_c

54 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

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Synthesis and biological activity of an acyclic analogue of 5,6,7,8-tetrahydrofolic acid, N-[4-[[3-(2,4-diamino-1,6-dihydro-6-oxo-5- pyrimidinyl)propyl]amino]-benzoyl]-L-glutamic acid.

J L Kelley et al.

Journal of medicinal chemistry, 33(2), 561-567 (1990-02-01)

The synthesis and biological evaluation of N-[4-[[3-(2,4-diamino-1,6-dihydro-6-oxo-5-pyrimidinyl)propyl]amino]- benzoyl]-L-glutamic acid (1) (5-DACTHF, 543U76), an acyclic analogue of 5,6,7,8-tetrahydrofolic acid (THFA), are described. The key intermediate, hemiaminal 8, was prepared in four stages from 3-chloropropionaldehyde diethyl acetal. Reaction of 8 with dimethyl

The Role of Polyethylene Glycol Size in Chemical Spectra, Cytotoxicity, and Release of PEGylated Nanoliposomal Cisplatin.

Masoomeh Shirzad et al.

Assay and drug development technologies, 17(5), 231-239 (2019-05-14)

This study aimed to synthesize methoxy polyethylene glycol propionaldehyde (mPEG20,000-ALD) for the preparation of PEGylated nanoliposomal cisplatin. Nanocarriers such as liposomes are developed for a wide range of drug delivery systems. PEG with high molecular weight (Mw) is used to

An Efficient Preparation of 7-Methoxychromanone.

Cao Z and Liehr JG.

Synthetic Communications, 26(6), 1233-1245 (1996)

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