Polymethylene polyphenyl polyisocyanate - NCO CONTENT ~ 30% ; viscosity ~ 200 MPA s (25 °C) , CAS No.9016-87-9

CAS: 9016-87-9 Cat. No.: P304914 EC Number: 618-498-9 PubChem CID: 16212386
AVAILABLE TO ORDER
GRADE & PURITY NCO CONTENT ~ 30% ; viscosity ~ 200 MPA s (25 °C)
Synonyms
9016-87-9|Formaldehyde;isocyanatobenzene|SCHEMBL5622417|CID 16212386
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
P304914-5g
2
$9.90
25g
P304914-25g
3
$20.90
100g
P304914-100g
2
$50.90
500g
P304914-500g
2
$169.90
Enter a quantity for the sizes you want to add.
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Why this grade

NCO CONTENT ~ 30% ; viscosity ~ 200 MPA s (25 °C) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 14 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Product Describtion:

A solvent-free product based on 4,4'-diphenylmethane diisocyanate (MDI) containing oligomers of high functionality and isomers.

Specifications

Synonyms
9016-87-9 | Formaldehyde;isocyanatobenzene | SCHEMBL5622417 | CID 16212386
Specifications & Purity
NCO CONTENT ~ 30% ; viscosity ~ 200 MPA s (25 °C)
Storage
Room temperature, Argon charged
Shipped In
Normal
Names and Identifiers
Pubchem Sid504768170
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768170
Canonical SmilesC=O.C1=CC=C(C=C1)N=C=O
IUPAC Nameformaldehyde;isocyanatobenzene
InChIKeyJTEOXXUIKUHXLD-UHFFFAOYSA-N
INCHI1S/C7H5NO.CH2O/c9-6-8-7-4-2-1-3-5-7;1-2/h1-5H;1H2
Isomeric SMILES C=O.C1=CC=C(C=C1)N=C=O
PubChem CID 16212386

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

21 results found

Lot NumberCertificate TypeDateItem
F2626065Certificate of AnalysisJun 30, 2026 P304914
F2617053Certificate of AnalysisJun 30, 2026 P304914
B2628171Certificate of AnalysisMar 10, 2026 P304914
I2505040Certificate of AnalysisSep 09, 2025 P304914
G2516044Certificate of AnalysisJul 22, 2025 P304914
E2516087Certificate of AnalysisMay 20, 2025 P304914
G2508125Certificate of AnalysisMay 20, 2025 P304914
B2527149Certificate of AnalysisMar 03, 2025 P304914
A2506296Certificate of AnalysisJan 08, 2025 P304914
A2219053Certificate of AnalysisNov 05, 2024 P304914
A2219054Certificate of AnalysisNov 05, 2024 P304914
A2219051Certificate of AnalysisNov 05, 2024 P304914
A2219050Certificate of AnalysisNov 05, 2024 P304914
A2219036Certificate of AnalysisNov 05, 2024 P304914
L2304032Certificate of AnalysisDec 28, 2021 P304914
J2309042Certificate of AnalysisDec 28, 2021 P304914
L2305120Certificate of AnalysisDec 28, 2021 P304914
I2426373Certificate of AnalysisDec 28, 2021 P304914
F2405122Certificate of AnalysisDec 28, 2021 P304914
D2416056Certificate of AnalysisDec 28, 2021 P304914
A2219043Certificate of AnalysisDec 28, 2021 P304914

Show more ⌵

Chemical and Physical Properties
SensitivityMoisture sensitive
Documents & Articles
Citations of This Product
References
1. Yuguo Zhang, Jun Wang, Xi Chen, Shuang Yang, Jingsheng Wang, Kaiwen Chen, Xianghui Gan, Lu Zhu, Lin Xu, Siqi Huo.  (2023)  An intrinsic flame-retardant and heat-resistant vinyl ester resin by crosslinking with diisocyanate, styrene and phosphorus-containing hydroxyl compound.  JOURNAL OF POLYMER SCIENCE,      [PMID:] [10.1002/pol.20230806]
2. Yongqian Shi, Ruizhe Huang, Miao Liu, Junqiang Han, Peihui Xu, Yuezhan Feng, Libi Fu, Fuqiang Yang, Bin Yu.  (2023)  Hierarchical rigid porous composites towards impact resistance and fire safety.  COMPOSITES PART B-ENGINEERING,      [PMID:] [10.1016/j.compositesb.2023.111139]
3. Zhang Qingyuan, Chen Junjie, Jin Bo, Peng Rufang.  (2023)  A new linear heptafluoro glycidyl ether binder: synthesis, characterization, and mechanical properties.  MACROMOLECULAR RESEARCH,  31  (7): (699-709).  [PMID:] [10.1007/s13233-023-00162-5]
4. Xu Xinmeng, Zhou Zhongqun, Qin Liangrong, Yu Caili, Zhang Faai.  (2022)  Preparation of PVA/PU/PUA microcapsules and application in self-healing two-component waterborne polyurethane coatings.  Journal of Coatings Technology and Research,  19  (3): (977-988).  [PMID:] [10.1007/s11998-021-00577-8]
5. Miao Liu, Ruizhe Huang, Yongqian Shi, Peihui Xu, Shiwei Xie, Libi Fu, Jiefeng Gao, Longcheng Tang, Pingan Song.  (2024)  Fabrication of Fire-Retardant and Impact-Resistant Hierarchical Rigid Porous Composites via Surface Coating Strategy.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.4c01196]
6. Zuo Shixiang, Wang Chunyu, Alshammari Nawaa Ali Husaykan, El-Bahy Salah Mohamad, Xu Rong, Li Saijie, Wang Lei, Yao Chao, El-Bahy Zeinhom Mohamad, Gui Haoguan.  (2024)  Layered gel emulsion-templated Janus porous composites for emulsified oil separation.  Advanced Composites and Hybrid Materials,  (6): (1-16).  [PMID:] [10.1007/s42114-024-01033-y]
7. Haoping Peng, Dingding Li, Shouwu Xu, Yonggang Zhao, Yun Lei, Haoran Zhu, Qigui Tan, Zhiwei Li.  (2025)  Application of Modified Starch @ Phenolic Resin Flame Retardant Coating on RPUF.  JOURNAL OF APPLIED POLYMER SCIENCE,      [PMID:] [10.1002/app.56901]
8. Chuang Ning, Wenhao Cao, Xueying Duan, Ting Xie, Zhichao Zhang, Fangyan Ou, Wenyu Pan, Zhiyong Qin, Zengxi Wei, Qian Sun, Zequan Li, Wei Gao, Yan Qing, Shuangliang Zhao.  (2024)  Isocyanate Micro/Nano Fillers as Functional Cross-linkers in Wood Adhesives with Cold-pressing Bonding Strength.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2024.136030]
9. Zhenyu Zhang, Guangyao Shen, Rongbo Li, Lei Yuan, Hongfu Feng, Xiuming Chen, Feng Qiu, Guangyin Yuan, Xiaodong Zhuang.  (2024)  Long-Service-Life Rigid Polyurethane Foam Fillings for Spent Fuel Transportation Casks.  Polymers,  16  (2): (229).  [PMID:38257028] [10.3390/polym16020229]
10. Mengxia Shen, Xinyu Xu, Jiale Qi, Xiaojie Li, Bailiang Xue, Meng Zhu, Zhengliang Zhang, Xunfei Zheng, Bin Li, Zhen Shang.  (2024)  PMDI cross-linked rare earth/liquid metal reinforced ANF/MXene membranes for multifunctional electromagnetic interference shielding.  COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,      [PMID:] [10.1016/j.compositesa.2024.108178]
11. Jiaxin Li, Fan Xia, Ya Liu, Jianhua Wang, Xuping Su, Zhiwei Li, Haoping Peng.  (2024)  Synthesis of MXene-Based functional coatings on rigid polyurethane foam surfaces: A comparative study of layer-by-layer self-assembly and hydrothermal methods.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2024.110665]
12. Han Yu, Wei Chaoquan, Wang Ting, Zeng En.  (2025)  Development of Self-Healing 2 K Waterborne Polyurethane Coatings with PVA/Polyurea Microcapsules for Enhanced Corrosion Protection.  JOURNAL OF POLYMER RESEARCH,  32  (6): (1-11).  [PMID:] [10.1007/s10965-025-04416-x]
13. Yixin Zheng, Mengqi Shi, Jianhui Sai, Sixuan Wang, Kaipeng Cheng, Zhengguang Li, Haowen Li, Di Cai, Jianbo Zhao.  (2025)  Oxygen propylation of cotton black liquor extract and preparation of polyurethane foam.  INDUSTRIAL CROPS AND PRODUCTS,      [PMID:] [10.1016/j.indcrop.2025.122025]
14. Yabing Tian, Peng Wang, Jing Wang, Xujuan Huang, Shibin Shang, Jianxin Jiang, Haibo Zhang, Yuxiang Chen.  (2026)  High-strength and upcyclable bio-based epoxy foams enabled by dynamic networks for multifunctional applications.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2026.175268]
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