sodium trithiocarbonate | 534-18-9

• 物质功能分类: 无机化工 - 无机盐 - 碳化物及碳酸盐
• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: sodium trithiocarbonate
• 英文别名: disodium trithiocarbonate；sodium;carbonotrithioate
• CAS: 534-18-9
• 化学式: CS₃*2Na
• 分子量: 154.189
• InChiKey: KTUZQJKIAIYQIN-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -2.63
• 重原子数：
  5
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  8
• 危险品运输编号：
  UN 3262
• 包装等级：
  II

SDS

Name:	Sodium Thiocarbonate (40% in Water) Material Safety Data Sheet
Synonym:	Carbonotrithioic Acid, Disodium Salt
CAS:	534-18-9

Section 1 - Chemical Product MSDS Name:Sodium Thiocarbonate (40% in Water) Material Safety Data Sheet
Synonym:Carbonotrithioic Acid, Disodium Salt

---

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
534-18-9	Carbonotrithioic Acid, Disodium Salt	40	208-592-4

Hazard Symbols: C
Risk Phrases: 34

---

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.Corrosive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
No information found.

---

Section 4 - FIRST AID MEASURES
Eyes: Get medical aid immediately. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes).
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Notes to Physician:

---

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Containers may explode when heated.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Cool containers with flooding quantities of water until well after fire is out. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

---

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation.

---

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Do not ingest or inhale. Use with adequate ventilation. Discard contaminated shoes.
Storage:
Store in a cool, dry place. Keep container closed when not in use.
Corrosives area.

---

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 534-18-9: CAS# 7732-18-5: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

---

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Liquid
Color: clear almost colorless
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: CNa2S3
Molecular Weight: 154.19

---

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong acids, strong bases, strong oxidizing agents.
Hazardous Decomposition Products:
Oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide, calcium oxide, sodium oxide.
Hazardous Polymerization: Has not been reported

---

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 534-18-9 unlisted.
CAS# 7732-18-5: ZC0110000 LD50/LC50:
Not available.
CAS# 7732-18-5: Oral, rat: LD50 = >90 mL/kg.
Carcinogenicity:
Carbonotrithioic Acid, Disodium Salt - Not listed by ACGIH, IARC, or NTP.
Water - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

---

Section 12 - ECOLOGICAL INFORMATION

---

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

---

Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: CORROSIVE LIQUID, N.O.S.*
Hazard Class: 8
UN Number: 1760
Packing Group: III
IMO
Shipping Name: CORROSIVE LIQUID, N.O.S.
Hazard Class: 8
UN Number: 1760
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE LIQUID, N.O.S.
Hazard Class: 8
UN Number: 1760
Packing group: III

---

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 25 Avoid contact with eyes.
S 28 After contact with skin, wash immediately
with...
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 534-18-9: No information available.
CAS# 7732-18-5: No information available.
Canada
CAS# 534-18-9 is listed on Canada's DSL List.
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 534-18-9 is not listed on Canada's Ingredient Disclosure List.
CAS# 7732-18-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 534-18-9 is listed on the TSCA inventory.
CAS# 7732-18-5 is listed on the TSCA inventory.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

概述

三硫代碳酸钠是一种强碱弱酸盐，分子式为Na₂CS₃，表现为玫瑰红色针状固体。

用途

三硫代碳酸钠可用于多种应用：制备一种飞灰螯合剂；制备一种氨基乙酸改性的高抗冲聚丙烯材料；以及制备一种硫化铜矿选矿浮选剂。

反应信息

• 作为反应物：
  描述：

  sodium trithiocarbonate 在 mercury dichloride 作用下， 以 水 为溶剂， 生成 mercurychloridesulfide
  参考文献：
  名称：

  Poleck, T.; Goercki, C., Berichte der Deutschen Chemischen Gesellschaft, 1888, vol. 21, p. 2412 - 2417

  摘要：

  DOI：
• 作为产物：
  描述：

  sodium tetrathiocarbonate 在 AsO₂^(1-) 作用下， 生成 sodium trithiocarbonate
  参考文献：
  名称：

  Danilov, S.; Grad, N. M.; Vorob'eva, A. F., Zhurnal Obshchei Khimii, 1949, vol. 19, p. 1257 - 1289

  摘要：

  DOI：
• 作为试剂：
  描述：

  二乙二醇单甲醚 在 吡啶 、 二硫化碳 、 sodium trithiocarbonate 作用下， 反应 17.0h， 生成 2-(2-甲氧基乙氧基)乙硫醇
  参考文献：
  名称：

  Adsorbed surfactants for affinity chromatography

  摘要：

  The hydroxyl end-groups of Pluronic(R)F108 {a tri-block copolymer surfactant of poly(ethylene glycol) and poly (propylene glycol) [PEG-PPG-PEG]} were converted into primary amine and quaternary ammonium equivalents for use in a new approach to affinity chromatography. The preparation of sulphonic acid end-groups was also attempted. (C) 2003 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(03)00098-2

文献信息

• <i>De novo</i>design of thioredoxin reductase-targeted heterometallic titanocene–gold compounds of chlorambucil for mechanistic insights into renal cancer
  作者：Leila Tabrizi、Lukman O. Olasunkanmi、Olatomide A. Fadare

  DOI：10.1039/c9cc07406f

  日期：——

  A chlorambucil-alkynyl mononuclear gold(i) complex and heteronuclear titanocene–gold(i) complex were studied for mechanism of action in renal cancer by experimental and computational methods.

  通过实验和计算方法研究了氯ambucil-炔基单核金（i）配合物和异核钛钴烯-金（i）配合物在肾癌中的作用机制。

• Synthesis, structure, and reactions of thiocarbonic acid derivatives new pentathiodipercarbonates, (RSS)2 CS, α,α,α-tris(disulfides), and the first α,α,α-tris(trisulfide)
  作者：Holger C. Hansen、Alexander Senning、Rita G. Hazell

  DOI：10.1016/s0040-4020(01)96759-6

  日期：1985.1

  Novel bis(perhaloalkyl) pentathiodipercarbonates have been synthesized by reaction of sulfenyl chlorides with metal trithiocarbonates, and the heptathio analog was prepared similarly. Lenthionine is the main product when diiodomethane is treated with sodium tetrathiopercarbonate. A rearrangement of bis(alkyldithio)chloromethanesulfenyl chlorides to alkyldithio) (alkyltrithio)dichloromethanes has been

  通过亚磺酰氯与金属三硫代碳酸酯的反应合成了新型的双（全卤代烷基）五硫代二过碳酸酯，并且类似地制备了七硫代类似物。当用四硫代过碳酸钠处理二碘甲烷时，硫代赖氨酸是主要产物。已经观察到双（烷基二硫代）氯甲烷亚磺酰氯重排为烷基二硫代）（烷基三硫代）二氯甲烷。将亚硫酰氯和硫代亚硫酰氯加到硫代羰基化合物中，并在乙腈中实现。第一结晶五硫代二过碳酸盐和α，α，α-三（二硫化物）的结构以及首次报道的α，α，α-三（三硫化物）的结构 已经通过X射线晶体学确定。
• Decarbonylation des dithiocarbonates: une voie d'access generale aux complexes binucleaires bis-μ-(S-alkyl)-hexacarbonyledifer
  作者：Armelle Legadec、Rene Dabard、Boguslaw Misterkiewicz、Arlette Le Rouzic、Henri Patin

  DOI：10.1016/0022-328x(87)87010-9

  日期：1987.6

  with [Fe2(CO)9] to afford the bis-μ-(S-alkyl)hexacarbonyldiiron coordination compounds: I (R1 = R2), II (R1R2 = bridging hydrocarbon chain) and III (R1 ≠ R2) after a double fragmentation pattern accompanied by loss of carbonyl groups. This unexpected reactivity of ligands IV offers a general route to binuclear iron compounds such as I and II. Some reaction intermediates [μ(RS)-μ-(RSCO)-Fe2(CO)6] (V)

  二硫代碳酸酯R 1 SC（O）SR 2（IV）与[Fe 2（CO）9 ]反应，得到双μ-（S-烷基）六羰基二铁配位化合物：I（R 1 = R 2），II（R 1 R 2 =桥接烃链）和III（R 1 ≠R 2）经过双断裂模式并伴有羰基的丢失。配体IV的这种出乎意料的反应性提供了通向双核铁化合物（例如I和II）的一般途径。一些反应中间体[μ（RS）-μ-（RSCO）-Fe 2（CO）6]（V）导致I，被识别。然而，在IV（R 1 ≠R 2）络合过程中发生的S-烷基基团的重新分布表明脱羰反应可以遵循几种途径。
• Convenient Synthesis of Cyclic Trithiocarbonates from 1,2- or 1,3-Dihaloalkanes and Sodium Trithiocarbonate in the Presence of Phase-Transfer Catalyst
  作者：Akira Sugawara、Tsukasa Sato、Ryu Sato

  DOI：10.1246/bcsj.62.339

  日期：1989.1

  Cyclic trithiocarbonates, such as 1,3-dithiolane-2-thiones and 1,3-dithiane-2-thiones, were conveniently synthesized by treating 1,2- or 1,3-dihaloalkanes with sodium trithiocarbonate in the presence of a phase-transfer catalyst.

  环状三硫代碳酸酯，例如 1,3-dithiolane-2-thiones 和 1,3-dithiane-2-thiones，可以通过在相存在下用三硫代碳酸钠处理 1,2- 或 1,3-dihaloalkanes 方便地合成 -转移催化剂。
• Trithiocarbonate and dithiocarbonate complexes of η-cyclopentadienyl cobalt(<scp>III</scp>): X-ray crystal structure of [Co(η-C₅H₅)(CNBu^t)(CS₃)]
  作者：John Doherty、John Fortune、A. R. Manning、F. S. Stephens

  DOI：10.1039/dt9840001111

  日期：——

  dithiocarbonate complexes [Co(η-C5H5)(L)-(CS2O)]. The i.r. and 1H n.m.r. spectra of the complexes have been measured and are assigned. They are consistent with molecular structures in which the CS2Y2– ions (Y = O or S) chelate to cobalt via the two S atoms; this has been confirmed unambiguously for [Co(η-C5H5)(CNBut)(CS3)] by an X-ray diffraction study which shows that the co-ordination about Co is of the well

  络合物[CO（η-C 5 H ^ 5）L（CS 3）]已经制备（一）通过CS的热反应2与[CO-（η-C 5 H ^ 5）（CO）L]，或[共（η-C 5 H ^ 5）（CO）2 ]和L（L =叔膦或仅organoisocyanide），或（b）从[CO（η-C 5 H ^ 5）（L）予2 ]和Na 2 [CS 3 ]在二氯甲烷溶液（L =叔膦，亚磷酸酯、,或有机异氰化物）中。（b）的一种变体，Na [S 2COR]（R = Me或Et）用[CO（η-C 5 H ^ 5）（L）予2 ]，已被用于制备二硫代碳酸酯络合物[CO（η-C 5 H ^ 5）（L） - （ CS 2 O）]。已测量并指定了配合物的ir和1 H nmr光谱。它们与分子结构一致，其中CS 2 Y 2–离子（Y = O或S）通过两个S原子螯合成钴。这已被证实为明确[CO（η-C 5 H ^ 5）（CNBu吨）（CS 3通过）]