637-39-8 (三乙醇胺盐酸盐,Triethanolamine)

CAS号:
637-39-8
中文名称:
三乙醇胺盐酸盐
英文名称:
Triethanolamine
分子式:
C6H16ClNO3
分子量:
185.649141311646

三乙醇胺盐酸盐(637-39-8)名称与标识符

名称

中文别名:
三乙醇胺盐酸盐;2,2',2''-次氮基三乙醇盐酸盐;三乙醇胺盐酸盐TAE;盐酸三乙醇胺;2,2',2''-三羟基三乙胺盐酸盐;2''-次氮基三乙醇盐酸盐;磷酸三甲酯;三乙醇銨鹽酸;三乙醇胺-HCl;盐酸TEA盐;盐酸三乙醇胺(XZ);
英文别名:
Triethanolamine hydrochloride;2,2,2-Nitrilotriethanol hydrochloride~Tris(2-hydroxyethyl)amine hydrochloride;triethanolamine hcl;tris(2-hydroxyethyl)ammonium chloride;2,2,2-Nitrilotriethanol;2-[bis(2-hydroxyethyl)amino]ethanol,hydrochloride;TriMethyl phosphate;2,2',2''-nitrilotrisethanol hydrochloride;2,2',2''-nitrilotri-ethano hydrochloride;2,2',2''-nitrilotris-ethano hydrochloride;triethanolammonium chloride;Tris(2-hydroxyethyl)amine hydrochloride;TRIETHANOLAMINE;Trolamine;2,2',2''-Nitrilotriethanol;Sterolamide;Tris(2-hydroxyethyl)amine;Daltogen;Triethylolamine;Nitrilotriethanol;Trihydroxytriethylamine;Triethanolamin;Sting-Kill;Tri(hydroxyethyl)amine;Sodium ISA;Ethanol, 2,2',2''-nitrilotris-;Tris(beta-hydroxyethyl)amine;Nitrilo-2,2',2''-triethanol;Alkanolamine 244;Teoa;TEA (amino alcohol);Nitrilotris(ethanol);Tris(hydroxyethyl)amine;2,2',2''-Nitrilotris(ethanol);Triethanolamin-NG;H3tea;Triaethanolamin-NG;2,2',2-Nitr;Triethanolamine hydrochloride, >=99.5% (titration);2-(BIS(2-HYDROXYETHYL)AMINO)ETHANOL HYDROCHLORIDE;DTXSID1052321;Triethanolamine hydrochloride, BioXtra, >=99.5% (titration);AS-59808;DB-054535;TEA-Hydrochloride;SCHEMBL81804;triethanol ammonium chloride;Ethanol, 2,2',2''-nitrilotri-, hydrochloride;2-hydroxy-N,N-bis(2-hydroxyethyl)ethan-1-aminium chloride;TRIETHANOLAMINE HYDROCHLORIDE [MI];Ethanol, 2,2',2''-nitrilotris-, hydrochloride (1:1);2-[bis(2-hydroxyethyl)amino]ethan-1-ol hydrochloride;trolamine hydrochloride;2,2',2''-Nitrilotriethanol hydrochloride;Ethanol, 2,2',2''-nitrilotris-, hydrochloride;MFCD00012596;E77610;Q27225639;triethanolamine-hcl;R297UJ9QDY;637-39-8;T0422;N,N,N-tris(2-hydroxyethyl)amine hydrochloride;EINECS 211-284-2;triethanolamine monohydrochloride;67924-33-8;CHEBI:132753;2,2',2''-nitrilotri(ethan-1-ol) hydrochloride;TEA Hydrohloride;UNII-R297UJ9QDY;AKOS015915974;2-[bis(2-hydroxyethyl)amino]ethanol;hydrochloride;

标识符

MDL:
MFCD00012596
InChIKey:
HHLJUSLZGFYWKW-UHFFFAOYSA-N
Inchi:
1S/C6H15NO3.ClH/c8-4-1-7(2-5-9)3-6-10;/h8-10H,1-6H2;1H
SMILES:
Cl.OCCN(CCO)CCO
BRN:
3909940

三乙醇胺盐酸盐(637-39-8)物化性质

实验特性

  • LogP : -0.93270
  • PSA : 63.93000
  • Merck : 14,9665
  • 水溶性 : Soluble in water.
  • 沸点 : 335.4°C at 760 mmHg
  • 熔点 : 177 ºC
  • 蒸气压 : No data available
  • 闪点 : 185°C
  • 溶解度 : H2O: 1 M at 20 °C, clear, colorless
  • 颜色与性状 : 白色粉末。
  • 溶解性 : 未确定。
  • 敏感性 : Hygroscopic
  • 酸度系数(pKa) : 7.8(at 25℃)

计算特性

  • 精确分子量 : 185.08200
  • 氢键供体数量 : 3
  • 氢键受体数量 : 4
  • 可旋转化学键数量 : 6
  • 同位素质量 : 149.105193
  • 重原子数量 : 10
  • 复杂度 : 55.7
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 0
  • 不确定原子立构中心数量 : 0
  • 确定化学键立构中心数量 : 0
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 2
  • 疏水参数计算参考值(XlogP) : -1
  • 互变异构体数量 : 无
  • 表面电荷 : 0
  • 拓扑分子极性表面积 : 63.9

三乙醇胺盐酸盐(637-39-8)国际标准相关数据

EINECS:
211-284-2

三乙醇胺盐酸盐(637-39-8)海关数据

海关编码:
2922132020
海关数据:

中国海关编码:

2922132020

概述:

2922132020 三乙醇胺盐酸盐。监管条件:23(两用物项和技术进口许可证,两用物项和技术出口许可证)。增值税率:17.0%。退税率:9.0%。最低关税:6.5%。普通关税:30.0%

申报要素:

品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

监管条件:

2.两用物项和技术进口许可证
3.两用物项和技术出口许可证

Summary:

2922132020 2,2',2''-nitrilotriethanol hydrochloride。supervision conditions:23(import license for dual-use item and technologies,export license for dual-use item and technologies)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%

三乙醇胺盐酸盐(637-39-8)上下游

三乙醇胺盐酸盐(637-39-8)参考资料

Beilstein:
3909940
PubChem CID:

三乙醇胺盐酸盐(637-39-8) MSDS

基础信息

Name:Ammonia Monitor Reagent Material Safety Data Sheet
Synonym:None
CAS:637-39-8
Section 1 - Chemical Product ? MSDS Name:Ammonia Monitor Reagent Material Safety Data Sheet
Synonym:None

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS#Chemical NamecontentEINECS#
637-39-8Ethanol, 2,2',2''-nitrilotris-, hydroc1.59211-284-2
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
? EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause severe eye irritation. May result in corneal injury.
May cause painful sensitization to light. May cause conjunctivitis.
Skin:
May cause skin irritation. May cause photosensitive skin reactions in certain individuals.
Ingestion:
May cause irritation of the digestive tract.
Inhalation:
May cause respiratory tract irritation.
Chronic:
Prolonged or repeated skin contact may cause dermatitis.

Section 4 - FIRST AID MEASURES
? Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
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.
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. Not flammable, but reacts with most metals to form flammable hydrogen gas. Use water spray to keep fire-exposed containers cool.
Extinguishing Media:
Substance is nonflammable; use agent most appropriate to extinguish surrounding fire.

Section 6 - ACCIDENTAL RELEASE MEASURES
? General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Large spills may be neutralized with dilute alkaline solutions of soda ash (sodium carbonate, Na2CO3), or lime (calcium oxide, CaO).
Clean up spills immediately, observing precautions in the Protective Equipment section. Absorb spill using an absorbent, non-combustible material such as earth, sand, or vermiculite. Do not use combustible materials such as sawdust.

Section 7 - HANDLING and STORAGE
? Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Storage:
Keep away from heat and flame. Do not store in direct sunlight.
Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
? Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits.
Exposure Limits CAS# 637-39-8: 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 prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
?
Physical State: Liquid
Color: colorless
Odor: Not available.
pH: 1.6
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Miscible with water.
Specific Gravity/Density: 1.01 (Water=1)
Molecular Formula: Mixture
Molecular Weight:

Section 10 - STABILITY AND REACTIVITY
? Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, light.
Incompatibilities with Other Materials:
Acetate, acetic anhydride, alcohols + hydrogen cyanide, 2-aminoethanol, ammonium hydroxide, calcium carbide, calcium phosphide, cesium acetylene carbide, cesium carbide, chlorosulfonic acid, 1,1-difluoroethylene, ethylene diamine, ethyleneimine, fluorine, lithium silicide, magnesium boride, mercuric sulfate, oleum, perchloric acid, potassium permanganate, b-propiolactone, propylene oxide, rubidum acetylene carbide, rubidum carbide, silver perchlorate + carbon tetrachloride, sodium, sodium hydroxide, sulfuric acid, uranium phosphide, vinyl acetate. Substance polymerizes on contact with aldehydes or epoxides.
Hazardous Decomposition Products:
Hydrogen chloride, hydrogen gas.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
? RTECS#:
CAS# 637-39-8: KL9346500 CAS# 7732-18-5: ZC0110000 LD50/LC50:
Not available.
CAS# 7732-18-5: Oral, rat: LD50 = >90 mL/kg.
Carcinogenicity:
Ethanol, 2,2',2''-nitrilotris-, hydrochloride - 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
? Ecotoxicity:
Trout LC100=10 mg/L/24H Shrimp LC50=100-330 ppm Starfish LC50=100-330mg/L/48H Shore crab LC50=240 mg/L/48H Chronic plant toxicity=100 ppm

Section 13 - DISPOSAL CONSIDERATIONS
? Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling.

Section 14 - TRANSPORT INFORMATION
?
IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION
?
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 637-39-8: 1
CAS# 7732-18-5: No information available.
Canada
CAS# 637-39-8 is listed on Canada's DSL List.
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 637-39-8 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# 637-39-8 is listed on the TSCA inventory.
CAS# 7732-18-5 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A