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CAS: 132-64-9
分子式: C12H8O
分子量: 168.19
沸点: 285℃
熔点: 82-85℃
中文名称: 
氧芴
二苯并呋喃
二苯呋喃
环氧联苯
氧化次联苯基
氧化联亚苯基
联苯抱氧
英文名称: 
Dibenzofuran
(1,1'-biphenyl)-2,2'-diyl oxide
2,2'-biphenylene oxide
2,2'-biphenylylene oxide
dibenzo(b,d)furan
dibenzol(b,d)furan
diphenylene oxide
dibenzo[bd]furan
dibenzofurane
dibenzo[b,d]furan
Dibenzofuran solution
Diphenyleneoxide
展开更多英文名
性质描述: 浅黄色结晶
用途: 用于医药,消毒剂,防腐剂,染料;合成树脂及高温润滑剂等的原料
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D806333MACKLIN氧芴98%30元/25g;   42元/100g;   172元/500g;   850元/2.5kg;   展开
储存:室温
状态:白色或浅黄色粉末
D0147TCIDibenzofuran>98.0%(GC)310元/25G;   970元/100G;   2940元/500G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C12H8O = 168.20
外观与形状(20℃)固体
Reaxys-RN121100
PubChem物质ID87566876
SDBS (AIST Spectral DB)1180
MDL编号MFCD00004968

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Melting point82.0 to 85.0 ℃

物性(参考值)

熔点83 ℃
沸点288 ℃
水溶性实际上不溶
溶解性(可溶于)乙醚,丙酮,醇

安全信息

图形或危害标志
危险性说明H411 : 对水生生物有毒并具有长期持续影响。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
P391 : 收集溢出物。

相关法规

RTECS#HP4430000

运输信息

UN编号UN3077
类别9
包装类别 III
监管条件代码(*)
224183J&KDibenzofuran98%60元/5G;   148元/50G;   547元/250G;   展开

基本信息

分子式C12H8O
分子量168.19
熔点80-82
沸点154-155
闪点130
MDL编码MFCD00004968
Beilstein121100
EINECS 编号205-071-3

安全信息

图形或危害标志
提示语Warning
危险说明H302
H411
防范说明P273
UN号码3077
危险分类9
包装等级III
WGK3
RTECSHP4430000
TSCA
A16521Alfa AesarDibenzofuran98%862元/25g;   1466元/50g;   2487元/100g;   展开

应用
Applications for GC (Gas Chromatography) and LC (Liquid Chromatography) Analysis. Dibenzofuran as the model substrate in culture procedures.

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

基本信息

MDL
MFCD00004968

EINECS
205-071-3

分子式
C12H8O

分子量
168.20

熔点
78-83°

沸点
287-289°

闪点
130°(266°F)

密度
1.3

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Insoluble in wate(<1 mg/mL). Soluble in nonpolar organic solvents.

Beilstein
121100

GHS危害和防范说明

GHS符号

Hazard Statements
H401-H411
Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

安全信息

危险等级
9

包装组
III

危险类别
51/53
Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
57
Use appropriate container to avoid environmental contamination.

欧盟危险品标志

RTECS
HP4430000

TSCA

236373Sigma-AldrichDibenzofuran98%609.41元/10 G;   1918.48元/50 G;   展开

产品说明

一般描述

二苯并呋喃已可转换为用于蓝绿色电致磷光分子(4,6-(二氟苯基吡啶-N,C2′)吡啶甲酰合铱(III)的真空、可升华电子传输主体材料。已有报道称,新分离的农杆菌属菌PH-08可生物降解对二苯并呋喃(DF) 及其结构类似物。

包装

50 g in poly bottle
10 g in glass bottle

基本信息

经验(实验)分子式C12H8O
分子量168.19
Beilstein121100
EC 号205-071-3
MDL编号MFCD00004968
PubChem化学物质编号24854168
NACRESNA.22

产品性质

质量水平100
测定98%
bp154-155 ℃/20 mmHg (lit.)
mp80-82 ℃ (lit.)
溶解性acetic acid: soluble(lit.)
benzene: soluble(lit.)
diethyl ether: soluble(lit.)
ethanol: soluble(lit.)
water: insoluble(lit.)
SMILES stringc1ccc2c(c1)oc3ccccc23
InChI1S/C12H8O/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11/h1-8H
InChI keyTXCDCPKCNAJMEE-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)266.0 °F
闪点(C)130 ℃
个人防护装备dust mask type N95 (US), Eyeshields, Faceshields, Gloves
8.20408Sigma-AldrichDibenzofuranfor synthesis234.26元/5 G;   661.38元/250 G;   展开

产品说明

分析说明

Assay (GC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 79 °C
Melting range (upper value): ≤ 83 °C
Identity (IR): passes test

基本信息

经验(实验)分子式C12H8O
分子量168.19
MDL编号MFCD00004968
EC索引号205-071-3

产品性质

质量水平200
测定≥97.0% (GC)
mp80-82 ℃ (External MSDS)
转变温度flash point 130 ℃
密度1.3 g/cm3 at 20 ℃
储存温度2-30℃
InChI1S/C12H8O/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11/h1-8H
InChI keyTXCDCPKCNAJMEE-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)266.0 °F
闪点(C)130 ℃
APP-9-059AccuStandardDibenzofuran ,100 μg/mL in MeOH100 μg/mL in MeOH185元/1mL;   展开
Dibenzofuran二苯并呋喃132-64-9100 µg/mL
APP-9-059-2XAccuStandardDibenzofuran ,200 μg/mL in MeOH200 μg/mL in MeOH232元/1mL;   展开
Dibenzofuran二苯并呋喃132-64-9100 µg/mL
AS-E0261AccuStandardDibenzofuran ,5.0 mg/mL in MeOH5.0 mg/mL in MeOH494元/1mL;   展开
Dibenzofuran二苯并呋喃132-64-95 mg/mL
F-100NAccuStandardDibenzofuran216元/50mg;   展开
Dibenzofuran二苯并呋喃132-64-9
F-100SAccuStandardDibenzofuran,50 μg/mL in Isooctane50 μg/mL in Isooctane232元/1mL;   展开
Dibenzofuran二苯并呋喃132-64-950 µg/mL
044557FluorochemDibenzofuran98%220元/10g;   396元/25g;   880元/100g;   展开

基本信息

CAS Number132-64-9
MDL NumberMFCD00004968

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
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: 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.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
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 .
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