1,3-DIISOPROPENYLBENZENE 3748-13-8

1,3-Bis(1-methylvinyl)benzene is an organic intermediate used in the preparation of supramolecular polymers and cross-linked modified polyvinyl chloride specialty resins.

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Model:
3748-13-8
Brand:
futurechemical
Code:
3748-13-8

Product Description

1,3-DIISOPROPENYLBENZENE Basic information
Product Name:	1,3-DIISOPROPENYLBENZENE
CAS:	3748-13-8
MF:	C12H14
MW:	158.24
EINECS:	223-146-9
Mol File:	3748-13-8.mol
1,3-DIISOPROPENYLBENZENE Chemical Properties
Melting point	-40 °C
Boiling point	231 °C(lit.)
density	0.925 g/mL at 25 °C(lit.)
vapor pressure	19.5Pa at 25℃
refractive index	n20/D 1.556(lit.)
Fp	93 °C
storage temp.	2-8°C
solubility	Acetonitrile (Slightly), Chloroform (Slightly)
form	Oil
color	Colourless
Water Solubility	5.6mg/L at 25℃
Stability:	Light Sensitive
LogP	5.04 at 20℃
CAS DataBase Reference	3748-13-8(CAS DataBase Reference)
EPA Substance Registry System	m-Diisopropenylbenzene (3748-13-8)

1 3-DIISOPROPENYLBENZENE 3748-13-8 C12H14 Polymer material crosslinking modifier Raw material for supramolecular polymer preparation

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.