CAS 4513-94-4; pyrrole-2-carbonitrile - �뵺�羺�ٷ��ַ

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产品名称

规格

包装、参考价格

D852371

MACKLIN

吡咯-2-甲腈

96%

57元/5g; 284元/25g; 1132元/100g;

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储存：室温,干燥
状态：无色到微黄色到非常暗黄色和非常微橙色到暗橙色和非常微棕色到暗棕色液体

767028

MACKLIN

吡咯-2-甲腈

10mM in DMSO

1468元/1ml;

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储存：-20°C

989657

J&K

2-Cyanopyrrole

96%

355元/1G; 1470元/5G;

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基本信息

分子式	C₅H₄N₂
分子量	92.10
沸点	92-94
闪点	>110
密度	1.081
折光率(n20D)	1.5513
MDL编码	MFCD00234061

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H312 H315 H318 H332 H335
防范说明	P261 P280 P305+P351+P338
UN号码	3276
危险分类	6.1
包装等级	III

L15330

Alfa Aesar

Pyrrole-2-carbonitrile

99%

1025元/1g; 3646元/5g;

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应用
Pyrrole-2-carbonitrile is useful in addition reactions and in heterocycle formation. It acts as a heterocyclic building block in synthetic chemistry. Further, it is used in the preparation of 4-iodopyrrole-2-carbonitrile.

备注
Incompatible with strong oxidizing agents, strong acids and bases.

基本信息

MDL
MFCD00234061

分子式
C₅H₄N₂

分子量
92.10

沸点
92-94°/2mm

密度
1.086

折射率
1.5500

灵敏度
Store under Nitrogen. Air Sensitive. Light Sensitive. Ambient temperatures.

形态
Liquid

溶解性
Miscible with benzene, dichloromethane, tertrahydrofuran, dimethylformamide and acetonitrile.

Beilstein
107047

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H312-H332
Toxic if swallowed.Harmful in contact with skin.Harmful if inhaled.

Precautionary Statements
P261-P280h-P301+P310a-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/clothing.Wear protective gloves/clothing.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
6.1

包装组
III

危险类别
20/21/22
Harmful by inhalation, in contact with skin and if swallowed.

安全等级
36/37
Wear suitable protective clothing and gloves.

欧盟危险品标志

TSCA
否

668311

Sigma-Aldrich

Pyrrole-2-carbonitrile

96%

1174.16元/5 G;

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产品说明

一般描述

产品是一种液体，而不是固体

包装

5 g in glass bottle

基本信息

经验(实验)分子式	C₅H₄N₂
分子量	92.10
MDL编号	MFCD00234061
PubChem化学物质编号	24884976
NACRES	NA.22

产品性质

质量水平	100
测定	96%
折射率	n20/D 1.5513
bp	92-94 ℃/2 mmHg
密度	1.081 g/mL at 25 ℃
SMILES string	N#Cc1ccc[nH]1
InChI	1S/C5H4N2/c6-4-5-2-1-3-7-5/h1-3,7H
InChI key	BQMPGKPTOHKYHS-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H302 + H312 + H332 - H315 - H318 - H335
预防措施声明	P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
危险分类	Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

024315

Fluorochem

Pyrrole-2-carbonitrile

98%

506元/1g; 1452元/5g; 2420元/10g; 4840元/25g;

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基本信息

CAS Number	4513-94-4
MDL Number	MFCD00234061
Boiling Point	74-76℃
Melting Point	92-94℃
Density	1.086

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H312: Harmful in contact with skin. H315: Causes skin irritation. H318: Causes serious eye damage. H332: Harmful if inhaled. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . 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. P310: Immediately call a POISON CENTER or doctor/physician. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P322: Specific measures (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: 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. P363: Wash contaminated clothing before reuse. 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 local regulations.