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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: DL-Threonine
Price: ￥258.0/100g ￥978.0/500g ￥1778.0/1kg
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Nanjing Peptide Biotech Ltd
China
Product Name: H-DL-Thr-OH
Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
Purity: 98.0%
Stocking Period: 7 Day
Contact: jom
Email: chenglong.fan@njpeptide.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: DL-Threonine
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: DL-Threonine 80-68-2
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

80-68-2

80-68-2 structure

80-68-2 structure

Name: DL-Threonine
Chemical Name: DL-Threonine
CAS Number: 80-68-2
Molecular Formula: C₄H₉NO₃
Molecular Weight: 119.119
Catalog: Biochemical Common amino acids and protein drugs
Create Date: 2018-06-19 20:04:07
Modify Date: 2025-08-20 16:39:02
DL-Threonine, an essential amino acid, has the potential to treat hypostatic leg ulceration[1].

Name	DL-Threonine
Synonyms	EINECS 201-300-6 α-Amino-β-hydroxybutyric acid EINECS 200-774-1 dl-tthreonine L-Tlhreonine H-THR-OH THREONINE,DL Radish Seed L-Threonine (JP15) (2S,3R)-(-)-Threonine L-α-Amino-β-hydroxybutyric acid L-Threonine 2-Amino-3-hydroxybutanoic acid, (R-(R,S))- Threonine (VAN) β-Hydroxy-α-aminobutyric acid UNII:TFM6DU5S6A (±)-Threonine H-L-THR-OH MFCD00063722 THR (R-(R,S))-2-Amino-3-hydroxybutanoic acid L-2-Amino-3-hydroxybutyric acid DL-Theronine rac-Threonine Threonine H-DL-THR-OH (2S,3R)-Threonine [R-(R,S)]-2-Amino-3-hydroxybutanoic acid α-Amino-β-hydroxybutanoic acid MFCD00064270 (2S,3R)-2-Amino-3-hydroxybutyric acid Butanoic acid, 2-amino-3-hydroxy-, (R-(R,S))- QY1&YZVQ &&L or (2S,3R)- Form (s)-threonine QY1&YZVQ l-threonin DL-Threonicne (2S,3R)-2-Amino-3-hydroxybutanoic acid l-Thr allothreonine DL-Threonin Threonin

Description	DL-Threonine, an essential amino acid, has the potential to treat hypostatic leg ulceration[1].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology
References	[1]. Harvey SG, et al. L-cysteine, glycine and dl-threonine in the treatment of hypostatic leg ulceration: a placebo-controlled study. Pharmatherapeutica, 01 Jan 1985, 4(4):227-230.

Density	1.3±0.1 g/cm3
Boiling Point	345.8±32.0 °C at 760 mmHg
Melting Point	244 °C (dec.)(lit.)
Molecular Formula	C₄H₉NO₃
Molecular Weight	119.119
Flash Point	162.9±25.1 °C
Exact Mass	119.058243
PSA	83.55000
LogP	-1.23
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.507
Storage condition	Store at RT.
Water Solubility	200 g/L (25 ºC)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	29225000

Precursor 0
DownStream 10
35021-16-0 632-20-2 72-19-5 78-96-6
56-40-6 2835-81-6 600-18-0 1114-81-4
107-43-7 1655-65-8

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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