CAS 2446-83-5; 二异丙基偶氮羟酸盐; DIAD

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D902395

MACKLIN

偶氮二甲酸二异丙酯

98%

85元/100g; 308元/500g; 1145元/2.5kg; 2286元/5kg;

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储存：2~8°C,避光
状态：黄色至橙色至红色或棕色液体
折射率：n20/D 1.420(lit.)

D806958

MACKLIN

偶氮二甲酸二异丙酯

95%

34元/25g; 65元/100g; 225元/500g; 1073元/2.5kg;

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储存：2~8°C,避光
状态：黄色至橙色至红色或棕色液体
折射率：n20/D 1.420(lit.)

284175

J&K

Diisopropyl azodicarboxylate

98%

179元/5G; 342元/25G; 841元/100G; 2023元/500G;

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基本信息

分子式	C₈H₁₄N₂O₄
分子量	202.21
熔点	3-5
沸点	75
闪点	106
密度	1.027
折光率(n20D)	1.4200
MDL编码	MFCD00008875
Beilstein	1912326
EINECS 编号	219-502-8
存储条件	Store at 2-8℃

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335 H351 H373 H411
防范说明	P261 P273 P302+P352 P280 P305+P351+P338
UN号码	3082
危险分类	9
包装等级	III
WGK	2
TSCA	否

L10386

Alfa Aesar

Diisopropyl azodicarboxylate

94%

779元/25g; 1818元/100g;

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应用
Diisopropyl azodicarboxylate is used as an important reagent in the production of many organic compounds. It is used in association with triphenyl phosphine in Mitsunobu reaction of alcohols, acids and amides. It acts as reactant in the preparation of chromenes resembling classical cannabinoids, norbornene-based guanidine-rich polymers and acceptor-donor-acceptor organic dyes.

备注
Store in cool place. Light sensitive. Incompatible with strong oxidizing agents, strong bases, alcohols and metallic salts. Decomposes violently at or above: 100 ⁰C.

基本信息

MDL
MFCD00008875

EINECS
219-502-8

分子式
(CH₃)₂CHO₂C-N=N-CO₂CH(CH₃)₂

分子量
202.21

熔点
3-5°

沸点
74-75°/0.3mm

闪点
160°(320°F)

密度
1.027

折射率
1.4200

灵敏度
Keep Cold. Light Sensitive.

溶解性
Immiscible with water.

Beilstein
1912326

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335-H401-H411
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
9

包装组
III

危险类别
36/37/38-51/53
Irritating to eyes, respiratory system and skin.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
26-37-57-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA
否

C32756

Alfa Aesar

Diisopropyl azodicarboxylate

94%

523元/5g; 960元/25g; 1746元/100g; 7033元/500g;

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基本信息

Ref#
32756

MDL
8875

分子式
C8 H14 N2 O4

分子量
202.21

闪点
106

密度
1.02

安全信息

危险等级
9

包装组
III

225541

Sigma-Aldrich

Diisopropyl azodicarboxylate

98%

366.33元/5 G; 798.91元/25 G; 1707.67元/100 G;

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产品说明

一般描述

与二氧磷杂环己烷和铁催化剂反应，生成重排的鏻叶立德产物。

应用

作为反应物用于制备：

苯并哌喃，类似于传统的大麻素
丙型肝炎病毒NS5B聚合酶的MK-3281抑制剂
降冰片烯类富含胍聚合物,作为细胞穿透肽(CPP)的模拟物
铜绿假单胞菌群体感应分子N-(3-氧化十二烷酰基)-L-同型丝氨酸内酯的类似物,具有免疫抑制作用,但无LasR诱导特性
染料敏化太阳能电池的受体-供体-受体有机染料
1,3-二恶烷-2-羧酸衍生物，作为PPARα/γ双重激动剂
通过Morrison-Brunn-Huisgen甜菜碱的Mitsunobu和Arbuzov型多组分反应制备肼基膦酸盐和肼基二膦酸盐

偶氮二甲酸二异丙酯(DIAD)在有机合成中常用于制备有用的化学中间体。常用于光延(Mitsunobu)和氮杂Baylis-Hillman反应。DIAD也可用作N-苯甲基的选择性脱保护剂。

包装

25, 100, 500 g in poly bottle
5 g in glass bottle

基本信息

线性分子式	(CH₃)₂CHOOCN=NCOOCH(CH₃)₂
分子量	202.21
Beilstein	1912326
MDL编号	MFCD00008875
PubChem化学物质编号	24853505
NACRES	NA.22

产品性质

质量水平	200
测定	98%
形式	liquid
杂质	≤2% dichloromethane
折射率	n20/D 1.420 (lit.)
bp	75 ℃/0.25 mmHg (lit.)
密度	1.027 g/mL at 25 ℃ (lit.)
储存温度	2-8℃
SMILES string	CC(C)OC(=O)\N=N\C(=O)OC(C)C
InChI	1S/C8H14N2O4/c1-5(2)13-7(11)9-10-8(12)14-6(3)4/h5-6H,1-4H3/b10-9+
InChI key	VVWRJUBEIPHGQF-MDZDMXLPSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335 - H351 - H411
预防措施声明	P202 - P261 - P273 - P302 + P352 - P305 + P351 + P338 - P308 + P313
危险分类	Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	10 - Combustible liquids
WGK	WGK 2
闪点(F)	222.8 °F
闪点(C)	106 ℃
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

910106

Amethyst

Diisopropyl azodicarboxylate

98%, 用于合成

40元/25G; 75元/100G; 218元/500G;

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基本信息

分子式	C₈H₁₄N₂O₄
分子量	202.21
熔点	3-5
沸点	75
闪点	106
密度	1.027
折光率(n20D)	1.4200
MDL编码	MFCD00008875
Beilstein	1912326
EINECS 编号	219-502-8
存储条件	Store at 2-8℃

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335 H373 H411
防范说明	P261 P273 P281 P305+P351+P338
UN号码	3082
危险分类	9
包装等级	III
WGK	2
TSCA	否

044563

Fluorochem

Diisopropyl azodicarboxylate

99%

220元/25g; 528元/100g; 1078元/500g;

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基本信息

CAS Number	2446-83-5
MDL Number	MFCD00008875
Boiling Point	75℃/0.25mmHg
Melting Point	3-5℃
Density	1.027

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H373: May cause damage to organs .. H411: Toxic to aquatic life with long lasting effects.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P273: Avoid release to the environment. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P314: Get medical advice/attention if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P391: Collect spillage. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .