CAS 699-98-9 MFCD00005915-2,3-Pyridinedicarboxylic anhydride 2,3-吡啶二羧酸酐 TAO{mole}

2,3-Pyridinedicarboxylic anhydride 2,3-吡啶二羧酸酐

CAS 699-98-9 MFCD00005915

化学结构图

SMILES: O=C1OC(=O)c2ncccc21

化学属性

Mol. Formula	C7H3NO3
Mol. Weight	149.10
Density	1.422
Melting Point	137-139°C
TSCA	Yes
Stability	对湿度敏感
Boiling Point	334.6°C at 760 mmHg

别名和识别编码

Chemical Name	2,3-Pyridinedicarboxylic anhydride
CAS Number	699-98-9
Alfabeta Name	PYRIDINEDICARBOXYLICANHYDRIDE 23-,
MDL Number	MFCD00005915
Synonym	2,3-Pyridinedicarboxylicanhydride {LY} 2,3-Pyridinedicarboxylicanhydride {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Pyridinedicarboxylicanhydride {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Pyridinedic
EC Number	211-834-1
Beilstein Registry Number	125111
PubChem Substance ID	87575318
Reaxys-RN	125111
Chemical Name Translation	2,3-吡啶二羧酸酐
InChIKey	MCQOWYALZVKMAR-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00173650
Canonical SMILES	O=C(O2)C1=NC=CC=C1C2=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

Warnings IRRITANT

Signal word

GHS Symbol

WGK Germany3

Safety Statements

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；
S36 Wear suitable protective clothing 穿戴适当的防护服；

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

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。
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
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
P332+P313
P305+P351+P338+P337+P313
P302+P350
P337+P313
P281 Use personal protective equipment as required. 使用所需的个人防护装备。

Storage condition -20°C {LY} -20°C Moisture Sensitive {} {LY} -20°C {} {} {LY} -20°C {} {} {} {LY} -20°C {} {} {} {} {LY} -20°C {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

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

Hazard Codes Xi

其他信息

Alfa Aesar:吡啶-2,3-二甲酸酐,99% Pyridine-2,3-dicarboxylic anhydride, 98%(699-98-9)
2,3-吡啶二羧酸酐价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 P1222 2,3-吡啶二甲酸酐 2,3-Pyridinedicarboxylic Anhydride 5G 442元 2014/06/02 P1222 2,3-吡啶二甲酸酐 2,3-Pyridinedicarboxylic Anhydride 25G 1300元 2010/06/21 131910250 2,3-吡啶二羧酸酐 2,3-Pyridinedicarboxylic anhydride 97% 25 GR 1342元
TCI Shanghai:2,3-吡啶二甲酸酐 2,3-Pyridinedicarboxylic Anhydride,>;95.0%(T)(699-98-9)
存储注意事项:湿度敏感
图谱信息:2,3-吡啶二羧酸酐(699-98-9)红外图谱(IR2) 2,3-吡啶二羧酸酐(699-98-9)质谱(MS) 2,3-吡啶二羧酸酐(699-98-9)核磁图( 13 CNMR) 2,3-吡啶二羧酸酐(699-98-9)红外图谱(IR1) 2,3-吡啶二羧酸酐(699-98-9)核磁图( 1 HNMR)
Acros Organics:2,3-吡啶二甲酸酐 2,3-Pyridinedicarboxylic anhydride, 97%(699-98-9)
F:10-21
MSDS 信息:Quinolinic anhydride(699-98-9).msds
检测方法:HPLC,NMR
敏感性:Moisture Sensitive
MOL 文件:699-98-9.mol