Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,4-dimethylphenyl isocyanate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

51163-27-0

51163-27-0 structure

51163-27-0 structure

Name: 3,4-dimethylphenyl isocyanate
Chemical Name: 3,4-dimethylphenyl isocyanate
CAS Number: 51163-27-0
Molecular Formula: C₉H₉NO
Molecular Weight: 147.17400
Create Date: 2018-08-05 20:03:22
Modify Date: 2025-08-25 19:39:54

Name	3,4-dimethylphenyl isocyanate
Synonyms	4-isocyanato-1,2-dimethylbenzene 3,4-Dimethylphenyl isocyanate MFCD00013867

Density	1.051
Boiling Point	85ºC2 mm Hg(lit.)
Molecular Formula	C₉H₉NO
Molecular Weight	147.17400
Flash Point	198 °F
Exact Mass	147.06800
PSA	29.43000
LogP	2.27070
Index of Refraction	n20/D 1.536(lit.)
Storage condition	2-8°C

Hazard Codes	Xn
Risk Phrases	R23/25;R36/37/38;R42
Safety Phrases	S23-S26-S36/37/39-S45
RIDADR	UN 2206 6.1/PG 2
Packaging Group	III
Hazard Class	6.1
HS Code	2929109000

75-44-5 structure

75-44-5

7356-54-9 structure

7356-54-9

~69%

51163-27-0 structure

51163-27-0

Literature: Yu; Holloway; Flippen-Anderson; Hoffman; Brossi; Greig Journal of Medicinal Chemistry, 2001 , vol. 44, # 24 p. 4062 - 4071

75-44-5 structure

75-44-5

95-64-7 structure

95-64-7

~%

51163-27-0 structure

51163-27-0

Literature: Bakshi, Pancham; Jin, Chao; Broutin, Pierre; Berhane, Beniam; Reed, Jon; Mullan, Michael Bioorganic and Medicinal Chemistry, 2009 , vol. 17, # 23 p. 8102 - 8112

32315-10-9 structure

32315-10-9

95-64-7 structure

95-64-7

~%

51163-27-0 structure

51163-27-0

Literature: Zhao, Yan-Fang; Liu, Zi-Jian; Zhai, Xin; Ge, Dan-Dan; Huang, Qiang; Gong, Ping Chinese Chemical Letters, 2013 , vol. 24, # 5 p. 386 - 388

Precursor 4
75-44-5 7356-54-9 95-64-7 32315-10-9
DownStream 2
86781-22-8 88451-13-2

HS Code	2929109000
Summary	2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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