MedKoo Cat#: 534075 | Name: Monobenzyl phthalate
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Monobenzyl phthalate (MBzP) is the major metabolite of butyl benzyl phthalate(BBP), a common plasticizer. BBP can also be metabolized into monobutyl phthalate (MBP). Like many phthalates, BBP has attracted attention as a potential endocrine disruptor.

Chemical Structure

Monobenzyl phthalate
Monobenzyl phthalate
CAS#2528-16-7

Theoretical Analysis

MedKoo Cat#: 534075

Name: Monobenzyl phthalate

CAS#: 2528-16-7

Chemical Formula: C15H12O4

Exact Mass: 256.0736

Molecular Weight: 256.26

Elemental Analysis: C, 70.31; H, 4.72; O, 24.97

Price and Availability

Size Price Availability Quantity
1g USD 450.00 2 Weeks
2g USD 750.00 2 Weeks
5g USD 1,650.00 2 Weeks
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Synonym
Mono-benzyl phthalate; Monobenzyl phthalate; MBzP;
IUPAC/Chemical Name
2-[(Benzyloxy)carbonyl]benzoic acid
InChi Key
XIKIUQUXDNHBFR-UHFFFAOYSA-N
InChi Code
InChI=1S/C15H12O4/c16-14(17)12-8-4-5-9-13(12)15(18)19-10-11-6-2-1-3-7-11/h1-9H,10H2,(H,16,17)
SMILES Code
O=C(O)C1=CC=CC=C1C(OCC2=CC=CC=C2)=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 256.26 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Fan Y, Tao C, Li Z, Huang Y, Yan W, Zhao S, Gao B, Xu Q, Qin Y, Wang X, Peng Z, Covaci A, Li Y, Xia Y, Lu C. Association of Endocrine-Disrupting Chemicals with All-Cause and Cause-Specific Mortality in the U.S.: A Prospective Cohort Study. Environ Sci Technol. 2023 Feb 2. doi: 10.1021/acs.est.2c07611. Epub ahead of print. PMID: 36728834. 2: Cinzori ME, Pacyga DC, Babayev E, Duncan FE, Li Z, Williams PL, Flaws JA, Strakovsky RS. Ovarian volume partially explains associations of phthalate biomarkers with anti-Müllerian hormone and estradiol in midlife women. Environ Int. 2023 Jan 24;172:107771. doi: 10.1016/j.envint.2023.107771. Epub ahead of print. PMID: 36724714. 3: Guo T, Meng X, Liu X, Wang J, Yan S, Zhang X, Wang M, Ren S, Huang Y. Associations of phthalates with prostate cancer among the US population. Reprod Toxicol. 2023 Jan 13;116:108337. doi: 10.1016/j.reprotox.2023.108337. Epub ahead of print. PMID: 36646329. 4: Sienas L, Albright C, Ni Y, Szpiro A, Bush NR, Loftus C, Kannan K, Tylavsky F, Karr CJ, LeWinn KZ, Sathyanarayana S. Associations between Phthalate Exposure and Gestational Age at Delivery in a Diverse Pregnancy Cohort. Toxics. 2022 Dec 3;10(12):754. doi: 10.3390/toxics10120754. PMID: 36548587; PMCID: PMC9785862. 5: Rolland M, Lyon-Caen S, Thomsen C, Sakhi AK, Sabaredzovic A, Bayat S, Slama R, Méary D, Philippat C. Effects of early exposure to phthalates on cognitive development and visual behavior at 24 months. Environ Res. 2023 Feb 15;219:115068. doi: 10.1016/j.envres.2022.115068. Epub 2022 Dec 14. PMID: 36528043. 6: Etzel TM, Kuiper JR, Wang X, Mueller NT, Calafat AM, Cecil KM, Chen A, Lanphear BP, Yolton K, Kalkwarf HJ, Braun JM, Buckley JP. Associations of early life phthalate exposures with adolescent lipid levels and insulin resistance: The HOME Study. Int J Hyg Environ Health. 2022 Dec 15;248:114102. doi: 10.1016/j.ijheh.2022.114102. Epub ahead of print. PMID: 36527833. 7: Wang H, He H, Wei Y, Gao X, Zhang T, Zhai J. Do phthalates and their metabolites cause poor semen quality? A systematic review and meta-analysis of epidemiological studies on risk of decline in sperm quality. Environ Sci Pollut Res Int. 2022 Dec 12. doi: 10.1007/s11356-022-24215-x. Epub ahead of print. PMID: 36504299. 8: Chen W, He C, Liu X, An S, Wang X, Tao L, Zhang H, Tian Y, Wu N, Xu P, Liao D, Liao J, Wang L, Fang D, Xiong S, Liu Y, Tian K, Li Q, Huang J, Yuan H, Chen X, Zhang L, Shen X, Zhou Y. Effects of exposure to phthalate during early pregnancy on gestational diabetes mellitus: a nested case-control study with propensity score matching. Environ Sci Pollut Res Int. 2022 Dec 8. doi: 10.1007/s11356-022-24454-y. Epub ahead of print. PMID: 36480145. 9: Zhang M, Liu C, Yuan XQ, Yao W, Yao QY, Huang Y, Li NJ, Deng YL, Chen PP, Miao Y, Cui FP, Li YF, Zeng Q. Urinary phthalate metabolites and the risk of endometrial polyp: A pilot study from the TREE cohort. Environ Pollut. 2023 Jan 15;317:120711. doi: 10.1016/j.envpol.2022.120711. Epub 2022 Nov 22. PMID: 36427821. 10: Busgang SA, Andra SS, Curtin P, Colicino E, Mazzella MJ, Bixby M, Sanders AP, Meeker JD, Hauptman M, Yelamanchili S, Phipatanakul W, Gennings C. A cross- validation based approach for estimating specific gravity in elementary-school aged children using a nonlinear model. Environ Res. 2023 Jan 15;217:114793. doi: 10.1016/j.envres.2022.114793. Epub 2022 Nov 19. PMID: 36414110; PMCID: PMC9879698. 11: Heilmann NZ, Reeves KW, Hankinson SE. Phthalates and bone mineral density: a systematic review. Environ Health. 2022 Nov 12;21(1):108. doi: 10.1186/s12940-022-00920-5. PMID: 36369032; PMCID: PMC9652984. 12: Zhao Y, Sun Y, Zhu C, Zhang Y, Hou J, Zhang Q, Ataei Y. Phthalate Metabolites in Urine of Chinese Children and Their Association with Asthma and Allergic Symptoms. Int J Environ Res Public Health. 2022 Oct 28;19(21):14083. doi: 10.3390/ijerph192114083. PMID: 36360961; PMCID: PMC9654528. 13: Nakiwala D, Noyes PD, Faure P, Chovelon B, Corne C, Gauchez AS, Guergour D, Lyon-Caen S, Sakhi AK, Sabaredzovic A, Thomsen C, Pin I, Slama R, Philippat C. Phenol and Phthalate Effects on Thyroid Hormone Levels during Pregnancy: Relying on In Vitro Assays and Adverse Outcome Pathways to Inform an Epidemiological Analysis. Environ Health Perspect. 2022 Nov;130(11):117004. doi: 10.1289/EHP10239. Epub 2022 Nov 9. PMID: 36350136; PMCID: PMC9645207. 14: Wang X, He C, Wu N, Tian Y, Wang L, Liao J, Fang D, Liu X, An S, Chen W, Xiong S, Liu Y, Xie Y, Tian K, Huang J, Yuan H, Chen X, Zhang L, Li Q, Shen X, Zhou Y. Maternal urine phthalate metabolite exposure and miscarriage risk: a nested case-control study of the Zunyi Birth Cohort. Environ Sci Pollut Res Int. 2022 Nov 1. doi: 10.1007/s11356-022-23717-y. Epub ahead of print. PMID: 36318415. 15: Medellín-Garibay SE, Alcántara-Quintana LE, Rodríguez-Báez AS, Sagahón-Azúa J, Rodríguez-Aguilar M, Hernández Cueto MLA, Muñoz Medina JE, Milán-Segovia RDC, Flores-Ramírez R. Urinary phthalate metabolite and BPA concentrations in women with cervical cancer. Environ Sci Pollut Res Int. 2022 Oct 20. doi: 10.1007/s11356-022-23654-w. Epub ahead of print. PMID: 36264455. 16: Babadi RS, Williams PL, Li Z, Smith RL, Strakovsky RS, Hauser R, Flaws JA, James-Todd T. Urinary phthalate metabolite concentrations and hot flash outcomes: Longitudinal associations in the Midlife Women's Health Study. Environ Res. 2023 Jan 1;216(Pt 2):114576. doi: 10.1016/j.envres.2022.114576. Epub 2022 Oct 14. PMID: 36252832. 17: Requena P, Pérez-Díaz C, Mustieles V, Peinado FM, León J, Pérez-Carrascosa FM, Frederiksen H, Salcedo-Bellido I, Barrios-Rodríguez R, Arrebola JP. Associations of circulating levels of phthalate metabolites with cytokines and acute phase reactants in a Spanish human cohort. Environ Res. 2023 Jan 1;216(Pt 2):114470. doi: 10.1016/j.envres.2022.114470. Epub 2022 Oct 12. PMID: 36241073. 18: Bigambo FM, Zhang M, Zhang J, Yang X, Yu Q, Wu D, Wang X, Xia Y. Exposure to a mixture of personal care product and plasticizing chemicals in relation to reproductive hormones and menarche timing among 12-19 years old girls in NHANES 2013-2016. Food Chem Toxicol. 2022 Dec;170:113463. doi: 10.1016/j.fct.2022.113463. Epub 2022 Oct 8. PMID: 36220617. 19: Dubey P, Reddy SY, Singh V, Shi T, Coltharp M, Clegg D, Dwivedi AK. Association of Exposure to Phthalate Metabolites With Sex Hormones, Obesity, and Metabolic Syndrome in US Women. JAMA Netw Open. 2022 Sep 1;5(9):e2233088. doi: 10.1001/jamanetworkopen.2022.33088. PMID: 36149653; PMCID: PMC9508659. 20: Zang L, Lv H, Du J, Pan Y, Lin Y, Dai J. Association of phthalate exposure with low birth weight in couples conceiving naturally or via assisted reproductive technology in a prospective birth cohort. Sci Total Environ. 2023 Jan 10;855:158852. doi: 10.1016/j.scitotenv.2022.158852. Epub 2022 Sep 16. PMID: 36122707.