Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (S)-(−)-Propylene oxide
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (S)-(−)-Propylene oxide
Price: ￥688.0/100ml ￥208.0/25ml ￥78.0/5ml
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

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

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: (S)-(−)-Propylene oxide
Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
Purity: 99.0%
Stocking Period: 3 Day
Contact: Wang Jie
Email: 3096638339@qq.com

16088-62-3

16088-62-3 structure

16088-62-3 structure

Name: (S)-(−)-Propylene oxide
Chemical Name: (S)-(-)-Propylene oxide
CAS Number: 16088-62-3
Molecular Formula: C₃H₆O
Molecular Weight: 58.079
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Cyclic hydrocarbon
Create Date: 2018-04-07 08:00:00
Modify Date: 2025-08-22 19:19:09

Name	(S)-(-)-Propylene oxide
Synonyms	methyloxirane 1,2-EPOXYPROPANE (2S)-2-Methyloxirane (S)-(-)-1,2-Epoxypropane (S)-(−)-1,2-Epoxypropane (S)-epoxypropane MFCD00064312 Oxirane, methyl-, (S)- (-)-propylene oxide (s)-(-)-propyleneoxide EINECS 240-241-0 (S)-2-Methyloxirane (S)-methyloxirane (S)-Propylene oxide propene oxide UNII-Y4Y7NYD4BK Oxirane, 2-methyl-, (2S)- (-)-methyloxirane S-Methyloxirane Propylene epoxide (S)-(-)-Propylene Oxide Propylene oxide, (S)-(-)- 2-Methyloxirane (S)-(-)-1,2-Propylene oxide (S)-1,2-epoxypropane Oxirane, methyl-, (S)- (9CI) (S)-(−)-Methyloxirane

Density	0.9±0.1 g/cm3
Boiling Point	32.9±8.0 °C at 760 mmHg
Melting Point	-112ºC
Molecular Formula	C₃H₆O
Molecular Weight	58.079
Flash Point	-37.2±0.0 °C
Exact Mass	58.041866
PSA	12.53000
LogP	0.13
Vapour density	2 (vs air)
Vapour Pressure	572.5±0.1 mmHg at 25°C
Index of Refraction	1.399
Water Solubility	40 g/100 mL (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UJ2651000

CHEMICAL NAME :: Propylene oxide, (S)-(-)-

CAS REGISTRY NUMBER :: 16088-62-3

LAST UPDATED :: 199509

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C3-H6-O

MOLECULAR WEIGHT :: 58.09

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 5 mmol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 278,289,1992

Symbol	GHS02, GHS07, GHS08
Signal Word	Danger
Hazard Statements	H224-H302 + H312 + H332-H350
Precautionary Statements	P201-P210-P280-P308 + P313
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)
Hazard Codes	F+:Highlyflammable;T:Toxic;
Risk Phrases	R12;R20/21/22;R36/37/38;R45;R46
Safety Phrases	S53-S45
RIDADR	UN 1280 3/PG 1
WGK Germany	3
RTECS	UJ2651000
Packaging Group	I
Hazard Class	3
HS Code	29102000

Precursor 9
75-56-9 187737-37-7 37493-16-6 32464-98-5
127-00-4 687-47-8 19210-21-0 16088-60-1
124-38-9
DownStream 10
4984-22-9 6131-59-5 19141-39-0 26550-55-0
116422-39-0 76946-23-1 76946-22-0 4221-99-2
19210-21-0 37493-16-6

HS Code	2910900090
Summary	2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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