CAS 645-12-5; 5-硝基-2-糠酸; 5-nitro-2-furoic aci

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CAS:

645-12-5

分子式:

C5H3NO5

分子量:

157.08

熔点:

185-188℃

中文名称:

5-硝基-2-糠酸

英文名称:

5-nitro-2-furoic aci

2-furancarboxylic acid, 5-nitro

5-nitro-2-furoic acid

5-nitrofurancarboxylic acid

5-nitrofuroic acid

5-nitropyromucate

nitrofurate

5-Nitrofuran-2-carboxylic acid

5-Nitro-2-furancarboxylic Acid

2-Carboxy-5-nitrofuran

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

N867596

MACKLIN

5-硝基-2-呋喃甲酸

98%

58元/1g; 254元/5g; 1260元/25g;

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储存：室温
状态：浅橙色到黄色到绿色粉末到晶体

N0557

TCI

5-Nitro-2-furancarboxylic Acid

>98.0%(GC)(T)

360元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₅H₃NO₅ = 157.08
外观与形状(20℃)	固体
Reaxys-RN	139373
PubChem物质ID	87573877
SDBS (AIST Spectral DB)	21301
MDL编号	MFCD00003240

技术规格

Appearance	Light orange to Yellow to Green powder to crystal
Purity(GC)	min. 98.0 %
Purity(Neutralization titration)	min. 98.0 %
Melting point	185.0 to 189.0 ℃

物性(参考值)

熔点

186 ℃

相关法规

RTECS#

LV2012000

A10597

Alfa Aesar

5-Nitro-2-furoic Acid

98+%

383元/5g; 1725元/25g; 5873元/100g;

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应用
5-Nitro-2-furoic acid was used in the preparation of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazines and [1,2,4]triazolo[3,4-b][1,3,4] thiadiazoles. The FT-IR and FT-Raman spectra of 5-Nitro-2-furoic acid has also been studied.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents.

基本信息

MDL
MFCD00003240

EINECS
211-432-6

分子式
C₅H₃NO₅

分子量
157.08

熔点
186-188°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Slightly soluble in water.

Beilstein
139373

GHS危害和防范说明

GHS符号

Hazard Statements
H341
Suspected of causing genetic defects.

Precautionary Statements
P201-P280-P202-P308+P313-P405-P501a
Obtain special instructions before use.Wear protective gloves/protective clothing/eye protection/face protection.Do not handle until all safety precautions have been read and understood.IF exposed or concerned: Get medical advice/attention.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
68
Possible risk of irreversible effects.

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

RTECS
LV2012000

TSCA
否

155713

Sigma-Aldrich

5-Nitro-2-furoic Acid

98%

927.76元/5 G;

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产品说明

一般描述

The FT-IR and FT-Raman spectra of 5-Nitro-2-furoic acid has been studied.

应用

5-Nitro-2-furoic acid was used in the preparation of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazines and [1,2,4]triazolo[3,4-b][1,3,4] thiadiazoles.

包装

5 g in glass bottle

基本信息

经验(实验)分子式	C₅H₃NO₅
分子量	157.08
Beilstein	139373
EC 号	211-432-6
MDL编号	MFCD00003240
PubChem化学物质编号	24849560
NACRES	NA.22

产品性质

质量水平	100
测定	98%
形式	powder
mp	185-189 ℃ (lit.)
SMILES string	OC(=O)c1ccc(o1)[N+]([O-])=O
InChI	1S/C5H3NO5/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2H,(H,7,8)
InChI key	IODMEDPPCXSFLD-UHFFFAOYSA-N

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

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