CAS 81-30-1 MFCD00006915-1,4,5,8-naphthalenetetracar-boxylic dianhydride 1,4,5,8-萘四甲酸酐 TAO{mole}

1,4,5,8-naphthalenetetracar-boxylic dianhydride 1,4,5,8-萘四甲酸酐

CAS 81-30-1 MFCD00006915

化学结构图

SMILES: O=c1oc(=O)c2ccc3c(=O)oc(=O)c4ccc1c2c43

化学属性

Mol. Formula	C14H4O6
Mol. Weight	268.18
Melting Point	>300
TSCA	Yes
Density	1.422
Stability	对湿度敏感

别名和识别编码

Chemical Name	1,4,5,8-naphthalenetetracar-boxylic dianhydride
Synonym	(2)benzopyrano(6,5,4-def)(2)benzopyran-1,3,6,8-tetrone 1,4,5,8-Naphthalenetetracarboxylic Dianhydride {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} [2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {JNK} Naphthalene-1,4,5,8-tetracarboxylic Dianhydride {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {SNA} NTCDA {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} Isochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 1,4,5,8-Naphthalenetetracarboxylic acid anhydride 萘-1,4,5,8-四甲酸二酐
MDL Number	MFCD00006915
CAS Number	81-30-1
PubChem Substance ID	87573720
Beilstein Registry Number	19(5)5,423
EC Number	201-342-5
Reaxys-RN	272788
Chemical Name Translation	1,4,5,8-萘四甲酸酐
LabNetwork Molecule ID	LN00010897
InChI	InChI=1S/C14H4O6/c15-11-5-1-2-6-10-8(14(18)20-12(6)16)4-3-7(9(5)10)13(17)19-11/h1-4H

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产品应用

一种n-channel organic semiconductor，用于合成耐高温高分子材料的单体,用于染料,颜料的中间体

安全信息

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。
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+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+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

WGK Germany2

GHS Symbol

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

RTECSQK3695000

Signal word

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

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；
S37 Wear suitable gloves 戴适当手套；
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

Storage condition -20°C Moisture Sensitive

Hazard Codes Xi

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 7400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
   Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
   GKNT, 1982  Volume(issue)/page/year: -,90,1982

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intratracheal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 50 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
   Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
   GKNT, 1982  Volume(issue)/page/year: -,90,1982

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 7100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
   Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
   GKNT, 1982  Volume(issue)/page/year: -,90,1982

其他信息

图谱信息:1,4,5,8-萘四甲酸酐(81-30-1)质谱(MS) 1,4,5,8-萘四甲酸酐(81-30-1)红外图谱(IR1) 1,4,5,8-萘四甲酸酐(81-30-1)红外图谱(IR2)
MOL 文件:81-30-1.mol
用途一:一种n-channel organic semiconductor，用于合成耐高温高分子材料的单体,用于染料,颜料的中间体
Alfa Aesar:萘-1,4,5,8-四甲酸二酐,97% Naphthalene-1,4,5,8-tetracarboxylic acid dianhydride, 97%(81-30-1)
1,4,5,8-萘四甲酸酐价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 xw010243 1,4,5,8-萘四甲酸二酐 50g 600元 2011/04/16 N0755 萘-1,4,5,8-四甲酸二酐(以升华法纯化) Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation) 1G 749元 2011/04/16 N0369 萘-1,4,5,8-四羧酸二酐 Naphthalene-1,4,5,8-tetracarboxylic Dianhydride 25G 820元
F:10-21
TCI Shanghai:萘-1,4,5,8-四羧酸二酐 Naphthalene-1,4,5,8-tetracarboxylic Dianhydride,>;93.0%(LC)(81-30-1)
敏感性:Moisture Sensitive
Sigma Aldrich:81-30-1(sigmaaldrich)