Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4H-1,3-Dioxino[4,5-c]pyridine-5-methanol,2,2,8-trimethyl-
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-1,3-Dioxino[4,5-c]pyridine-5-methanol,2,2,8-trimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 4H-1,3-Dioxino[4,5-c]pyridine-5-methanol,2,2,8-trimethyl-
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1136-52-3

1136-52-3 structure

1136-52-3 structure

Name: 4H-1,3-Dioxino[4,5-c]pyridine-5-methanol,2,2,8-trimethyl-
Chemical Name: α4,3-O-Isopropylidene Pyridoxine
CAS Number: 1136-52-3
Molecular Formula: C₁₁H₁₅NO₃
Molecular Weight: 209.24200
Create Date: 2016-05-14 08:50:34
Modify Date: 2025-08-26 13:44:43

Name	α4,3-O-Isopropylidene Pyridoxine
Synonyms	EINECS 214-498-4 (2,2,8-trimethyl-4H-[1,3]dioxino[4,5-c]pyridin-5-yl)methanol

Density	1.161g/cm3
Boiling Point	331.9ºC at 760mmHg
Molecular Formula	C₁₁H₁₅NO₃
Molecular Weight	209.24200
Flash Point	154.5ºC
Exact Mass	209.10500
PSA	51.58000
LogP	1.52740
Vapour Pressure	6.03E-05mmHg at 25°C
Index of Refraction	1.531

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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