Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-tert-Butylpyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4-Tert-Butylpyridine
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

3978-81-2

3978-81-2 structure

Name: 4-Tert-Butylpyridine
Chemical Name: 4-Tert-Butylpyridine
CAS Number: 3978-81-2
Molecular Formula: C₉H₁₃N
Molecular Weight: 135.206
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
Create Date: 2018-09-08 00:40:06
Modify Date: 2025-08-23 15:48:05

Name	4-Tert-Butylpyridine
Synonyms	Pyridine, 4-(1,1-dimethylethyl)- 4-tbutylpyridine 4-tertbutyl pyridine Pyridine, 4- (1,1-dimethylethyl)- EINECS 223-614-2 Pyridine,4-tert-butyl 4-tert butylpyridine 4-tBu-pyridine 4-t-butylpyridine p-tert-Butyl pyridine p-tert-butylpyridine Pyridine, 4-tert-butyl- 4-(2-Methyl-2-propanyl)pyridine 4-tert-butyl pyridine 4-tert-butylpyridine 4-(TERT-BUTYL)PYRIDINE MFCD00006435 pyridine, 4-t-butyl- Pyridine,4-(1,1-dimethylethyl)-

Density	0.923
Boiling Point	196-197 ºC
Molecular Formula	C₉H₁₃N
Molecular Weight	135.206
Flash Point	67 ºC
Exact Mass	135.104797
PSA	12.89000
LogP	2.41
Vapour Pressure	0.5±0.4 mmHg at 25°C
Index of Refraction	1.495

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
WGK Germany	3
HS Code	2933399090

23569-17-7

~97%

3978-81-2

Literature: Kaczmarek, Lukasz; Malinowski, Marek; Balicki, Roman Bulletin des Societes Chimiques Belges, 1988 , vol. 97, # 10 p. 787 - 790

38442-51-2

22581-65-3

~72%

3978-81-2

5944-41-2

Detail

Literature: Russell, Glen A.; Wang, Lijuan; Yao, Ching-Fa Journal of Organic Chemistry, 1995 , vol. 60, # 17 p. 5390 - 5395

34995-29-4

~93%

3978-81-2

Literature: Eisch, John J.; Kovacs, Csaba A.; Chobe, Prabodh; Boleslawski, Marek P. Journal of Organic Chemistry, 1987 , vol. 52, # 20 p. 4427 - 4437

110-86-1

89379-02-2

3978-81-2

5944-41-2

Literature: Russell, Glen A.; Rajaratnam, Rajine; Wang, Lijuan; Shi, Bing Zhi; Kim, Byeong Hyu; Yao, Ching Fa Journal of the American Chemical Society, 1993 , vol. 115, # 23 p. 10596 - 10604

108-89-4

3978-81-2

Literature: Brown; Murphey Journal of the American Chemical Society, 1951 , vol. 73, p. 3308,3310

536-75-4

3978-81-2

Literature: Brown; Murphey Journal of the American Chemical Society, 1951 , vol. 73, p. 3308,3310

696-30-0

74-87-3

3978-81-2

Literature: Brown; Murphey Journal of the American Chemical Society, 1951 , vol. 73, p. 3308,3310

110-86-1

38442-51-2

3978-81-2

5944-41-2

Literature: Russell, Glen A.; Guo, Deliang; Khanna, Rajive K. Journal of Organic Chemistry, 1985 , vol. 50, # 18 p. 3423 - 3425

134126-23-1

3978-81-2

103-29-7

Literature: Holm, Torkil Acta Chemica Scandinavica, 1991 , vol. 45, # 3 p. 276 - 279

Precursor 10
23569-17-7 38442-51-2 22581-65-3 34995-29-4
110-86-1 89379-02-2 108-89-4 536-75-4
696-30-0 74-87-3
DownStream 9
108-94-1 1882-42-4 29939-31-9 23569-17-7
1461-25-2 72914-19-3 72816-87-6 420137-89-9
33252-26-5

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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