Mucobromic acid 粘溴酸

CAS 488-11-9 MFCD00063745

化学结构图

488-11-9
SMILES: O=C/C(Br)=C(/Br)C(=O)O

化学属性

Mol. FormulaC4H2Br2O3
Mol. Weight258
Melting Point120-124
Density1.422
TSCAYes

别名和识别编码

Chemical NameMucobromic acid
Alfabeta NameDIBROMOOXOBUTENOICACID Z22342()------,
MDL NumberMFCD00063745
Synonym 2,3-Dibromomalealdehydic acid 2,3-二溴丁烯醛酸
Beilstein Registry Number1705707
PubChem Substance ID3033972
CAS Number488-11-9
EC Number207-670-5
Chemical Name Translation粘溴酸
Reaxys-RN1705707
InChIKeyNCNYEGJDGNOYJX-IHWYPQMZSA-N
LabNetwork Molecule IDLN00130860
InChIInChI=1S/C4H2Br2O3/c5-2(1-7)3(6)4(8)9/h1H,(H,8,9)/b3-2-
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分类

  • {SNA} Building Blocks, Carbonyl Compounds, Chemical Synthesis, Lactones, Organic Building Blocks
  • Building Blocks, Carbonyl Compounds, Chemical Synthesis, Lactones, Organic Building Blocks

相关文献及参考

  • Beil. 3 ,IV,1721
  • Aldrich MSDS 1 , 1330:C / Corp MSDS 1 (2), 2480:A / FT-IR 1 (1), 702:A / FT-IR 2 (1), 1188:C / FT-NMR 1 (1), 1148:A / IR-Spectra (2), 363:A / IR-Spectra (3), 409:G / NMR-Reference 2 (1), 594:D / RegBook 1 (1), 813:C / Structure Index 1 , 127:A:5
  • Precursor of the sodium salt of nitromalondialdehyde, a valuable intermediate for heterocyclic synthesis: Org. Synth. Coll., 4, 844 (1963):
  • CAUTION!: the dry nitrodialdehyde salt is potentially explosive.

安全信息

Warnings IRRITANT
Precautionary statements
  • 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。
  • P301+P330+P331
  • P303+P361+P353+P310+P363
  • P304+P340
  • P305+P351+P338
  • P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医，如果你觉得不舒服
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
WGK Germany3
GHS Symbol
Signal word Danger
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Hazard Codes 8 C
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
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；
  • 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；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R37 Irritating to respiratory system 刺激呼吸道
Packing GroupII
UN Number 3261
Hazard Class8

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Organic Acids - Synthetic Reagents
  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 Acids - Carbonyl Compounds
  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 Acids - Carbonyl Compounds
  6. C1 to C5 - Carboxylic 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. Carboxylic Acids - Carbonyl Compounds
  6. C1 to C5 - Carboxylic 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. Lactones - Carbonyl Compounds
  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. Lactams
  1. Functional Group 官能团索引
  2. vinyl bromide 乙烯基溴

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