2,3-Dimercapto-1-propanol

• Catalog No.: 38520
• CAS Number: 59-52-9
• M. F.: C3H8OS2
• M. W.: 124.22502
• Purity: ≥98.0% (GC)

SYNONYMS

• Title: 2,3-二巯基-1-丙醇
• IUPAC name: 2,3-disulfanylpropan-1-ol
• IUPAC Traditional name: dimercaprol
• Synonyms: DMP; British Anti-Lewisite; Dithioglycerol; Dimercaprol; BAL; 二巯丙醇; 二硫代甘油; 英国抗路易气剂

DATABASE IDS

• Beilstein Number: 1732058
• CAS Number: 59-52-9
• EC Number: 200-433-7
• MDL Number: MFCD00004864
• PubChem SID: 24864016

PROPERTIES

• Risk Statements: 22-36/37/38
• RTECS: UB2625000
• Safety Statements: 26-36
• Storage Temperature: 2-8°C
• Hazard Class: 6.1
• UN Number: 2810
• Packing Group: 3
• German water hazard class: 3
• GHS Signal Word: Danger
• GHS Hazard statements: H301-H315-H319-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P301 + P310-P305 + P351 + P338
• RID/ADR: UN 2810 6.1/PG 3
• Grade: for complexometry
• Linear Formula: HOCH2CH(SH)CH2SH
• Purity: ≥98.0% (GC)
• Purity: ≥98.0%
• Quality: for spectrophotometric det. of Cu
• Boiling Point: 120 °C/15 mmHg(lit.)
• Density: 1.239 g/mL at 25 °C(lit.)
• Flash Point: 112 °C
• Flash Point: 233.6 °F
• Refractive Index: n20/D 1.573(lit.)
• Refractive Index: n20/D 1.574

DETAILS

Description (English)

General description
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Other Notes
Chelator for heavy metals; used as antidote to heavy metal poisoning (arsenic, gold, mercury, etc)1,2; Reagent for extracting Cu(II)3; Semi-quantitative det. of Cu(II)4

Description (简体中文)

General description
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Other Notes
重金属螯合剂；作为重金属中毒（砷、金、汞等）的解毒剂1,2；萃取二价铜的试剂3；半定量测定 Cu(II)4