CAS 55552-70-0; 3-呋喃硼酸; furan-3-boronic acid

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货号

品牌

产品名称

规格

包装、参考价格

详情

F830333

MACKLIN

3-呋喃硼酸

98%

51元/1g; 236元/5g; 1152元/25g;

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储存：2~8℃
状态：白色到黄色到米黄色到棕色粉末

F0438

TCI

3-Furylboronic Acid (contains varying amounts of Anhydride)

360元/1G; 990元/5G;

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基本信息

分子式/分子量	C₄H₅BO₃ = 111.89
外观与形状(20℃)	固体
包装和容器	1G-带有塑料内管的玻璃瓶 (查看图片)
Reaxys-RN	1635653
PubChem物质ID	87570202
MDL编号	MFCD01319007

技术规格

Appearance	White to Orange to Green powder to crystal
Purity(Neutralization titration)	97.0 to 119.0 %

物性(参考值)

溶解性(可溶于)

甲醇

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

447721

J&K

Furan-3-boronic acid

98%

293元/1G; 874元/5G;

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基本信息

分子式	C₄H₅BO₃
分子量	111.89
熔点	126-128
MDL编码	MFCD01319007
Beilstein	1635653

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P302+P352 P305+P351+P338 P321 P405 P501A
WGK	3
TSCA	否

L19834

Alfa Aesar

Furan-3-boronic acid

97%

1706元/1g; 7963元/5g;

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应用
Furan-3-boronic acid use furan-3-boronic acid as our coupling partner in many reactions. A chitosan uricase (UOx)-poly (furan-3-boronic acid)(PFBA)-Pd nanoparticles (PdNPs)/plated Pd (Pd plate)/multiwalled carbon nanotubes (MWCNTs)/Au electrode was prepared for fabricating an amperometric biosensor and a biofuel cell (BFC) of uric acid.

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
MFCD01319007

EINECS
000-000-0

分子式
C₄H₅BO₃

分子量
111.89

熔点
139-144°

灵敏度
Ambient temperatures.

溶解性
Soluble in methanol.

Beilstein
1635653

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

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

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

512168

Sigma-Aldrich

3-Furanylboronic acid

≥95.0%

567.84元/1 G;

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产品说明

包装

1 g in glass bottle

其他说明

含不定量的酸酐

基本信息

经验(实验)分子式	C₄H₅BO₃
分子量	111.89
MDL编号	MFCD01319007
PubChem化学物质编号	24873613

产品性质

测定	≥95.0%
mp	139-144 ℃ (dec.) (lit.)
SMILES string	OB(O)c1ccoc1
InChI	1S/C4H5BO3/c6-5(7)4-1-2-8-3-4/h1-3,6-7H
InChI key	CYEFKCRAAGLNHW-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non 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)

011038

Fluorochem

Furan-3-boronic acid

97%

308元/1g; 814元/5g; 2970元/25g;

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基本信息

CAS Number	55552-70-0
MDL Number	MFCD01319007
Boiling Point	247.7℃
Density	1.25

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.
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. 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. 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. 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 .