包装 价格 库存 - 促销价
5g       RMB   290
25g      RMB   950
100g     RMB  3370
Heptafluorobutyric anhydride, 98%	七氟丁酸酐

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  • Mol. Formula: (CF3CF2CF2CO)2O
  • Mol. Weight: 410.06
  • Boiling Point: 108-110
  • TSCA: T
  • Density: 1.674
  • Refractive index: n20/D 1.287(lit.)
  • Melting Point: -43
  • Solubility: 起反应
  • Flash Point: None
  • Stability: 对湿度敏感
Chemical NameHeptafluorobutyric anhydride, 98%
CAS Number336-59-4
Alfabeta NameHEPTAFLUOROBUTYRICANHYDRIDE
MDL NumberMFCD00000432
Synonym
  • Butyric acid, heptafluoro-, anhydride
  • HEPTAFLUOROBUTYRIC ACID ANHYDRIDE
EC Number206-410-8
Beilstein Registry Number856036
PubChem Substance ID 57654226
Reaxys-RN856036
Chemical Name Translation七氟丁酸酐
InChIKeyUFFSXJKVKBQEHC-UHFFFAOYSA-N
LabNetwork Molecule IDLN00115757
Warnings
  • MOISTURE SENSITIVE, HYGROSCOPIC, CORROSIVE
Signal word
GHS Symbol
WGK Germany3
Safety Statements
  • 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;
  • 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;
  • 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);
  • 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
Precautionary statements
  • P303+361+353+310+363
  • P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P261305+351+338
  • 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+330+331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. 如果吞咽:漱口。不要催吐。
  • P405 Store locked up. 上锁保管。
  • P234 Keep only in original container. 只保留在原来的容器中。
Hazard statements
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Personal Protective Equipment
  • Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Packing GroupII
UN Number
  • UN3265
  • UN 3265 8/PG 2
Storage condition
  • Moisture Sensitive
  • 对湿度敏感,和水反应形成丁酸,应密封保存
  • 密封保存
  • Room temp
  • 储存温度2-8℃,充氩保存
Hazard Codes
  • C
Hazard Class8
  • GC-MS 分析合成肽立体异构体含量的衍生化冠军国际cmp。 GC 衍生化冠军国际cmp,用于制备氨基酸和其他生物活性化合物的挥?发性衍生物
  • Reagent for the preparation of volatile heptafluorobutyryl derivatives of amines, alcohols, etc., for GC purposes: J. Chromat., 60, 134 (1971); 69, 157 (1972); 97, 19, 175 (1974); D. R. Knapp, Handbook of Analytical Derivatisation Reactions, Wiley, N.Y. (1979); Handbook of Derivatives for Chromatography, 2nd ed., K. Blau and J. M. Halket, Eds., Wiley, Chichester (1993).
  • Short: II/27B
  • Short: EINECS
  • Reagent for the preparation of volatile heptafluorobutyryl derivatives of amines, alcohols, etc., for GC purposes: J. Chromat., 60, 134 (1971); 69, 157 (1972); 97, 19, 175 (1974); D. R. Knapp, Handbook of Analytical Derivatisation Reactions, Wiley, N.Y. (1979); H
  • Beilstein:2(4)817
  • 部分产品数据参考 LabNovo , 请谨慎使用并以实际实验测量值为准。