5-Amino-1,3,4-thiadiazole-2-thiol 2-氨基-5-巯基-1,3,4-噻二唑

规格: 98%
CAS: 2349-67-9
产品编号: H91866
MDL: MFCD00003108
品牌: INFI
Chemical Name2-Amino-5-mercapto-1,3,4-thiadiazole
Synonym 2-Amino-5-mercapto-1,3,4-thiadiazole {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole 2-amino-5-mercapto-1,3,4-thiadiazole 5-amino-1,3,4-thiadiazole-2-thiol 5-amino-2-mercapto-1,3,4-thiadiazole {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {} {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Amino-5-mercapto-1,3,4-thiadiazole {} {} {} {} {} {} {}
CAS Number2349-67-9
EC Number219-078-4
Beilstein Registry Number81728
MDL NumberMFCD00003108
PubChem Substance ID2723847
Reaxys-RN607012
Chemical Name Translation2-氨基-5-巯基-1,3,4-噻二唑
Wiswesser Line NotationT5NN DSJ CZ ESH
LabNetwork Molecule IDLN00195172
InChIInChI=1S/C2H3N3S2/c3-1-4-5-2(6)7-1/h(H2,3,4)(H,5,6)
Canonical SMILESS=C1SC(N)=NN1
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 250 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: AD691-490

Signal word Warning
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 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • 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；
    Risk Statements
    • R22 Harmful if swallowed 吞咽有害
    • 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
      • 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。
      • P264+P265
      • 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+P317
      • P302+P350
      • P302+P352
      • P302+P352+P332+P313+P362+P364
      • P304+P340
      • P305+P351+P338
      • P305+P351+P338+P337+P313
      • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
      • P319
      • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
      • P330 Rinse mouth. 漱口
      • P332+P313
      • P332+P317
      • P337+P313
      • P337+P317
      • 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
      • P362+P364
      • P403+P233
      • P405 Store locked up. 上锁保管。
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        RTECSXI4550000
        Hazard statements
        • H302 Harmful if swallowed 吞食有害
        • 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
          Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
          Hazard Codes Xn Xi
          Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
        • {uni_hamburg} Short: III/10a
        • Title: Structure Data of Organic Crystals: C ... C 15
        • Author: Schudt-Weitz, G.; Strell, I.
        • Editor: Hellwege, K.-H.; Hellwege, A.M.
        • Source: Landolt-Börnstein, New Series
        • Volume: III/10a
        • Year: 1985
        • ISBN: 3-540-07834-7
        • ISBN: 978-3-540-07834-0
        • Internet Resource: DOI:10.1007/b19984
        • RefComment: XXII, 634 pages. Hardcover
        • Abstract: The volume includes an alphabetical index of all substances and a separate "ring index" with all cyclic compounds.
        • {uni_hamburg} Short: III/35B
        • Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Fluorine-19 and Nitrogen-15
        • Author: Balasubramanian, M.; Gupta, R.R.; Jain, M.; Perumal, S.
        • Editor: Gupta, R.R.; Lechner, M.D.
        • Source: Landolt-Börnstein, New Series
        • Volume: III/35B
        • Year: 1998
        • ISBN: 3-540-63275-1
        • ISBN: 978-3-540-63275-7
        • Internet Resource: DOI:10.1007/b55685
        • RefComment: VII, 242 pages. With CD-ROM. Hardcover
        • Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), and carbon-13 (subvol. D) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CO-ROM's.
        • {uni_hamburg} Short: EINECS
        • Title: EINECS (European Inventory of Existing Commercial Chemical Substances)
        • Source: Official Journal of the European Communities
        • Volume: C 146 A (15.06.1990)
        • Page: 1
        • Year: 1990
        • Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein
        • Publish_Date: 1990/06/15
          • 2349-67-9 H91866 5-Amino-1,3,4-thiadiazole-2-thiol 2-氨基-5-巯基-1,3,4-噻二唑

          化学属性

          Mol. FormulaC2H3N3S2
          Mol. Weight133.20
          Density1.422
          Melting Point235°C
          TSCAYes
          Solubility不溶
          Boiling Point242.3°C at 760 mmHg
          Flash Point100.3°C

          *以上化合物性质及应用等信息仅供参考