Isothiocyanic acid, m-phenylene ester 1,3-亚苯基二异硫氰酸

CAS 3125-77-7 MFCD01716878

化学结构图

3125-77-7
SMILES: S=C=Nc1cccc(N=C=S)c1

化学属性

Mol. FormulaC6H4(NCS)2
Mol. Weight192
Melting Point56 °C (dec.)(lit.)

别名和识别编码

Chemical Name1,3-Phenylene diisothiocyanate 97%
MDL NumberMFCD01716878
CAS Number3125-77-7
PubChem Substance ID18404
Synonym Benzene, 1,3-diisothiocyanato- m-Phenylenediisothiocyanate 1,3-亚苯基二异硫氰酸
Chemical Name Translation1,3-亚苯基二异硫氰酸
InChIKeyBOLANQNHTGVOMY-UHFFFAOYSA-N
Wiswesser Line NotationSCNR CNCS
Beilstein Registry Number2090352
LabNetwork Molecule IDLN02000837
InChIInChI=1S/C8H4N2S2/c11-5-9-7-2-1-3-8(4-7)10-6-12/h1-4H
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfur Compounds, Thiocyanates/Isothiocyanates

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P342+P311
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
Signal word Danger
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H302 Harmful if swallowed 吞食有害
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H319 Causes serious eye irritation 严重刺激眼睛
RTECSNX9160000
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • S22 Do not breathe dust 不要吸入粉尘;
Hazard Codes Xn
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
  • R42 May cause sensitisation by inhalation 吸入会产生过敏反应
  • R22 Harmful if swallowed 吞咽有害
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#02764

系列性分类


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