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: 5-Tributylstannyl-1H-pyrazole-3-carboxylic acid ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

141998-85-8

141998-85-8 structure

141998-85-8 structure

Name: 5-Tributylstannyl-1H-pyrazole-3-carboxylic acid ethyl ester
Chemical Name: ethyl 5-tributylstannyl-1H-pyrazole-3-carboxylate
CAS Number: 141998-85-8
Molecular Formula: C₁₈H₃₄N₂O₂Sn
Molecular Weight: 429.17600
Create Date: 2016-08-30 00:21:18
Modify Date: 2025-08-25 18:01:51

Name	ethyl 5-tributylstannyl-1H-pyrazole-3-carboxylate
Synonyms	ethyl pyrazol-5-yl stannane 2-carboxylate ethyl 3-(tributylstannyl)-1H-pyrazole-5-carboxylate 3-(tri-n-butylstannyl)-5-carbethoxypyrazole 5-Tributylstannyl-1H-pyrazole-3-carboxylic acid ethyl ester 5-tributylstannanyl-2H-pyrazole-3-carboxylic acid ethyl ester ethyl 3(5)-tributylstannylpyrazole-5(3)-carboxylate ethyl 5-(tributylstannyl)-1H-pyrazole-3-carboxylate

Boiling Point	474.733ºC at 760 mmHg
Molecular Formula	C₁₈H₃₄N₂O₂Sn
Molecular Weight	429.17600
Flash Point	240.91ºC
Exact Mass	430.16400
PSA	54.98000
LogP	4.64250
Vapour Pressure	0mmHg at 25°C

RIDADR	NONH for all modes of transport
HS Code	2933199090

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole 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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