(2S,4S)-(+)-PENTANEDIOL

Product Name: (2S,4S)-(+)-PENTANEDIOL
CAS No.: 72345-23-4
Chemical Name: (2S,4S)-(+)-PENTANEDIOL
Synonyms: (S,S)-2,4-Pentandiol;(S,S)-PENTANEDIOL-2,4;(2S,4S)-(+)-PENTANEDIOL;(2S,4S)-2,4-PENTANEDIOL;(2S,4S)-pentane-2,4-diol;(S,S)-(+)-2,4-PENTANEDIOL;2,4-Pentanediol, (2S,4S)-;(2S,4S)-(+)-2,4-PENTANEDIOL;(2S,4S)-(+)-PENTANEDIOL 99%;(2S,4S)-(+)-Pentanediol,99%
CBNumber: CB1736339
Molecular Formula: C5H12O2
Formula Weight: 104.15
MOL File: 72345-23-4.mol

More

Less

(2S,4S)-(+)-PENTANEDIOL Property

Melting point:: 45-48 °C (lit.)
Boiling point:: 111-113C
alpha: +41.2° (c 10, CHCl3)
Density: 0.9917 (rough estimate)
refractive index: 54 ° (C=10, EtOH)
Flash point:: 215 °F
storage temp.: Inert atmosphere,Room Temperature
solubility: almost transparency in EtOH
pka: 14.74±0.20(Predicted)
form: Crystalline Powder
color: White
optical activity: [α]20/D +39.8°, c = 10 in chloroform
BRN: 4123490
Stability:: hygroscopic
CAS DataBase Reference: 72345-23-4(CAS DataBase Reference)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25-36-26
WGK Germany: 3
F: 3-10
HS Code: 29053990

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 267872
Product name: (2S,4S)-(+)-Pentanediol
Purity: 99%
Packaging: 500mg
Price: $134
Updated: 2023/01/07

Sigma-Aldrich

Product number: 267872
Product name: (2S,4S)-(+)-Pentanediol
Purity: 99%
Packaging: 5g
Price: $710
Updated: 2023/01/07

TCI Chemical

Product number: P1412
Product name: (2S,4S)-(+)-2,4-Pentanediol
Purity: >98.0%(GC)
Packaging: 1g
Price: $156
Updated: 2024/03/01

Strem Chemicals

Product number: 08-2031
Product name: (2S,4S)-(+)-2,4-Pentanediol, 99%
Packaging: 250mg
Price: $85
Updated: 2024/03/01

Strem Chemicals

Product number: 08-2031
Product name: (2S,4S)-(+)-2,4-Pentanediol, 99%
Packaging: 1g
Price: $251
Updated: 2024/03/01

More

Less

(2S,4S)-(+)-PENTANEDIOL Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powde

Uses

Optically active reagent used to prepare NIP-101, a potent calcium antagonist.

(2S,4S)-(+)-PENTANEDIOL Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

(2S,4S)-(+)-PENTANEDIOL Suppliers

Americas 1 CHINA 81 Germany 7 India 6 Japan 3 Switzerland 1 Ukraine 1 United Kingdom 8 United States 14 Global 122

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Alfa Chemistry

Tel
Fax: 1-516-927-0118
Email: Info@alfa-chemistry.com
Country: United States
ProdList: 24072
Advantage: 58

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Aceschem Inc.

Tel: +1-817863-6948 +1-（817）863-6948
Email: sales@aceschem.com
Country: United States
ProdList: 19632
Advantage: 58

Synthonix Inc

Tel: --
Fax: --
Email: info@synthonix.com
Country: United States
ProdList: 6872
Advantage: 58

MilliporeSigma (Sigma-Aldrich Corp.)

Tel: --
Fax: --
Email: @sial.com
Country: United States
ProdList: 5414
Advantage: 58

Alichem Inc.

Tel: --
Fax: --
Email: sales@alichem.com
Country: United States
ProdList: 6167
Advantage: 58

Camphor Technologies Inc.

Tel: --
Fax: --
Country: United States
ProdList: 148
Advantage: 58

TCI America, Inc. (part of Tokyo Chemical Industry)

Tel: --
Fax: --
Email: Angelina.Crew@tcichemicals.com
Country: United States
ProdList: 2053
Advantage: 58

Strem Chemicals, Inc.

Tel: --
Fax: --
Email: info@strem.com
Country: United States
ProdList: 4910
Advantage: 86

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

Sisco Research Laboratories Pvt. Ltd.

Tel: --
Fax: --
Email: srlmarketing@dishnetdsl.net
Country: United States
ProdList: 1905
Advantage: 64

72345-23-4, (2S,4S)-(+)-PENTANEDIOLRelated Search:

L-Arabinose STACHYOSE Inositol nicotinate Quinic acid Oxytetracycline dihydrate D(+)-Raffinose pentahydrate D-GLUCOHEPTONO-1,4-LACTONE 5-Bromo-4-chloro-3-indolyl-beta-D-galactoside MUCIC ACID D-GALACTURONIC ACID Chlorogenic acid D-(-)-Gulonic acid gamma-lactone CYMARIN G-STROPHANTHIN (3-BROMOMETHYLPHENYL)BORONIC ACID NEOPENTYL GLYCOL ESTER 1-(2-Tetrahydropyranyl)-1H-pyrazole-4-boronic acid neopentyl glycol ester (2-FORMYLPHENYL)BORONIC ACID NEOPENTYL GLYCOL ESTER 2-Cyanophenylboronic acid neopentyl ester

(2S,4S)-(+)-2,4-DIHYDROXYPENTANE

(2S,4S)-(+)-2,4-PENTANEDIOL

(2S,4S)-2,4-PENTANEDIOL

(2S,4S)-(+)-PENTANEDIOL

[S-(S*,S*)]-(+)-2,4-PENTANEDIOL

(S,S)-PENTANEDIOL-2,4

(S,S)-(+)-2,4-PENTANEDIOL

(2S,4S)-(+)-PENTANEDIOL 99%

(2S,4S)-(+)-2,4-Pentanediol,99%

(2S,4S)2-4PENTANEDIOL extrapure

(S,S)-(+)-2,4-Pentanediol, [S-(S*,S*)]-(+)-2,4-Pentanediol

(2S,4S)-(+)-Pentanediol,99%

(2<i>S</i>,4<i>S</i>)-(+)-2,4-Pentanediol

(2S,4S)-pentane-2,4-diol

(2S,4S)-(+)-Pentanediol, ee 99%

2,4-Pentanediol, (2S,4S)-

(2S,4S)-(+)-2,4-Pentanediol&gt

(S,S)-2,4-Pentandiol

72345-23-4

Chiral Building Blocks

Simple Alcohols (Chiral)

Asymmetric Synthesis

Polyols

Organic Building Blocks

Chiral Oxygen

organic alcohol

Chiral Compounds

Diols

chiral

Chiral Building Blocks

Simple Alcohols (Chiral)

Synthetic Organic Chemistry