Basic information
- Standard SMILES
CCC[N+](CCC)(CCC)CCC.[Br-]- InChIKey
BGQMOFGZRJUORO-UHFFFAOYSA-M- Molecular formula
- C12H28N.Br
- Average molar mass
- 266.26 g/mol
Overview
Tetrapropylammonium bromide is a white to off-white crystalline solid. (NTP, 1992)
Names & identifiers
- Preferred name
- Tetrapropylammonium bromide
- IUPAC
- tetrapropylazanium bromide
- English name
- Tetrapropylammonium bromide
- Molecular formula
- C12H28BrN
- Molecular weight
- 266.27
Names & synonyms
Tetrapropylammonium bromidetetra-n-Propylammonium bromideTPABR1-Propanaminium, N,N,N-tripropyl-, bromideDTXSID9026130N,N,N-tripropyl-1-propanaminium bromideN,N,N-tripropylpropan-1-aminium bromideEINECS 217-727-6DTXCID706130Ammonium, tetrapropyl-, bromideUNII-220T63791N220T63791N
Show more names
TPAB[P4N]BrTetrapropylamTetrapropyl bromideTPABr, 99% (for IPC)Fourisopropyl broMideTetrapylammonium bromideTetrapropylammoniumbromid
1-Propanaminium, N,N,N-tripropyl-, bromide (1:1)CHEBI:55318EC 217-727-6N,N,N-tripropyl-1-propanaminium bromide (1:1)RefChem:188863Tetranpropylammonium bromideAmmonium, tetrapropyl, bromideN,N,NTripropyl1propanaminium bromide
Database identifiers
- CAS
1941-30-6- PubChem CID
- 74745
- DTXSID
DTXSID9026130- ChEMBL
CHEMBL3561370- ChEBI
CHEBI:55318- UNII
- 220T63791N
- EC Number
- 217-727-6
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 8
- Heavy atoms
- 14
- Formal charge
- 0
- Complexity
- 80.2
Experimental & physicochemical properties
Chemical ClassesNitrogen Compounds -> Quaternary Amines
Solubilitygreater than or equal to 100 mg/mL at 70.7 °F (NTP, 1992)
Melting Point486 °F (NTP, 1992)
Physical Description
Tetrapropylammonium bromide is a white to off-white crystalline solid. (NTP, 1992)
Liquid
White to off-white hygroscopic solid; [CAMEO] White hygroscopic crystals; [Alfa Aesar MSDS]
Physicochemical properties
- Melting point
- 266 · 266-272 °C
- Density
- 1.1949 · 1.1949 (rough estimate)
- refractive index
- 1.526 · 1.5260 (estimate)
- storage temp.
- 30 °C · Store below +30°C.
- solubility
- 2 O: · H2O: 0.1 g/mL, clear
- form
- Crystals or Crystalline Powder
- color
- White
- PH
- 5 · 5-7 (100g/l, H2O)
- Odor
- Odorless
- Water Solubility
- 100 g/L · 100 g/L
- Sensitive
- Hygroscopic
- λmax
- 240 nm · λ: 240 nm Amax: 0.04λ: 250 nm Amax: 0.03λ: 260 nm Amax: 0.02λ: 500 nm Amax: 0.02
- BRN
- 3567846 · 3567846
- InChI
- 1S/C12H28N.BrH/c1-5-9-13(10-6-2,11-7-3)12-8-4;/h5-12H2,1-4H3;1H/q+1;/p-1
- InChIKey
- JRMUNVKIHCOMHV-UHFFFAOYSA-M
- SMILES
- [Br-].CCC[N+](CCC)(CCC)CCC
- LogP
- -0.3 at · -0.3 at 20℃
- CAS DataBase Reference
- 1941 · 1941-30-6(CAS DataBase Reference)
- FDA UNII
- 220 T63791N · 220T63791N
- EPA Substance Registry System
- Tetrapropylammonium bromide (1941-30-6)
- UNSPSC Code
- 12352107 · 12352107
- NACRES
- 21 · NB.21
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- PPE
- 95 · dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36-37/39
- WGK Germany
- 3 · 3
- RTECS
- 8390000 · BS8390000
- F
- 3 · 3
- TSCA
- TSCA listed
- HS Code
- 29239000 · 29239000
- Storage Class
- 11 · 11 - Combustible Solids
- Toxicity
- 50 orally · LD50 orally in Rabbit: 3500 mg/kg
- REACH Registrations
- Active
Safety & regulation
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 97.7% (2118 of 2168) of all reports.
Not Classified
Aggregated GHS information provided per 2168 reports by companies from 11 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information
Chemical: 1-Propanaminium, N,N,N-tripropyl-, bromide
1-Propanaminium, N,N,N-tripropyl-, bromide (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanaminium, N,N,N-tripropyl-, bromide (1:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 11-10-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/10488
1-Propanaminium, N,N,N-tripropyl-, bromide: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - 1-Propanaminium, N,N,N-tripropyl-, bromide: Human health tier I assessment
Fire HazardsFlash point data for this chemical are not available; however, it is probably combustible. (NTP, 1992)
Health HazardsSYMPTOMS: Symptoms of exposure to this compound include severe irritation of the skin, eyes, mucous membranes and upper respiratory tract. In sensitized persons, this chemical may cause anaphylactic shock or death.
Hazards SummaryMay cause severe irritation; May cause anaphylactic shock in sensitized individuals; [NTP] A skin and strong eye irritant; [Alfa Aesar MSDS]
Reactive GroupNon-Redox-Active Inorganic Compounds
Reactivity ProfileTETRAPROPYLAMMONIUM BROMIDE is hygroscopic. This chemical is incompatible with strong oxidizing agents. (NTP, 1992).
Air and Water ReactionsWater soluble. Aqueous solutions are weakly acidic.
Hazard Classes and CategoriesNot Classified
Safety & protection
Fire FightingFires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)
First Aid
EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.
Nonfire Spill Response
SMALL SPILLS AND LEAKAGE: If you spill this chemical, you should dampen the solid spill material with water, then transfer the dampened material to a suitable container. Use absorbent paper dampened with water to pick up any remaining material. Seal your contaminated clothing and the absorbent paper in a vapor-tight plastic bag for eventual disposal. Wash all contaminated surfaces with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.
Personal Protective Equipment (PPE)
RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)
Safety data
- F
- 3
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- BS8390000
- hs_code
- 29239000
- Toxicity
- LD50 orally in Rabbit: 3500 mg/kg
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36-37/39
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H315-H319-H335
- REACH Registrations
- Active
- Precautionary statements
- P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Chemistry & industry
Uses & manufacturing
UsesUsed to make fine chemicals; [ExPub: ECHA REACH Registrations]
U.S. Production2023: 50,000 - <250,000 lb
Industry UsesIntermediate
General Manufacturing Information
All Other Basic Inorganic Chemical Manufacturing
1-Propanaminium, N,N,N-tripropyl-, bromide (1:1): ACTIVE
Applications
UsesTetra-n-propylammonium bromide, is used as surface-active agents, Solvents, Intermediates, Active Ingredient for Conditioners, Antistatic Agent, Detergent Sanitisers, Softner for textiles and paper products, Phase Transfer Catalyst, Antimicrobials, Disinfection Agents And Sanitizers, Slimicidal Agents, Emulsifying Agents and Pigment Dispersers.
UsesSupporting electrolyte
General DescriptionWhite to off-white crystalline solid.
Upstream & downstream products
Downstream products
Suppliers50 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
南京兰亚化工贸易有限公司+86-25-8331-5620 · [email protected]
科瑞迪化学400-821-5857 021-64326257 · [email protected]
上海将来实业股份有限公司400-0066400 13621662912 · [email protected]
Syntechem Co.,Ltd[email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
上海柏卡化学技术有限公司400-026-1533/(021) 6478-0600 · [email protected]
北京绿百草科技发展有限公司010-61136123 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
嘉兴市艾森化工有限公司0573-85285100 18627885956 · [email protected]
合肥天健化工有限公司551-65418679 15856988503;15837135945 · [email protected]
孝感深远化工有限公司15527621225; 15527621225 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
唐山默内德贸易有限公司0315-8309571 15633399667 · [email protected]
玛雅试剂+86 (573) 82222445 (0)18006601000 452520369 · [email protected]
四川库利南科技有限公司400-1166-196 18981987031 · [email protected]
天津希恩思生化科技有限公司400 638 7771 · [email protected]
湖南汇百侍生物科技有限公司0731-85526065 13308475853 · [email protected]
河南多贝化工有限公司0370-2785118 17550508557 · [email protected]
北京泰亚杰科技有限公司021-33690831-8001 13552411790;18616022633 · [email protected]
艾科试剂4008-755-333 18080918076 · [email protected]
上海思域化工科技有限公司86-21-34053660 · [email protected]
赛默飞世尔科技（中国）有限公司800-810-5118 · [email protected]
北京伊诺凯科技有限公司400-810-7969 010-59572699 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 13913916777 · [email protected]
上海健超生物科技有限公司150-2103-5486 18017383231 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
上海贤鼎生物科技有限公司4009209199 · [email protected]
深圳康特腾科技有限公司86-0755-86635001 · [email protected]
无锡市乾丰化工科技有限公司0510-82860650 · [email protected]
上海皋翔化工有限公司021-57816257 18930243658 · [email protected]
上海倍卓生物科技有限公司021-61119791,13386096464 · [email protected]
北京环宇世纪化学科技有限公司hysj_bj.com
上海将来实业股份有限公司400-0066400 13621662912 · [email protected]
上海将来实业股份有限公司021-61552785 · [email protected]
HBCChem, Inc.+1-510-219-6317 · [email protected]
日照力德士化工有限公司010-51268198 · [email protected]
郑州鸿晟医药科技有限公司0371-0371-13526885213 15637198702 · [email protected]
美岚实业（上海）有限公司021-58958189 · [email protected]
上海爱蝶实业有限公司021-58957966 18930537195 · [email protected]
成都零六生物科技有限公司400-1166-196 13458535857 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
杭州杰恒化工有限公司0571-87396432 · [email protected]
上海嵩爰化工科技有限公司010-1234567 18521000990 · [email protected]
Additional notes
DefinitionChEBI: A quarternary ammonium bromide salt in which the cation has four propyl substituents around the central nitrogen.
Related reactions
9 records
Linked notes
Loading…