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777854

Tris(hydroxypropyl)phosphine

Name: Tris(hydroxypropyl)phosphine | Sigma Aldrich | Chemikart
Brand: Chemikart

≥80%

Manufacturer: Sigma Aldrich

CAS Number: 4706-17-6

Synonym(S): THPP

Select a Size

Pack Size	SKU	Availability	Price
1 G	777854-1-G	In Stock	₹ 2,868.63
5 G	777854-5-G	In Stock	₹ 12,145.65

777854 - 1 G

₹ 2,868.63

In Stock

Quantity

Base Price: ₹ 2,868.63

GST (18%): ₹ 516.353

Total Price: ₹ 3,384.983

Quality Level

100

Assay

≥80%

form

liquid

reaction suitability

reagent type: reductant

density

1.136 g/mL at 25 °C

SMILES string

OCCCP(CCCO)CCCO

InChI

1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2

InChI key

YICAEXQYKBMDNH-UHFFFAOYSA-N

Other Options

Product Name	Manufacturer	Price Range
Strem, An Ascensus Company CAS# 4706-17-6. 50g. Tris(3-hydroxypropyl)phosphine, min. 84%. MFCD00269835	Strem, An Ascensus Company	₹ 80,193.68
Strem, An Ascensus Company CAS# 4706-17-6. 10g. Tris(3-hydroxypropyl)phosphine, min. 84%. MFCD00269835	Strem, An Ascensus Company	₹ 20,739.74
Strem, An Ascensus Company CAS# 4706-17-6. 2g. Tris(3-hydroxypropyl)phosphine, min. 84%. MFCD00269835	Strem, An Ascensus Company	₹ 5,467.28
THP	Millipore	₹ 10,180.00
4706-17-6 \| Tris(hydroxypropyl)phosphine	A2B Chem	₹ 6,417.00 - ₹ 75,806.16

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Description

General description: Tris(hydroxypropyl)phosphine (THPP) is a reducing agent widely used for the reductive cleavage of disulfide bonds in small molecules in both aqueous–organic media.[1]
Application: Tris(hydroxypropyl)phosphine can be used: As a reducing agent in the reduction of dehydroascorbic acid to ascorbic acid[2]In the cleavage of disulfide bonds in small molecules[3] As a catalyst in the conversion of polysulfides[4]

SAFETY INFORMATION

Pictograms

GHS05

Signal Word

Danger

Hazard Statements

H314

Precautionary Statements

P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405

Hazard Classifications

Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Compare Similar Items

Show Difference

Sigma Aldrich

777854

≥80%...

Quality Level:

100

Assay:

≥80%

form:

liquid

reaction suitability:

reagent type: reductant

density:

1.136 g/mL at 25 °C

SMILES string:

OCCCP(CCCO)CCCO

InChI:

1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2

InChI key:

YICAEXQYKBMDNH-UHFFFAOYSA-N

Sigma Aldrich

77787

≥90% (oligomer purity)...

Quality Level:

100

Assay:

≥90% (oligomer purity)

form:

liquid

reaction suitability:

reaction type: click chemistryreagent type: cross-linking reagent

density:

__

SMILES string:

NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]

InChI:

1S/C22H46N4O10/c23-1-3-27-5-7-29-9-11-31-13-15-33-17-19-35-21-22-36-20-18-34-16-14-32-12-10-30-8-6-28-4-2-25-26-24/h1-23H2

InChI key:

RMNAJNJBCBFOKX-UHFFFAOYSA-N

Sigma Aldrich

778052

ReagentPlus®, ≥99%...

Quality Level:

100

Assay:

≥99%

form:

crystals

reaction suitability:

density:

SMILES string:

O[C@H](C(O)=O)c1ccccc1

InChI:

1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)/t7-/m0/s1

InChI key:

IWYDHOAUDWTVEP-ZETCQYMHSA-N

Sigma Aldrich

778087

-325 mesh, 99.9% trace metals basis...

Quality Level:

100

Assay:

99.9% trace metals basis

form:

powder

reaction suitability:

density:

SMILES string:

__

InChI:

1S/Mo.2Se

InChI key:

MHWZQNGIEIYAQJ-UHFFFAOYSA-N

Tris(hydroxypropyl)phosphine

Select a Size

Select a Size

Properties

Quality Level

Assay

form

reaction suitability

density

SMILES string

InChI

InChI key

Other Options

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Description

SAFETY INFORMATION

Pictograms

Signal Word

Hazard Statements

Precautionary Statements

Hazard Classifications

WGK

Flash Point(F)

Flash Point(C)

Compare Similar Items

Show Difference

Sigma Aldrich

Quality Level: 100 Assay: ≥80% form: liquid reaction suitability: reagent type: reductant density: 1.136 g/mL at 25 °C SMILES string: OCCCP(CCCO)CCCO InChI: 1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2 InChI key: YICAEXQYKBMDNH-UHFFFAOYSA-N

Sigma Aldrich

Sigma Aldrich

Quality Level: 100 Assay: ≥99% form: crystals reaction suitability: __ density: __ SMILES string: O[C@H](C(O)=O)c1ccccc1 InChI: 1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)/t7-/m0/s1 InChI key: IWYDHOAUDWTVEP-ZETCQYMHSA-N

Sigma Aldrich

Quality Level: 100 Assay: 99.9% trace metals basis form: powder reaction suitability: __ density: __ SMILES string: __ InChI: 1S/Mo.2Se InChI key: MHWZQNGIEIYAQJ-UHFFFAOYSA-N

Quality Level:

100

Assay:

≥80%

form:

liquid

reaction suitability:

reagent type: reductant

density:

1.136 g/mL at 25 °C

SMILES string:

OCCCP(CCCO)CCCO

InChI:

1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2

InChI key:

YICAEXQYKBMDNH-UHFFFAOYSA-N

Quality Level:

100

Assay:

≥99%

form:

crystals

reaction suitability:

density:

SMILES string:

O[C@H](C(O)=O)c1ccccc1

InChI:

1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)/t7-/m0/s1

InChI key:

IWYDHOAUDWTVEP-ZETCQYMHSA-N

Quality Level:

100

Assay:

99.9% trace metals basis

form:

powder

reaction suitability:

density:

SMILES string:

__

InChI:

1S/Mo.2Se

InChI key:

MHWZQNGIEIYAQJ-UHFFFAOYSA-N