Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-bis-(Chloromethyl)pyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

45754-12-9

45754-12-9 structure

45754-12-9 structure

Name: 2,3-BIS(CHLOROMETHYL)PYRIDINE
Chemical Name: 2,3-Bis(chloromethyl)pyridine
CAS Number: 45754-12-9
Molecular Formula: C₇H₇Cl₂N
Molecular Weight: 176.04300
Create Date: 2018-02-26 08:00:00
Modify Date: 2025-08-25 19:51:54

Name	2,3-Bis(chloromethyl)pyridine
Synonyms	2,3,4-TRIFLUOROPHENYLHYDRAZINE HYDROCHLORIDE 0.97 2,3-Bis-chlormethyl-pyridin Pyridine,2,3-bis(chloromethyl) 2,3-dichloromethylpyridine 2,3-Dichlormethylpyridin 2,3-bis-chloromethyl-pyridine

Density	1.275 g/cm3
Boiling Point	264.48ºC at 760 mmHg
Molecular Formula	C₇H₇Cl₂N
Molecular Weight	176.04300
Exact Mass	174.99600
PSA	12.89000
LogP	2.55920
Index of Refraction	1.548

HS Code	2933399090

423169-40-8 structure

423169-40-8

~88%

45754-12-9 structure

45754-12-9

Literature: Sperry, Jeffrey B.; Farr, Roger M.; Levent, Mahmut; Ghosh, Mousumi; Hoagland, Steven M.; Varsolona, Richard J.; Sutherland, Karen Organic Process Research and Development, 2012 , vol. 16, # 11 p. 1854 - 1860

583-61-9 structure

583-61-9

~%

45754-12-9 structure

45754-12-9

Literature: WANG, Zheqing; FENG, Shushan; CHENG, Yongzhi Patent: WO2008/85480 A1, 2008 ; Location in patent: Page/Page column 7 ;

89-00-9 structure

89-00-9

~%

45754-12-9 structure

45754-12-9

Literature: Yoshiizumi, Kazuya; Yamamoto, Minoru; Miyasaka, Tomohiro; Ito, Yasuko; Kumihara, Hiroshi; Sawa, Masaaki; Kiyoi, Takao; Yamamoto, Takeshi; Nakajima, Fumio; Hirayama, Ryoichi; Kondo, Hirosato; Ishibushi, Etsuko; Ohmoto, Hiroshi; Inoue, Yoshimasa; Yoshino, Kohichiro Bioorganic and Medicinal Chemistry, 2003 , vol. 11, # 3 p. 433 - 450

605-38-9 structure

605-38-9

~%

45754-12-9 structure

45754-12-9

Literature: Yoshiizumi, Kazuya; Yamamoto, Minoru; Miyasaka, Tomohiro; Ito, Yasuko; Kumihara, Hiroshi; Sawa, Masaaki; Kiyoi, Takao; Yamamoto, Takeshi; Nakajima, Fumio; Hirayama, Ryoichi; Kondo, Hirosato; Ishibushi, Etsuko; Ohmoto, Hiroshi; Inoue, Yoshimasa; Yoshino, Kohichiro Bioorganic and Medicinal Chemistry, 2003 , vol. 11, # 3 p. 433 - 450

27221-49-4 structure

27221-49-4

~%

45754-12-9 structure

45754-12-9

Literature: Reddy, G. Prashanth; Bandichhor, Rakeshwar Asian Journal of Chemistry, 2013 , vol. 25, # 15 p. 8701 - 8707

2050-22-8 structure

2050-22-8

~%

45754-12-9 structure

45754-12-9

Literature: Tsuda et al. Pharmaceutical Bulletin, 1953 , vol. 1, p. 142,145 Chem.Abstr., 1956 , p. 11367

Precursor 6
423169-40-8 583-61-9 89-00-9 605-38-9
27221-49-4 2050-22-8
DownStream 2
583-61-9 147739-88-6

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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