| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| 767853 | MACKLIN | 萘-1,4,5,8-四甲酸二酐 | ≥99%, 升华提纯 | 710元/1g; | 展开 |
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| N814682 | MACKLIN | 1,4,5,8-萘四甲酸酐 | 96% | 27元/1g; 35元/5g; 88元/25g; 287元/100g; 1245元/500g; 4800元/2.5kg; | 展开 |
储存：室温,干燥 状态：浅棕色到暗棕色粉末和/或块状 |
| N0369 | TCI | Naphthalene-1,4,5,8-tetracarboxylic Dianhydride | >97.0%(HPLC) | 890元/25G; 3150元/250G; | 展开 |
基本信息 | 纯度/分析方法 | >97.0%(HPLC) | | 分子式/分子量 | C14H4O6 = 268.18 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 272788 | | PubChem物质ID | 87573720 | | SDBS (AIST Spectral DB) | 13538 | | MDL编号 | MFCD00006915 |
技术规格 | Appearance | White to Gray to Brown powder to crystal | | Purity(HPLC) | min. 97.0 area% | | Purity(Neutralization back titration) | min. 95.0 % |
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。
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相关法规 |
| N0755 | TCI | Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation) | >99.0%(HPLC) | 675元/1G; 1990元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(HPLC) | | 分子式/分子量 | C14H4O6 = 268.18 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 272788 | | PubChem物质ID | 87560654 | | SDBS (AIST Spectral DB) | 13538 | | MDL编号 | MFCD00006915 |
技术规格 | Appearance | Light yellow to Brown to Dark green powder to crystal | | Purity(HPLC) | min. 99.0 area% |
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。
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相关法规 |
| 272094 | J&K | 1,4,5,8-Naphthalenetetracarboxylic dianhydride | 97.5% | 341元/5G; 945元/25G; | 展开 |
基本信息 | 分子式 | C14H4O6 | | 分子量 | 268.18 | | 熔点 | ≥300 | | MDL编码 | MFCD00006915 | | Beilstein | 272788 | | EINECS 编号 | 201-342-5 |
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
P305+P351+P338 | | WGK | 2 | | RTECS | QK3695000 | | TSCA | 是 |
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| L14365 | Alfa Aesar | Naphthalene-1,4,5,8-tetracarboxylic acid dianhydride | 97% | 522元/5g; 1862元/25g; | 展开 |
应用
Naphthalene-1,4,5,8-tetracarboxylic acid dianhydride is used as a reagent in the preparation of novel fluorescent markers for hypoxic cells of naphthalimides with two heterocyclic side chains for bioreductive binding. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. It is sensitive to moisture. Store under inert gas. Incompatible with acids, bases and oxidizing agents. 基本信息 MDL
MFCD00006915 EINECS
201-342-5 分子式
C14H4O6 分子量
268.18 熔点
>300° 灵敏度
Moisture Sensitive. Ambient temperatures. Beilstein
272788 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. RTECS
QK3695000 TSCA
是 |
| N818 | Sigma-Aldrich | 1,4,5,8-Naphthalenetetracarboxylic dianhydride | | 496.19元/5 G; 1159.67元/25 G; 3121.33元/100 G; | 展开 |
产品说明 一般描述 1,4,5,8-萘四羧二酸酐(NTCDA)是一种四官能单体，可用作有机电子器件中的电子传输材料。 应用 NTCDA可用于制造各种设备，例如燃料电池、薄膜晶体管(OTFT)、锂离子电池和有机光伏电池(OPV)。
n-沟道有机半导体。 包装 5, 25, 100 g in glass bottle 基本信息 | 经验(实验)分子式 | C14H4O6 | | 分子量 | 268.18 | | Beilstein | 272788 | | EC 号 | 201-342-5 | | MDL编号 | MFCD00006915 | | PubChem化学物质编号 | 24897857 | | NACRES | NA.23 |
产品性质 | 形式 | powder | | 质量水平 | 100 | | mp | >300 ℃ (lit.) | | 半导体性质 | N-type (mobility=0.003 cm2/V·s) | | SMILES string | O=C1OC(=O)c2ccc3C(=O)OC(=O)c4ccc1c2c34 | | 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 | | InChI key | YTVNOVQHSGMMOV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 462869 | Fluorochem | Isochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone | 95% | 220元/5g; 462元/25g; 1430元/100g; | 展开 |
基本信息 | CAS Number | 81-30-1 | | MDL Number | MFCD00006915 | | Melting Point | >350℃ |
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 .
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