1-Pentyn-3-ol

Modify Date: 2024-01-04 16:19:58

1-Pentyn-3-ol structure	Common Name	1-Pentyn-3-ol
	CAS Number	4187-86-4	Molecular Weight	84.116
	Density	0.9±0.1 g/cm3	Boiling Point	126.9±8.0 °C at 760 mmHg
	Molecular Formula	C₅H₈O	Melting Point	N/A
	MSDS	N/A	Flash Point	29.4±0.0 °C

Name	pent-1-yn-3-ol
Synonym	More Synonyms

Density	0.9±0.1 g/cm3
Boiling Point	126.9±8.0 °C at 760 mmHg
Molecular Formula	C₅H₈O
Molecular Weight	84.116
Flash Point	29.4±0.0 °C
Exact Mass	84.057518
PSA	20.23000
LogP	0.50
Vapour density	1 (vs air)
Vapour Pressure	5.2±0.5 mmHg at 25°C
Index of Refraction	1.442
Storage condition	Flammables area

1-Pentyn-3-ol MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SC4758500

CHEMICAL NAME :: 1-Pentyn-3-ol

CAS REGISTRY NUMBER :: 4187-86-4

BEILSTEIN REFERENCE NO. :: 1098409

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H8-O

MOLECULAR WEIGHT :: 84.13

WISWESSER LINE NOTATION :: QY2&1UU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 70 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 11,692,1956

Hazard Codes	Xi:Irritant;
Risk Phrases	R10;R36/37/38
Safety Phrases	S16-S36/37/39-S45
RIDADR	UN 1986 3/PG 3
WGK Germany	3
RTECS	SC4758500
Packaging Group	III
Hazard Class	3
HS Code	2905290000

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%

1-Pentyn-3-ol

MFCD00004572

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1-pentyne-3-ol

EINECS 224-063-0

1-pentynyl-3-ol

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-Pentyn-3-ol
Price: ￥146.0/1g ￥356.0/5g ￥1456.0/25g ￥696.0/10g
Purity: 95.0%
Stocking Period: 1 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Pentyn-3-ol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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