ChemicalBook >> CAS DataBase List >>MONOBUTYL PHTHALATE
MONOBUTYL PHTHALATE
- CAS No.
- 131-70-4
- Chemical Name:
- MONOBUTYL PHTHALATE
- Synonyms
- MnBP;NSC 8479;mono-n-butyl ester;MONOBUTYL PHTHALATE;mono-n-butylphthalate;MonobutylPhthalate>Mono-n-butyl phthalate;BUTYL HYDROGEN PHTHALATE;Butyphthalide impurity15;Phthalic Acid Butyl Ester
- CBNumber:
- CB7195671
- Molecular Formula:
- C12H14O4
- Molecular Weight:
- 222.24
- MDL Number:
- MFCD00043498
- MOL File:
- 131-70-4.mol
- MSDS File:
- SDS
Last updated:2026-04-22 18:57:36
| Product description | Number | Pack Size | Price |
| mono-Butyl phthalate 97.0-103.0% (T) | 75958 | 10g | $263 |
| mono-Butyl phthalate analytical standard | 30751 | 100mg | $78.7 |
| Monobutyl Phthalate >95.0%(GC)(T) | P1132 | 5g | $70 |
| Monobutyl Phthalate >95.0%(GC)(T) | P1132 | 25g | $199 |
| Monobutyl Phthalate | M525100 | 50mg | $65 |
| Melting point | 73 °C |
|---|---|
| Boiling point | 283.41°C (rough estimate) |
| Density | 1.0643 (rough estimate) |
| refractive index | 1.4560 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 3.38±0.36(Predicted) |
| form | Solid |
| color | White to Off-White |
| BRN | 2051402 |
| InChI | 1S/C12H14O4/c1-2-3-8-16-12(15)10-7-5-4-6-9(10)11(13)14/h4-7H,2-3,8H2,1H3,(H,13,14) |
| InChIKey | YZBOVSFWWNVKRJ-UHFFFAOYSA-N |
| SMILES | CCCCOC(=O)c1ccccc1C(O)=O |
| CAS DataBase Reference | 131-70-4(CAS DataBase Reference) |
| FDA UNII | ZI46LWZ45G |
| EPA Substance Registry System | Monobutyl phthalate (131-70-4) |
| UNSPSC Code | 85151701 |
| NACRES | NA.25 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|---|---|
| Signal word | Danger |
| Hazard statements | H360 |
| Precautionary statements | P201-P308+P313 |
| PPE | Eyeshields, Gloves, type P3 (EN 143) respirator cartridges |
| Hazard Codes | T |
| Risk Statements | 61-62 |
| Safety Statements | 53-36/37-45 |
| WGK Germany | 3 |
| RTECS | TI2475000 |
| TSCA | TSCA listed |
| HS Code | 2917.34.0150 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Repr. 1B |
MONOBUTYL PHTHALATE price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 75958 | mono-Butyl phthalate 97.0-103.0% (T) | 131-70-4 | 10g | $263 | 2026-03-19 | Buy |
| Sigma-Aldrich | 30751 | mono-Butyl phthalate analytical standard | 131-70-4 | 100mg | $78.7 | 2026-03-19 | Buy |
| TCI Chemical | P1132 | Monobutyl Phthalate >95.0%(GC)(T) | 131-70-4 | 5g | $70 | 2026-03-19 | Buy |
| TCI Chemical | P1132 | Monobutyl Phthalate >95.0%(GC)(T) | 131-70-4 | 25g | $199 | 2026-03-19 | Buy |
| TRC | M525100 | Monobutyl Phthalate | 131-70-4 | 50mg | $65 | 2021-12-16 | Buy |
MONOBUTYL PHTHALATE Chemical Properties,Uses,Production
Chemical Properties
White Solid
Uses
Di-n-Butylphthalate (DBP) metabolite.
Definition
ChEBI: Monobutylphthalate is a phthalic acid monoester. It is functionally related to a butan-1-ol.
Safety Profile
Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.
MONOBUTYL PHTHALATE Preparation Products And Raw materials
MONOBUTYL PHTHALATE Suppliers
Global( 215)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13815 | 58 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88298848 | info@edengenechem.com | China | 2176 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29795 | 58 |
| Jinan Liheng Biotechnology Co., Ltd. | 15865262812 | info@lihengpharm.com | CHINA | 938 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32467 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30227 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
View Lastest Price from MONOBUTYL PHTHALATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-22 | Monobutyl Phthalate
131-70-4
|
US $40.00 / mg | 98.88% | 10g | TargetMol Chemicals Inc. | ||
 |
2026-03-20 | MONOBUTYL PHTHALATE
131-70-4
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2026-03-12 | Butyphthalide impurity15
131-70-4
|
US $0.00-0.00 / mg | 10mg | 0.98 | 5g | ShenZhen H&D Pharmaceutical Technology Co., LTD |
-
- Monobutyl Phthalate
131-70-4
- US $40.00 / mg
- 98.88%
- TargetMol Chemicals Inc.
-
- MONOBUTYL PHTHALATE
131-70-4
- US $10.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Butyphthalide impurity15
131-70-4
- US $0.00-0.00 / mg
- 0.98
- ShenZhen H&D Pharmaceutical Technology Co., LTD
131-70-4(MONOBUTYL PHTHALATE)Related Search:
Diisooctyl phthalate
Didecyl phthalate
PHTHALIC ACID MONOBENZYL ESTER
DI-N-HEXYL PHTHALATE
MONOHEXYL PHTHALATE
Isopentyl Pentyl Phthalate
Phthaloyl dichloride
ETHYL PHTHALATE MONO
1,2-Benzenedimethanol
DIBENZYL PHTHALATE
1of4
BUTYL HYDROGEN PHTHALATE
Phthalic acid 1-hydrogen 2-butyl ester
Phthalic acid 2-butyl ester
Phthalic acid hydrogen 1-butyl
Phthalic acid hydrogen 1-butyl ester
Monobutyl phthalate 500mg [131-70-4]
mono-n-butyl ester
1,2-Benzenedicarboxylic Acid 1-Butyl Ester
MnBP
NSC 8479
Phthalic Acid Butyl Ester
Phthalic Acid Monobutyl Ester
Butyl Hydrogen Phthalate
Monobutyl phthalate (mBP)
Monobutyl Phthalate,Butyl Hydrogen Phthalate
1,2-Benzenedicarboxylicacid,monobutylester
2-(Butoxycarbonyl)benzoic acid
Mono-n-butyl phthalate
mono-n-butylphthalate
MONOBUTYL PHTHALATE
PHTHALIC ACID MONO-N-BUTYL ESTER
PHTHALIC ACID MONOBUTYL ESTER
N-BUTYL HYDROGEN PHTHALATE
Butylphthalide Impurity 15
Butyphthalide impurity15
2-[butoxy(oxo)methyl]benzoate
MonobutylPhthalate>
Monobutyl phthalate Solution
Monobutyl phthalate (mBP)@100 μg/mL in AcCN
Mono-N-Butyl Phthalate (100μg/mL)
5-Bromo-4-methyl-2-[(piperidin-4-yl)methoxy]pyridine
2-(butoxycarbonyl)benzoate
3-Butylphthalide Impurity 14
Monobutyl Phthalate, 10 mM in DMSO
Phthalic acid, mono-n-butyl ester 100 μg/mL in Methyl-tert-butyl ether
131-70-4
HOOCC6H4COOC4H9
Aromatics, Metabolites & Impurities
Aromatics
Metabolites & Impurities
