CAS 4415-87-6 MFCD00004944-Cyclobuta[1,2-c:3,4-c’]Difuran-1,3,4,6(3aH,3bH,6aH,6bH)-Tetraone 环丁烷四甲酸二酐(CBDA) TAO{mole}

Cyclobuta[1,2-c:3,4-c’]Difuran-1,3,4,6(3aH,3bH,6aH,6bH)-Tetraone 环丁烷四甲酸二酐(CBDA)

CAS 4415-87-6 MFCD00004944

化学结构图

SMILES: O=C1OC(=O)C2C1C1C(=O)OC(=O)C21

化学属性

Mol. Formula	C8H4O6
Mol. Weight	196.11
Density	1.422
Melting Point	>300 °C
Boiling Point	545.3°C at 760 mmHg

别名和识别编码

Chemical Name	Cyclobuta[1,2-c:3,4-c’]Difuran-1,3,4,6(3aH,3bH,6aH,6bH)-Tetraone
MDL Number	MFCD00004944
CAS Number	4415-87-6
EC Number	224-577-5
Beilstein Registry Number	1430553
Synonym	1,2,3,4-Cyclobutanetetracarboxylic dianhydride {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {} {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {} {} {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic dianhydride {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2,3,4-Cyclobutanetetracarboxylic
PubChem Substance ID	107280
Reaxys-RN	1430553
Chemical Name Translation	环丁烷四甲酸二酐(CBDA)
InChIKey	YGYCECQIOXZODZ-UHFFFAOYSA-N
InChI	InChI=1S/C8H4O6/c9-5-1-2(6(10)13-5)4-3(1)7(11)14-8(4)12/h1-4H
LabNetwork Molecule ID	LN00191129
Canonical SMILES	C12C(C3C1C(=O)OC3=O)C(=O)OC2=O

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品牌质保精细包装现货库存一流品牌服务

安全信息

Signal word

GHS Symbol

WGK Germany3

Safety Statements

S36 Wear suitable protective clothing 穿戴适当的防护服；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P350
P302+P352
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P337+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard Codes Xi

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Packing GroupIII

Hazard Class8

UN Number 1759

Storage condition -20°C, sealed storage, away from moisture {LY} -20°C, sealed storage, away from moisture {} {LY} -20°C, sealed storage, away from moisture {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away f

其他信息

MSDS 信息:Cyclobutane-1,2,3,4-tetracarboxylic dianhydride(4415-87-6).msds
环丁烷四甲酸二酐价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 C2262 1,2,3,4-环丁四甲酸二酐 1,2,3,4-Cyclobutanetetracarboxylic Dianhydride 5G 2060元 2014/06/02 C2262 1,2,3,4-环丁四甲酸二酐 1,2,3,4-Cyclobutanetetracarboxylic Dianhydride 1G 648元
F:9-21
MOL 文件:4415-87-6.mol
Sigma Aldrich:4415-87-6(sigmaaldrich)
存储注意事项:惰性气体保护;湿度敏感
TCI Shanghai:1,2,3,4-环丁四羧二酐 1,2,3,4-Cyclobutanetetracarboxylic Dianhydride,>;98.0%(T)(4415-87-6)