Cas no 42075-32-1 ((2R,4R)-(-)-Pentanediol)
(2R,4R)-(-)-Pentanediol structure
Product Name:(2R,4R)-(-)-Pentanediol
CAS No:42075-32-1
MF:C5H12O2
MW:104.147582054138
MDL:MFCD00063893
CID:333357
PubChem ID:87575488
Update Time:2025-10-05
(2R,4R)-(-)-Pentanediol Chemical and Physical Properties
Names and Identifiers
-
- 2,4-Pentanediol,(2R,4R)-
- (2R,4R)-(-)-2,4-Pentanediol
- (R,R)-(?)-2,4-Pentanediol
- (2R,4R)-(-)-2,4-Dihydroxypentane
- (2R,4R)-(-)-PENTANEDIOL
- (2R,4r)-pentanediol
- (R,R)-(-)-2,4-Pentanediol
- 2(R),4(R)-dihydroxypentane
- 2,4-pentane diol
- 243175_ALDRICH
- 76897_FLUKA
- AC1MC3DR
- pentan-2,4-diol
- Pentane-2,4-diol
- PubChem6726
- (2R,4R)-(-)-threo-2,4-Pentanediol
- (2R,4R)-2,4-Pentanediol
- (2R,4R)-pentane-2,4-diol
- EX4IXW1090
- GTCCGKPBSJZVRZ-RFZPGFLSSA-N
- (2R*,4R*)-2,4-pentanediol
- 2,4-Pentanediol #
- 2,4-Pentanediol, (-)-
- 2,4-Pentanediol, (+/-)-
- (R*,R*)-Pentane-2,4-diol
- (R,R)-2,4-pentanediol
- (2R, 4R)-(-)-pentanediol
- ANW-2
- MFCD00063893
- (+/-)-2,4-PENTANEDIOL
- T72451
- AS-58128
- (R,R)-(-)-2,4-Pentanediol, 99%
- AKOS015840171
- UNII-390RNY77SU
- DTXSID401310414
- rel-(2R,4R)-2,4-Pentanediol
- 390RNY77SU
- (-)-2,4-PENTANEDIOL
- (R*,R*)-2,4-PENTANEDIOL
- 36402-52-5
- P1411
- A825751
- 2,4-PENTANEDIOL, (R-(R*,R*))-
- 2,4-PENTANEDIOL, (R*,R*)-
- 42075-32-1
- EINECS 253-017-2
- SCHEMBL42294
- 2,4-PENTANEDIOL, (2R,4R)-REL-
- CS-0085737
- UNII-EX4IXW1090
- 2,4-PENTANEDIOL, (2R,4R)-
- (2R,4R)-(-)-Pentanediol
-
- MDL： MFCD00063893
- Inchi： 1S/C5H12O2/c1-4(6)3-5(2)7/h4-7H,3H2,1-2H3/t4-,5-/m1/s1
- InChI Key： GTCCGKPBSJZVRZ-RFZPGFLSSA-N
- SMILES： O[C@H](C)C[C@@H](C)O
Computed Properties
- Exact Mass: 104.08376
- Monoisotopic Mass: 104.083729621g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 7
- Rotatable Bond Count: 2
- Complexity: 39.3
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 2
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 0.1
- Topological Polar Surface Area: 40.5
Experimental Properties
- Color/Form: crystal
- Density: 0.974±0.06 g/cm3 (20 oC 760 Torr),
- Melting Point: 44.0 to 50.0 deg-C
- Boiling Point: 111-113?°C/19?mmHg(lit.)
- Flash Point: Fahrenheit: 213.8 ° f < br / > Celsius: 101 ° C < br / >
- Refractive Index: -53.5 ° (C=10, EtOH)
- Solubility: Soluble (128 g/l) (25 o C),
- Stability/Shelf Life: hygroscopic
- PSA: 40.46
- Specific Rotation: -41.2° (c 10, CHCl3)
- Optical Activity: [α]21/D ?40.4°, c =?10 in chloroform
- Solubility: Not determined
(2R,4R)-(-)-Pentanediol Security Information
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：3
- Hazard Category Code： 36/37/38
- Safety Instruction： 22-24/25-36-26
- FLUKA BRAND F CODES：3-10
-
Hazardous Material Identification：
- Risk Phrases：36/37/38
(2R,4R)-(-)-Pentanediol Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | R160958-1G |
(2R,4R)-(-)-Pentanediol |
42075-32-1 | >98.0%(GC) | 1g |
￥131.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | R160958-250mg |
(2R,4R)-(-)-Pentanediol |
42075-32-1 | >98.0%(GC) | 250mg |
￥39.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | R160958-5g |
(2R,4R)-(-)-Pentanediol |
42075-32-1 | >98.0%(GC) | 5g |
￥481.90 | 2023-09-01 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | R868001-5g |
(2R,4R)-(-)-2,4-Pentanediol |
42075-32-1 | ≥98% | 5g |
￥982.00 | 2022-08-31 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 243175-1G |
(2R,4R)-(-)-Pentanediol |
42075-32-1 | 99% | 1G |
￥1531.46 | 2022-02-24 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | R868001-250mg |
(2R,4R)-(-)-2,4-Pentanediol |
42075-32-1 | ≥98% | 250mg |
￥72.00 | 2022-08-31 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | R868001-1g |
(2R,4R)-(-)-2,4-Pentanediol |
42075-32-1 | ≥98% | 1g |
￥219.00 | 2022-08-31 | |
| Apollo Scientific | OR315299-250mg |
(R,R)-2,4-Pentanediol |
42075-32-1 | 98+% | 250mg |
￡17.00 | 2025-03-21 | |
| abcr | AB181946-250 mg |
(2R,4R)-(-)-2,4-Pentanediol, 98%; . |
42075-32-1 | 98% | 250mg |
€75.90 | 2023-06-23 | |
| abcr | AB181946-1 g |
(2R,4R)-(-)-2,4-Pentanediol, 98%; . |
42075-32-1 | 98% | 1g |
€107.20 | 2023-06-23 |
(2R,4R)-(-)-Pentanediol Suppliers
Amadis Chemical Company Limited
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Audited Supplier
(CAS:42075-32-1)(2R,4R)-(-)-Pentanediol
Order Number:A825751
Stock Status:in Stock
Quantity:100g/25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 05:22
Price ($):766.0/192.0
Email:[email protected]
(2R,4R)-(-)-Pentanediol Related Literature
-
Ivor Lon?ari? Phys. Chem. Chem. Phys., 2015,17, 9436-9445
-
Helga Garcia,Rui Ferreira,Marija Petkovic,Jamie L. Ferguson,Maria C. Leit?o,H. Q. Nimal Gunaratne,Luís Paulo N. Rebelo Green Chem., 2010,12, 367-369
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Kay S. McMillan,Anthony G. McCluskey,Annette Sorensen,Marie Boyd,Michele Zagnoni Analyst, 2016,141, 100-110
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Yi Cao,Yujiao Xiahou,Lixiang Xing,Xiang Zhang,Hong Li,ChenShou Wu,Haibing Xia Nanoscale, 2020,12, 20456-20466
-
Norihito Fukui,Keisuke Fujimoto,Hideki Yorimitsu,Atsuhiro Osuka Dalton Trans., 2017,46, 13322-13341
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Recommended suppliers
Amadis Chemical Company Limited
(CAS:42075-32-1)(2R,4R)-(-)-Pentanediol
Purity:99%/99%
Quantity:100g/25g
Price ($):766.0/192.0