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414883

异氰酸己酯

Name: 异氰酸己酯
Brand: ALDRICH

97%

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关于此项目

线性分子式:

CH₃(CH₂)₅NCO

化学文摘社编号:

2525-62-4

分子量:

127.18

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24865962

EC Number:

219-763-8

Beilstein/REAXYS Number:

1751836

MDL number:

MFCD00037047

Assay:

97%

Form:

liquid

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属性

Quality Level

100

assay

97%

form

liquid

refractive index

n20/D 1.421 (lit.)

bp

162-164 °C (lit.)

density

0.873 g/mL at 25 °C (lit.)

functional group

amine, isocyanate

SMILES string

CCCCCCN=C=O

InChI

1S/C7H13NO/c1-2-3-4-5-6-8-7-9/h2-6H2,1H3

InChI key

ANJPRQPHZGHVQB-UHFFFAOYSA-N

说明

General description

异氰酸己酯的抗原性已在半抗原特异性呼吸道超敏反应的豚鼠动物模型中进行了研究。以稀土三（2,6-二-叔-丁基-4-甲基苯酚酯）[Ln（OAr）₃]为引发剂，异氰酸正己酯的聚合反应已有研究。

Application

异氰酸己酯可用于以下合成：

刚性杆状、螺旋异氰酸酯基大分子单体
利用活性阴离子聚合制备具有2-乙烯基吡啶的棒-卷-棒三嵌段共聚物
通过活性阴离子聚合制备手性聚（n-己基异氰酸酯）（PHIC）大分子单体

pictograms

GHS02,GHS08,GHS07

signalword

Danger

hcodes

H226,H302 + H312 + H332,H317,H334

pcodes

P210 - P233 - P240 - P280 - P301 + P312 - P303 + P361 + P353

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Resp. Sens. 1 - Skin Sens. 1

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

138.2 °F - closed cup

flash_point_c

59 °C - closed cup

ppe

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

法规信息

危险化学品

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历史批次信息供参考:

分析证书(COA)

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Chiroptical Properties of Graft Copolymers Containing Chiral Poly (n-hexyl isocyanate) as a Side Chain.

Shah PN, et al.

Macromolecules, 44(20), 7917-7925 (2011)

Synthesis of isocyanate-based brush block copolymers and their rapid self-assembly to infrared-reflecting photonic crystals.

Garret M Miyake et al.

Journal of the American Chemical Society, 134(34), 14249-14254 (2012-08-16)

The synthesis of rigid-rod, helical isocyanate-based macromonomers was achieved through the polymerization of hexyl isocyanate and 4-phenylbutyl isocyanate, initiated by an exo-norbornene functionalized half-titanocene complex. Sequential ruthenium-mediated ring-opening metathesis polymerization of these macromonomers readily afforded well-defined brush block copolymers, with

Synthesis and Self-Assembly Studies of Amphiphilic Poly (n-hexyl isocyanate)-b lock-poly (2-vinylpyridine)-b lock-poly (n-hexyl isocyanate) Rod-Coil-Rod Triblock Copolymer.

Rahman M, et al.

Macromolecules, 39(15), 5009-5014 (2006)

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全球贸易项目编号

货号	GTIN
414883-5ML	04061836826840
414883-25ML	04061836826833