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주요 문서

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524980

Sigma-Aldrich

Dibutyl phthalate

Dibutyl phthalate

99%

동의어(들):

n-Butyl phthalate, DBP, Phthalic acid dibutyl ester

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크기 선택

25 ML
₩42,326
100 ML
₩55,115
500 ML
₩60,494
1 L
₩116,522
2.5 L
₩141,593
4 L
₩174,377
18 L
₩582,407

₩42,326

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청
모든 사진(3)

크기 선택

보기 변경
25 ML
₩42,326
100 ML
₩55,115
500 ML
₩60,494
1 L
₩116,522
2.5 L
₩141,593
4 L
₩174,377
18 L
₩582,407

About This Item

Linear Formula:
C6H4-1,2-[CO2(CH2)3CH3]2
CAS Number:
84-74-2
Molecular Weight:
278.34
Beilstein:
1914064
EC Number:
201-557-4
MDL number:
MFCD00009441
UNSPSC 코드:
12352100
PubChem Substance ID:
24874456
NACRES:
NA.22
분석:
99%
bp:
340 °C (lit.)
vapor pressure:
1 mmHg ( 147 °C)

₩42,326

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청

vapor density

9.6 (vs air)

Quality Level

200

vapor pressure

1 mmHg ( 147 °C)

분석

99%

양식

liquid

autoignition temp.

756 °F

expl. lim.

0.47 %, 236 °F

불순물

≤0.005% Acidity (as Phthalic acid)
≤0.15% water

색상

APHA: ≤20

refractive index

n20/D 1.492 (lit.)

pH

7 (20 °C, 10 mg/L)

bp

340 °C (lit.)

mp

−35 °C (lit.)

density

1.043 g/mL at 25 °C (lit.)

작용기

ester

SMILES string

CCCCOC(=O)c1ccccc1C(=O)OCCCC

InChI

1S/C16H22O4/c1-3-5-11-19-15(17)13-9-7-8-10-14(13)16(18)20-12-6-4-2/h7-10H,3-6,11-12H2,1-2H3

InChI key

DOIRQSBPFJWKBE-UHFFFAOYSA-N

유전자 정보

mouse ... Esr1(13982)

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

Dibutyl phthalate (DBP) is most commonly used as a plasticizer in a variety of household products. It has the ability to leach and evaporate into the environment while using or disposing of these products.[1][2] Therefore, studies are being conducted to assess its toxic and apoptotic effects.[1] Studies have also indicated that exposure to high doses of DBP may interfere with progesterone and estradiol production.[2]

애플리케이션

Plasticizer

픽토그램

Health hazardEnvironment
GHS08,GHS09

신호어

Danger

유해 및 위험 성명서

H360FD,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

367.7 °F - open cup

Flash Point (°C)

186.5 °C - open cup

개인 보호 장비

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCW6614
MKCV6253
MKCT3246
MKCQ8395
MKCQ3241

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

이미 열람한 고객

Slide 1 of 3

1 of 3

Bis(2-ethylhexyl) phthalate PESTANAL®, analytical standard

Supelco

36735

Bis(2-ethylhexyl) phthalate

Benzyl butyl phthalate analytical standard

Supelco

36927

Benzyl butyl phthalate

Dipropyl phthalate 98%

Sigma-Aldrich

290602

Dipropyl phthalate

Dibutyl phthalate impairs steroidogenesis and a subset of LH-dependent genes in cultured human mural granulosa cell in vitro.
Adir M
Reproductive Toxicology, 69, 13-18 (2017)
Dibutyl phthalate (DBP)-induced apoptosis and neurotoxicity are mediated via the aryl hydrocarbon receptor (AhR) but not by estrogen receptor alpha (ER?), estrogen receptor beta (ER?), or peroxisome proliferator-activated receptor gamma (PPAR?) in mouse cortical neurons.
Wojtowicz A
Neurotoxicity Research, 31(1), 77-89 (2017)
Damien Hunter et al.
International journal of molecular sciences, 22(8) (2021-05-01)
Xenobiotic exposure during pregnancy and lactation has been linked to perinatal changes in male reproductive outcomes and other endocrine parameters. This pilot study wished to assess whether brief maternal exposure of rats to xenobiotics dibutyl phthalate (DBP) or diethylstilbestrol (DES)
Linda V Sinclair et al.
Immunometabolism, 2(4), e200029-e200029 (2020-09-04)
Assays to monitor the metabolic state or nutrient uptake capacity of immune cells at a single cell level are increasingly in demand. One assay, used by many immunologists, employs 2-(N-(7-Nitrobenz-2-oxa-1,3-diazol-4-yl)Amino)-2-Deoxyglucose (2-NBDG), a fluorescent analogue of 2-deoxyglucose (2DG), as a substrate
Harpreet Bhatia et al.
Aquatic toxicology (Amsterdam, Netherlands), 149, 103-115 (2014-03-01)
Phthalic acid esters (PAEs) are a class of synthetic industrial chemicals commonly found in the aquatic environment worldwide. PAEs have been recognised as anti-androgens in male mammals but little is known about their endocrine disrupting effects in fish. This study
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질문

1–4 / 4 질문  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 답변

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  3. En que esta disuelto? a que concentración?

    1 답변

    1. This item is in liquid form with a purity of greater than or equal to 99.0%; it is not mixed with anything. Please see the sample Certificate of Anaylsis here: https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/524980-BULKMKCV6253.pdf

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  4. Buenos días, Me gustaría confirmar si el formato "poly bottle" se trata de una botella de plástico y en su caso, si existe algún tipo de diferencia entre los formatos de 25 y 100 mL, puesto que la diferencia de precio es mínima.

    1 답변

    1. Item 524980-25ML is packaged in a HDPE plastic bottle and 524980-100ML is packaged in an amber glass bottle.

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