Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Butyn-1-ol
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Butyn-1-ol
Price: ￥318.0/5ml ￥1118.0/25ml ￥3138.0/100ml
Purity: 97.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Butyn-1-ol
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: 2-Butyn-1-ol
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

764-01-2

764-01-2 structure

764-01-2 structure

Name: 2-Butyn-1-ol
Chemical Name: 2-Butyn-1-ol
CAS Number: 764-01-2
Molecular Formula: C₄H₆O
Molecular Weight: 70.090
Catalog: Chemical reagent Organic reagent Fatty alcohol
Create Date: 2018-09-01 18:43:59
Modify Date: 2025-08-21 15:13:33

Name	2-Butyn-1-ol
Synonyms	2-butyn-1-0l methyl propargyl alcohol MFCD00002914 but-2-yn-1-ol 2-butynyl-1-ol 2-Butynol 1-hydroxybut-2-yne EINECS 212-113-4 But-2-in-1-ol 2-Butyn-1-ol CH3CequivCCH2OH 2-Butynyl alcohol propargylic alcohol 2-Butyne-1-ol but-2-yne-1-ol

Density	0.9±0.1 g/cm3
Boiling Point	148.0±8.0 °C at 760 mmHg
Melting Point	−2.2 °C(lit.)
Molecular Formula	C₄H₆O
Molecular Weight	70.090
Flash Point	51.7±0.0 °C
Exact Mass	70.041862
PSA	20.23000
LogP	0.13
Vapour Pressure	1.7±0.6 mmHg at 25°C
Index of Refraction	1.447
Storage condition	Refrigerator
Stability	Stable. Flammable.

Hazard Codes	Xi:Irritant;
Risk Phrases	R10;R43;R52/53
Safety Phrases	S36/37
RIDADR	UN 1987 3/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	3
HS Code	29052990

Precursor 10
107-19-7 74-88-4 83591-03-1 37428-46-9
39637-48-4 50-00-0 16466-97-0 74-99-7
50965-89-4 4089-67-2
DownStream 10
3355-28-0 4088-60-2 71-36-3 504-61-0
56563-37-2 202591-85-3 22509-75-7 185676-84-0
78-94-4 1119-19-3

HS Code	2905290000
Summary	2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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