3-Bromopropionic acid 3-溴丙酸

CAS 590-92-1 MFCD00002763

化学结构图

590-92-1
SMILES: O=C(O)CCBr

化学属性

Mol. FormulaC3H5BrO2
Mol. Weight153
Density1.48
Flash Point65°(149°F)
Solubility溶于水、乙醇、乙醚、丙酮、氯仿。
TSCAYes
Boiling Point142°C/45mmHg(lit.)
Melting Point61.0 to 64.0 deg-C
Stability对光敏感

别名和识别编码

Chemical Name3-Bromopropionic acid
CAS Number590-92-1
Alfabeta NameBROMOPROPIONICACID 3-
MDL NumberMFCD00002763
Synonym -Bromopropionicacid 2-Carboxyethyl bromide 2-carboxyethylbromide 3-BROMOPROPIONIC ACID 3-BROMOPROPIONIC ACID (BETA-) 98+% 3-BROMPROPIONIC ACID 3-Bromo-propionic acid 3-Bromopropanoic acid 3-Bromopropionic acid 3-Bromopropionicacid,98% 3-Bromopropionsäure 3-Bromoprpionicacid 3-Brompropionsäure 3-bromo-Propanoicacid 3-bromo-propanoicaci 3-bromo-propionicaci 3-bromopropanoicacid 3-bromopropionic acid 3-溴丙酸 3-溴丙酸,98% B-BROMOPROPIONIC ACID BETA-BROMOPRIOPIONICACID BETA-BROMOPROPIONIC ACID Propanoic acid, 3-bromo- Propanoicacid,3-bromo- Propionic acid, 3-bromo- RARECHEM AL BO 0160 {PubChem
EC Number209-694-1
Beilstein Registry Number2,256
Merck Number1433
PubChem Substance ID11553
Chemical Name Translation3-溴丙酸
Reaxys-RN1071333
Wiswesser Line NotationQV2E
LabNetwork Molecule IDLN00223984
InChIInChI=1S/C3H5BrO2/c4-2-1-3(5)6/h1-2H2,(H,5,6)
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分类

  • {SNA} Building Blocks, C1 to C5, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks
  • {uni_hamburg} no charge; carboxylic acid; 1fragment

产品应用

  • 用于有机合成。

相关文献及参考

  • Short: III/35E
  • {
  • Short: III/39
  • Short: III/20b
  • Merck:14,1433
  • Reacts with alkyllithiums to give a dilithio-derivative, which adds to carbonyl compounds giving -hydroxy acids. Acid-catalyzed lactonization gives -lactones in modest overall yield: Tetrahedron Lett., 883 (1978).
  • Merck:14,1433 Beilstein:2,256

安全信息

Warnings 危化品目录(2015) 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;
  • 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
  • R11 Highly flammable 非常易燃
  • 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
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • P234 Keep only in original container. 只保留在原来的容器中。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/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。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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+P312
  • P301+P330+P331
  • P301+P330+P331+P310
  • P303+P361+P353
  • P303+P361+P353+P310+P363
  • P304+P340
  • P304+P340+P310
  • P305+P351+P338
  • P305+P351+P338+P310
  • P308+P313
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P330 Rinse mouth. 漱口
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
  • P405 Store locked up. 上锁保管。
  • P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
RTECSUE7875000
Packing GroupIII
UN Number UN 3261 8/PG 2 3261
Hazard statements
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H302 Harmful if swallowed 吞食有害
  • 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 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
Hazard Codes F,C
Storage condition 密封避光保存。 2-8°C
Hazard Class8
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 580 mg/kg/8W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   39,391,1979

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
REFERENCE :
   CBCCT* "Summary Tables of Biological Tests," National Research Council
   Chemical-Biological Coordination Center.  (National Academy of Science
   Library, 2101 Constitution Ave., NW, Washington, DC 20418)
   Volume(issue)/page/year: 6,228,1954

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 25 ug/plate
REFERENCE :
   DHEFDK HEW Publication (FDA. United States).  (Washington, DC)  ?-1979(?).
   For publisher information, see HPFSDS.  Volume(issue)/page/year:
   FDA-78-1046,1978

Restrict 危险品

其他信息

  • MSDS 信息:3-溴丙酸(590-92-1).msds
  • TCI Shanghai:3-溴丙酸 3-Bromopropionic Acid,>;98.0%(GC)(T)(590-92-1)
  • 图谱信息:3-溴丙酸(590-92-1)红外图谱(IR3) 3-溴丙酸(590-92-1)红外图谱(IR1) 3-溴丙酸(590-92-1)红外图谱(IR2) 3-溴丙酸(590-92-1)Raman光谱 3-溴丙酸(590-92-1)质谱(MS) 3-溴丙酸(590-92-1)核磁图( 1 HNMR) 3-溴丙酸(590-92-1)核磁图( 13 CNMR)
  • 外观性质:无色片状结晶。
  • 下游产品:4-羟基-6-溴-2,3-二氢硫色烯-1,1-二氧化物 --> beta-丙内酯 --> 6-溴-2,3-二氢硫色烯-1,1-二氧化物-4-酮 --> 6-溴-2,3-二氢硫色烯-4-酮 --> 3-溴丙酸乙酯 --> 2,3-二氢苯并吡喃-4-酮
  • 可燃性危险特性:明火可燃; 热分解排出有毒溴化物烟雾
  • 类别:有毒物品
  • 溶于水、醇、醚、氯仿和苯。在碱性水溶液中水解生成羟基丙酸。
  • MOL 文件:590-92-1.mol
  • 毒性分级:中毒
  • 3-溴丙酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80021824 3-溴丙酸;β-溴代丙酸 25g 81.9元 2011/04/16 B0645 3-溴丙酸 3-Bromopropionic Acid 25G 197元 2011/04/16 B0645 3-溴丙酸 3-Bromopropionic Acid 500G 1720元
  • 急性毒性:腹腔-小鼠 LDL0: 500 毫克/ 公斤
  • 上游原料:3-羟基丙腈
  • Acros Organics:3-Bromopropionic acid, 99%(590-92-1)
  • 海关编码:29159080
  • 检测方法:T,NMR
  • Sigma Aldrich:590-92-1(sigmaaldrich)
  • 方法一:由丙烯腈与溴化氢反应制得溴丙腈进而水解而得3-溴丙酸。在沸腾的氢溴酸中加入丙烯腈,在130℃回流反应6h,过滤得到的固体用乙醇提取,回收乙醇后的粗品经减压蒸馏而得。由2-氰乙醇与40%氢溴酸一起加热回流2h,也可生产3-溴丙酸,产率80%以上。
  • Alfa Aesar:3-溴丙酸,97% 3-Bromopropionic acid, 97%(590-92-1)
  • Hazard Note:Corrosive/Highly Flammable
  • 用途一:用于有机合成
  • 灭火剂:泡沫、干粉、二氧化碳、雾状水
  • 储运特性:库房通风低温干燥; 与食品、氧化剂、碱类分开储运

系列性分类