1,8-Naphthalic Anhydride 1,8-萘二酸酐

CAS 81-84-5 MFCD00006925

化学结构图

81-84-5
SMILES: O=C1OC(=O)c2cccc3cccc1c23

化学属性

Mol. FormulaC₁₂H₆O₃
Mol. Weight198.17
Melting Point273-275°C
TSCAYes
Flash Point-
Solubility分解
Density1.449
Stability对湿度敏感
Boiling Point

别名和识别编码

Chemical Name1,8-Naphthalic Anhydride
Synonym 1,8-Naphthoic Anhydride {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
MDL Number-
CAS Number81-84-5
EC Number201-380-2
Beilstein Registry Number153190
PubChem Substance ID6693
Reaxys-RN153190
Chemical Name Translation1,8-萘二酸酐
Wiswesser Line NotationT666 1A M CVOVJ
LabNetwork Molecule IDLN00192004
InChIInChI=1S/C12H6O3/c13-11-8-5-1-3-7-4-2-6-9(10(7)8)12(14)15-11/h1-6H
Canonical SMILESO=C1C2=CC=CC3=C2C(C(O1)=O)=CC=C3
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {uni_hamburg} no charge; oxygen heterocycle; carbocycle; aromatic; large ring; fused rings; 6ring; 10ring; 12ring; carbo-anhydride; 1fragment
  • {SNA} Anhydride Monomers, Monomers, Polymer Science, 材料科学
  • {SNA} Anhydride Monomers, Materials Science, Monomers, Polymer Science

产品应用

  • 用作染料、农药、医药及聚酯树脂的中间体。

相关文献及参考

  • Beilstein:17,521
  • Short: III/35E
  • Short: III/10a
  • Short: IV/8A

安全信息

RTECSQK5350000
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；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
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 Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
WGK Germany2
GHS Symbol
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
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
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Warnings 危化品目录(2015) 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0533580

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 12340 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0533580

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - quail
DOSE/DURATION           : 4100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PEMNDP Pesticide Manual.  (The British Crop Protection Council, 20 Bridport
   Rd., Thornton Heath CR4 7QG, UK)  V.1-    1968-  Volume(issue)/page/year:
   8,590,1987

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - duck
DOSE/DU

Restrict 危险品

其他信息

  • 方法一:工业苊用一次空气汽化，与二次空气混合，以钴作催化剂，经氧化成1,8-萘二甲酸酐，再经冷却而得。原料消耗定额：工业品苊1430-1500kg/t。
  • 毒性分级:低毒
  • 用途一:是合成苝系染料、颜料和荧光增白剂的重要原料
  • 储运特性:库房通风低温干燥; 与氧化剂分开存放
  • 用途二:用作染料、农药、医药及聚酯树脂的中间体。
  • 类别:较易燃固体
  • 急性毒性:口服- 大鼠 LD50: 12340 毫克/ 公斤
  • 图谱信息:1,8-萘二甲酸酐(81-84-5)核磁图( 13 CNMR) 1,8-萘二甲酸酐(81-84-5)核磁图( 1 HNMR) 1,8-萘二甲酸酐(81-84-5)红外图谱(IR1) 1,8-萘二甲酸酐(81-84-5)质谱(MS)
  • Acros Organics:1,8-萘二酸酐 1,8-Naphthalic anhydride, 97%(81-84-5)
  • 在乙醇中析出针状结晶，在醋酸中析出菱形结晶。升华，溶于热乙酸和碱溶液，微溶于热乙醇，不溶于水、乙醚和苯。
  • 1,8-萘二甲酸酐价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 N0022 1,8-萘二甲酸酐 1,8-Naphthalic Anhydride 250G 928元 2014/06/02 N0022 1,8-萘二甲酸酐 1,8-Naphthalic Anhydride 25G 215元 2010/06/21 128140025 1,8-萘二甲酸酐 1,8-Naphthalic anhydride 97% 2.5 KG 2871元
  • 下游产品:1,8-萘二甲酸 --> 4,5-二乙氧基-N-甲基-1,8-萘二甲酰亚胺 --> 溶剂黄 98 --> 6-氨基-2-(2,4-二甲苯基)-1H-苯并[DE]异喹啉-1,3(2H)-二酮 --> 颜料红 190 --> 荧光黄II --> 溶剂红 179 --> 3,4,9,10-四羧酸酐 --> 还原灰BG
  • 上游原料:苊
  • Sigma Aldrich:81-84-5(sigmaaldrich)
  • MSDS 信息:萘酐(81-84-5).msds
  • Alfa Aesar:1,8-萘二甲酸酐,97% 1,8-Naphthalic anhydride, 97%(81-84-5)
  • 外观性质:淡黄褐色针状结晶。
  • 海关编码:29173980
  • 职业标准:STEL 2 毫克/ 立方米
  • 灭火剂:水、干砂、二氧化碳、泡沫、1211灭火剂
  • F:21
  • 敏感性:Moisture Sensitive
  • TCI Shanghai:1,8-萘二甲酸酐 1,8-Naphthalic Anhydride,>;98.0%(LC)(T)(81-84-5)
  • 可燃性危险特性:遇明火、高温、氧化剂易燃
  • MOL 文件:81-84-5.mol

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Others 其他杂环
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Others 其他杂环
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Carboxylic Acid Anhydrides 羧酸酐
  1. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Monomers - Polymer Science
  4. Anhydride Monomers - Monomers
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Aromatic acids
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Carbonates
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Monomers
  4. Amine Monomers
  5. Tertiary Amines
  1. Functional Group 官能团索引
  2. carboxylic acid anhydride

相关产品推荐

5500-21-0
302-79-4
107-29-9
107-19-7
109-94-4
97-51-8
51534-66-8
202664-54-8
16088-62-3
4759-48-2
220141-73-1