TRIS(HYDROXYMETHYL)PHOSPHINE

Product Name: TRIS(HYDROXYMETHYL)PHOSPHINE
CAS No.: 2767-80-8
Chemical Name: TRIS(HYDROXYMETHYL)PHOSPHINE
Synonyms: AURORA KA-1112;trimethylolphosphine;Tris(methanol)phosphine;phosphinidynetri-methano;PHOSPHINIDYNETRIMETHANOL;Phosphanetriyltrimethanol;phosphinidynetrismethanol;phosphinidynetris-methano;Phosphinetriyltrimethanol;Tri(hydroxymethyl)phosphine
CBNumber: CB6771452
Molecular Formula: C3H9O3P
Formula Weight: 124.08
MOL File: 2767-80-8.mol

More

Less

TRIS(HYDROXYMETHYL)PHOSPHINE Property

Melting point:: 48-56 °C(lit.)
Boiling point:: 111-113 °C2.5 mm Hg(lit.)
Density: 1.137 (estimate)
Flash point:: >230 °F
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 13.19±0.10(Predicted)
form: Powder, Crystals or Chunks
color: White to pale yellow
Sensitive: air sensitive
EPA Substance Registry System: Methanol, phosphinidynetris- (2767-80-8)

More

Less

Safety

Hazard Codes: T
Risk Statements: 25-41-37/38
Safety Statements: 26-36/37/39-45
RIDADR: UN 2811 6.1/PG 3
WGK Germany: 3
RTECS: PC3502500
HS Code: 29310099

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 177881
Product name: Tris(hydroxymethyl)phosphine
Purity: 90%
Packaging: 25g
Price: $765
Updated: 2025/07/31

Strem Chemicals

Product number: 15-7900
Product name: Tris(hydroxymethyl)phosphine, min. 85%
Packaging: 1g
Price: $78
Updated: 2024/03/01

Strem Chemicals

Product number: 15-7900
Product name: Tris(hydroxymethyl)phosphine, min. 85%
Packaging: 5g
Price: $319
Updated: 2024/03/01

Strem Chemicals

Product number: 15-7901
Product name: Tris(hydroxymethyl)phosphine, min. 95%
Packaging: 250mg
Price: $68
Updated: 2024/03/01

Strem Chemicals

Product number: 15-7901
Product name: Tris(hydroxymethyl)phosphine, min. 95%
Packaging: 1g
Price: $163
Updated: 2024/03/01

More

Less

TRIS(HYDROXYMETHYL)PHOSPHINE Chemical Properties,Usage,Production

Chemical Properties

White crystalline powder

Hazard

A poison by ingestion. A severe skin and eye irritant.

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand

TRIS(HYDROXYMETHYL)PHOSPHINE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

TRIS(HYDROXYMETHYL)PHOSPHINE Suppliers

Austria 1 Belgium 3 China 33 France 1 Germany 2 India 3 Japan 3 Spain 1 Switzerland 2 The Netherlands 1 United Kingdom 5 United States 15 Global 70

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94644
Advantage: 76

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15873
Advantage: 55

Chizhou Kailong Import and Export Trade Co., Ltd.

Tel
Fax: -
Email: xg01_gj@163.com
Country: China
ProdList: 9484
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

DebyeTec.com Inc.

Tel: 18-086626237 18086626237
Fax: qq:2693528373
Email: 2693528373@qq.com
Country: China
ProdList: 2973
Advantage: 56

Shanghai Yihe Biological Technology Co., Ltd.

Tel: 021-68882955 17721395025
Fax: 021-68882955
Email: 2423903095@qq.com
Country: China
ProdList: 4992
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16027
Advantage: 58

Shanghai Thoreco Novel Material Co. Ltd

Tel: 021-34202258 17317865669;
Email: Sales@thoreco.com
Country: China
ProdList: 183
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 11767
Advantage: 58

Career Henan Chemica Co

Tel: +86-0371-86658258 +8613203830695
Fax: 0371-86658258
Email: laboratory@coreychem.com
Country: China
ProdList: 30229
Advantage: 58

CONIER CHEM AND PHARMA LIMITED

Tel: +8618523575427
Email: sales@conier.com
Country: China
ProdList: 49975
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-29-81139210 +86-18192627656
Fax: +86-29-88380327
Email: 1059@dideu.com
Country: China
ProdList: 3588
Advantage: 58

Shanghai Sunway Pharmaceutical Technology Co.,Ltd.

Tel: 021-51816796-820 13611835272
Fax: 021-5161 3951
Email: sales2@sunwaypharm.com
Country: China
ProdList: 44119
Advantage: 58

Hubei Wande Chemical Co., Ltd

Tel: 027-027-59210159 15377098680
Fax: 027-59210159
Email: 1148280011@qq.com
Country: China
ProdList: 9835
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 15801484223;
Email: psaitong@jm-bio.com
Country: China
ProdList: 29757
Advantage: 58

Qi Qi hang Biotechnology Co., Ltd.

Tel: 15870833005
Email: 2232044025@qq.com
Country: China
ProdList: 8206
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-6005915
Email: sales@picasso-e.com
Country: China
ProdList: 39653
Advantage: 58

Shaanxi DIDU pharmaceutical and Chemical Co., Ltd

Tel: 029-029-81120477 17792793610
Email: 1033@dideu.com
Country: China
ProdList: 9963
Advantage: 58

Shanghai Yingxin Laboratory Equipment Co., Ltd.

Tel: 021-59178156 17002132182
Email: 3146474380@qq.com
Country: China
ProdList: 10000
Advantage: 58

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 18621169109
Email: market03@meryer.com
Country: China
ProdList: 27987
Advantage: 58

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Email: syeu@accelachem.com
Country: China
ProdList: 11015
Advantage: 58

Shanghai Titan Scientific Co.,Ltd

Tel: 16621234537
Email: chenyj@titansci.com
Country: China
ProdList: 10000
Advantage: 58

Merck KGaA

Tel: 21-20338288
Email: ordercn@merckgroup.com
Country: China
ProdList: 6394
Advantage: 58

Santa Cruz Biotechnology Inc

Tel: 021-60936350
Email: scbt@scbt.com
Country: China
ProdList: 6594
Advantage: 58

SHANGHAI KEAN TECHNOLOGY CO., LTD.

Tel: +8613817748580
Fax: 021-50175322
Email: cooperation@kean-chem.com
Country: China
ProdList: 40066
Advantage: 58

Shanghai Acmec Biochemical Technology Co., Ltd.

Tel: +86-18621343501; +undefined18621343501
Email: product@acmec-e.com
Country: China
ProdList: 33337
Advantage: 58

Chengdu Huaxia Chemical Reagent Co., Ltd.

Tel: 400-1166-196
Country: CHINA
ProdList: 148
Advantage: 58

Absin Bioscience Inc.

Tel: --
Fax: --
Email: chenjw@absin.cn
Country: CHINA
ProdList: 6208
Advantage: 58

Shanghai Hao Zhun Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: info@zzsrm.com
Country: CHINA
ProdList: 6650
Advantage: 58

Rhodiashanghai International Trading Co., Ltd.

Tel: --
Fax: --
Email: hank.xue@ap.rhodia.com
Country: China
ProdList: 61
Advantage: 60

More

Less

View Lastest Price from TRIS(HYDROXYMETHYL)PHOSPHINE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Tris(hydroxymethyl)phosphine 2767-80-8
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50 tons
Release date: 2020-01-17

2767-80-8, TRIS(HYDROXYMETHYL)PHOSPHINERelated Search:

TRIS(HYDROXYPROPYL)PHOSPHINE Tetrakis(hydroxymethyl)phosphonium chloride urea polymer TRIS(HYDROXYMETHYL)PHOSPHINE Tetrakis(hydroxymethyl)phosphonium sulfate Tetrakis(hydroxymethyl)phosphonium chloride tetrakis(hydroxymethyl)phosphonium acetate Tris(hydroxymethyl)phosphine oxide ADAPHOTRIS 3-(TRIS(HYDROXYMETHYL)PHOSPHONIO)PROPION technetium Tc 99m tris(hydroxymethyl)phosphine THPOH AURORA KA-1614 TETRAKIS(HYDROXYMETHYL)PHOSPHONIUMACETATE/PHOSPHATE AURORA KA-1121 tetrakis(hydroxymethyl)phosphonium dihydrogen phosphate AURORA KA-1117 AURORA KA-502 AURORA KA-387

Tris(hydroxymethyl)phosphine 90%

bis(hydroxymethyl)phosphanylmethanol

Phosphanetriyltrimethanol

Tris(methanol)phosphine

Tri(hydroxymethyl)phosphine oxide

PHOSPHINIDYNETRIMETHANOL

TRIS(HYDROXYMETHYL)PHOSPHINE

phosphinidynetri-methano

phosphinidynetris-methano

phosphinidynetrismethanol

trimethylolphosphine

TRIS(HYDROXYMETHYL)PHOSPHINE 95+%

TRIS(HYDROXYMETHYL)PHOSPHINE 85+%

Tris(hydroxymethyl)phosphine,min.85%

Tris(hydroxymethyl)phosphine,min.95%

Tris(hydroxymethyl)phosphine, min. 85%

Phosphinetriyltrimethanol

Tri(hydroxymethyl)phosphine

AURORA KA-1112

Methanol, 1,1',1''-phosphinidynetris-

2767-80-8

PCH2OH3

HOCH23P

Catalysis and Inorganic Chemistry

Phosphine Ligands

Phosphorus Compounds

Tertiary Phosphines

organophosphorus ligand